Rotary Joints

Hydraulic & Electric transfer

Our rotary joints delivers remarkable power in the most harsh environments. Vi can supply you with a wide variety of solutions, everything from standard "off-the-shelf", modified to custom design. Contact us today for a quote!

Electrical Slip Rings

Slip Rings

A slip ring is a component for transmission of power and data signals to a freely rotating unit such as a radar aerial or the rotor blades of a wind turbine. Our slip rings can be used in any mechanical device that requires free rotation while transmitting power or electrical data signals. It is known that slip rings can improve the performance and simplify the design of many applications.

Standard Solutions

Penlink offers a wide range of standard slip ring solutions completely COTS for fast delivery. Compact models, through-bore models suited for high rotational speed and fast data- and video transfer. Get in touch to know more or download our catalog!

Through Bore Slip Rings

7 products found

Through Bore Slip Rings

X03 Hollow shaft

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	Ø3 mm
Voltage	1500 VAC
Current	2A
No. of Rings	2
Diameter	17 mm

X03 Hollow shaft

X04 Hollow shaft

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	Ø4.5 mm
Voltage	240 VAC
Current	2A
No. of Rings	8
Diameter	22 mm

X04 Hollow shaft

X12 Hollow shaft

Temp. Range	-20°C to 80°C
Max. Operating Speed	600 rpm
Hollow Shaft	Ø12.7 mm
Voltage	600 VAC
Current	5A
No. of Rings	6-24
Diameter	54 mm

X12 Hollow shaft

X25 Hollow shaft

Temp. Range	-20°C to 80°C
Max. Operating Speed	1000 rpm
Hollow Shaft	Ø25.4 mm
Voltage	600 VAC
Current	10A + 2A
No. of Rings	6-24
Diameter	78 mm

X25 Hollow shaft

X38 Hollow shaft

Temp. Range	-20°C to 80°C
Max. Operating Speed	1000 rpm
Hollow Shaft	Ø38.1 mm
Voltage	600 VAC
Current	10A
No. of Rings	6-24
Diameter	99 mm

X38 Hollow shaft

X50 Hollow shaft

Temp. Range	-20°C to 80°C
Max. Operating Speed	1000 rpm
Hollow Shaft	Ø50 mm
Voltage	600 VAC
Current	10A + 2A
No. of Rings	6-72
Diameter	120 mm

X50 Hollow shaft

X60 Hollow shaft

Temp. Range	-20°C to 80°C
Max. Operating Speed	1000 rpm
Hollow Shaft	Ø60 mm
Voltage	600 VAC
Current	15 A + 10 A
No. of Rings	6-96
Diameter	135 mm

X60 Hollow shaft

Product	Temp. Range	Max. Operating Speed	Hollow Shaft	Voltage	Current	No. of Rings	Diameter
X03 Hollow shaft	-20°C to 80°C	250 rpm	Ø3 mm	1500 VAC	2A	2	17 mm
X04 Hollow shaft	-20°C to 80°C	250 rpm	Ø4.5 mm	240 VAC	2A	8	22 mm
X12 Hollow shaft	-20°C to 80°C	600 rpm	Ø12.7 mm	600 VAC	5A	6-24	54 mm
X25 Hollow shaft	-20°C to 80°C	1000 rpm	Ø25.4 mm	600 VAC	10A + 2A	6-24	78 mm
X38 Hollow shaft	-20°C to 80°C	1000 rpm	Ø38.1 mm	600 VAC	10A	6-24	99 mm
X50 Hollow shaft	-20°C to 80°C	1000 rpm	Ø50 mm	600 VAC	10A + 2A	6-72	120 mm
X60 Hollow shaft	-20°C to 80°C	1000 rpm	Ø60 mm	600 VAC	15 A + 10 A	6-96	135 mm

Compact Slip Rings

6 products found

Compact Slip Rings

X12 Compact

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2A
No. of Rings	6-12
Diameter	12 mm

X12 Compact

X18 Compact

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2A
No. of Rings	6-12
Diameter	18 mm

X18 Compact

X22 Compact

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2A
No. of Rings	6-24
Diameter	22 mm

X22 Compact

X25 Compact

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2 A + 5 A + 10 A
No. of Rings	1-56
Diameter	25 mm

X25 Compact

X32 Compact

Temp. Range	-20°C to 80°C
Max. Operating Speed	400 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	14 A
No. of Rings	2-4
Diameter	32 mm

X32 Compact

X45 Compact

Temp. Range	-20°C to 80°C
Max. Operating Speed	400 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2A + 20 A
No. of Rings	6-8
Diameter	45 mm

X45 Compact

Product	Temp. Range	Max. Operating Speed	Hollow Shaft	Voltage	Current	No. of Rings	Diameter
X12 Compact	-20°C to 80°C	250 rpm	None	240 VAC	2A	6-12	12 mm
X18 Compact	-20°C to 80°C	250 rpm	None	240 VAC	2A	6-12	18 mm
X22 Compact	-20°C to 80°C	250 rpm	None	240 VAC	2A	6-24	22 mm
X25 Compact	-20°C to 80°C	250 rpm	None	240 VAC	2 A + 5 A + 10 A	1-56	25 mm
X32 Compact	-20°C to 80°C	400 rpm	None	240 VAC	14 A	2-4	32 mm
X45 Compact	-20°C to 80°C	400 rpm	None	240 VAC	2A + 20 A	6-8	45 mm

EX Slip Rings

Our Explosion Protected Ex Slip Rings are available for internal or external mounting interfaces, for uninterrupted supply of voltages up to 11kV and currents of 3,500 Amps for power, combined with signals, video and fibre optic passes, as required. Certified according to ATEX, IECEx, UL-Listed or Dual Certification.

9 products found

EX Slip Rings

001 EX Slip Ring

Temp. Range	-
Max. Operating Speed	100 rpm
Hollow Shaft	Up to Ø100 mm
Voltage	2500 VAC
Current	5000 A
No. of Rings	3
Diameter	-

001 EX Slip Ring

002 EX Slip Ring

Temp. Range	-
Max. Operating Speed	600 rpm
Hollow Shaft	Ø0-800 mm
Voltage	2500 VAC
Current	1000A
No. of Rings	3
Diameter	-

002 EX Slip Ring

TX4700x1

Temp. Range	-20°C to +40°C (Ambient Temp.)
Max. Operating Speed	100 rpm (higher on request)
Hollow Shaft	None
Voltage	1500 VAC/1800 VAC
Current	8A x 6A
No. of Rings	-
Diameter	-

TX4700x1

TX4700x2

Temp. Range	-20°C to +40°C (Ambient Temp.)
Max. Operating Speed	100 rpm (higher on request)
Hollow Shaft	None
Voltage	1500 VAC/1800 VAC
Current	3A x 6A
No. of Rings	-
Diameter	-

TX4700x2

TX4717 Series Slip Ring Collector

Temp. Range	-20°C to +40°C (Ambient Temp.)
Max. Operating Speed	20 rpm, higher on request (Maximum)
Hollow Shaft	None
Voltage	770V ac (Maximum)
Current	1166 Amps excluding earths and neutrals (Maximum Throughput)
No. of Rings	-
Diameter	-

TX4717 Series Slip Ring Collector

TX4726/7/8 Series Slip Ring Collector

Temp. Range	-20°C to +40°C (Ambient Temp.)
Max. Operating Speed	40 rpm, higher on request (Maximum)
Hollow Shaft	Up to Ø220 mm
Voltage	Up to 6.3kV (Maximum)
Current	800 Amps/Ring (Maximum)
No. of Rings	-
Diameter	-

TX4726/7/8 Series Slip Ring Collector

TX4740 Series Slip Ring Collector

Temp. Range	-20°C to +40°C, other temperature ranges available (Ambient Temp.)
Max. Operating Speed	50 rpm, higher on request (Maximum)
Hollow Shaft	None
Voltage	4.5kV (Maximum)
Current	Max 40 Amps per ring (can be paralleled). Up to 136 rings subject to total throughput of 550 Amps excluding earths, screens and neutrals (Maximum throughput)
No. of Rings	-
Diameter	-

TX4740 Series Slip Ring Collector

TX4741 Series Slip Ring Collector

Temp. Range	-20°C to +40°C, other temperature ranges available (Ambient Temp.)
Max. Operating Speed	50 rpm, higher on request (Maximum)
Hollow Shaft	None
Voltage	4.5kV (Maximum)
Current	Max 40 Amps per ring (can be paralleled). Up to 136 rings subject to total throughput of 400 Amps excluding earths, screens and neutrals (Maximum throughput)
No. of Rings	-
Diameter	-

TX4741 Series Slip Ring Collector

TX4891 Series Slip Ring Collector

Temp. Range	-20°C to +40°C, other temperature ranges available (Ambient Temp.)
Max. Operating Speed	40 rpm, higher on request (Maximum)
Hollow Shaft	None
Voltage	6600V ac, higher on request (Maximum)
Current	300 amps/ring, higher on request (Maximum)
No. of Rings	1-200
Diameter	-

TX4891 Series Slip Ring Collector

Product	Temp. Range	Max. Operating Speed	Hollow Shaft	Voltage	Current	No. of Rings	Diameter
001 EX Slip Ring	-	100 rpm	Up to Ø100 mm	2500 VAC	5000 A	3	-
002 EX Slip Ring	-	600 rpm	Ø0-800 mm	2500 VAC	1000A	3	-
TX4700x1	-20°C to +40°C (Ambient Temp.)	100 rpm (higher on request)	None	1500 VAC/1800 VAC	8A x 6A	-	-
TX4700x2	-20°C to +40°C (Ambient Temp.)	100 rpm (higher on request)	None	1500 VAC/1800 VAC	3A x 6A	-	-
TX4717 Series Slip Ring Collector	-20°C to +40°C (Ambient Temp.)	20 rpm, higher on request (Maximum)	None	770V ac (Maximum)	1166 Amps excluding earths and neutrals (Maximum Throughput)	-	-
TX4726/7/8 Series Slip Ring Collector	-20°C to +40°C (Ambient Temp.)	40 rpm, higher on request (Maximum)	Up to Ø220 mm	Up to 6.3kV (Maximum)	800 Amps/Ring (Maximum)	-	-
TX4740 Series Slip Ring Collector	-20°C to +40°C, other temperature ranges available (Ambient Temp.)	50 rpm, higher on request (Maximum)	None	4.5kV (Maximum)	Max 40 Amps per ring (can be paralleled). Up to 136 rings subject to total throughput of 550 Amps excluding earths, screens and neutrals (Maximum throughput)	-	-
TX4741 Series Slip Ring Collector	-20°C to +40°C, other temperature ranges available (Ambient Temp.)	50 rpm, higher on request (Maximum)	None	4.5kV (Maximum)	Max 40 Amps per ring (can be paralleled). Up to 136 rings subject to total throughput of 400 Amps excluding earths, screens and neutrals (Maximum throughput)	-	-
TX4891 Series Slip Ring Collector	-20°C to +40°C, other temperature ranges available (Ambient Temp.)	40 rpm, higher on request (Maximum)	None	6600V ac, higher on request (Maximum)	300 amps/ring, higher on request (Maximum)	1-200	-

Modified Standard Slip Rings

If you have identified one of our standard slip rings you would like to use but have additional requirements such as custom; cable length, additional video rings, additional data rings, connectors, flanges etc. We can modify our standard solutions to fit your needs with fast lead time and keep it cost efficient.

Modified Through Bore Slip Rings

13 products found

Modified Through Bore Slip Ring

001 Through Bore Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	250 rpm
Hollow Shaft	Ø40 mm
Voltage	600 VAC
Current	2A + 10A
No. of Rings	36-72
Diameter	-

001 Through Bore Slip Ring

002 Through Bore Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	250 rpm
Hollow Shaft	Ø10 mm
Voltage	480 VAC
Current	10A
No. of Rings	6-24
Diameter	-

002 Through Bore Slip Ring

003 Through Bore Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	40 rpm
Hollow Shaft	Up to Ø220 mm
Voltage	1000 VAC
Current	2A + 20 A
No. of Rings	-
Diameter	-

003 Through Bore Slip Ring

004 Through Bore Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	Ø12 mm
Voltage	380 VAC
Current	5A + 10A
No. of Rings	6-12
Diameter	-

004 Through Bore Slip Ring

006 Through Bore Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	Ø40 mm
Voltage	600 VAC
Current	2A + 20 A
No. of Rings	36-48
Diameter	-

006 Through Bore Slip Ring

008 Through Bore Slip Ring

Temp. Range	-40°C to +65°C
Max. Operating Speed	100 rpm
Hollow Shaft	Ø150-200 mm
Voltage	600 VAC
Current	2A + 10A
No. of Rings	24-48
Diameter	-

008 Through Bore Slip Ring

009 Through Bore Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	Ø50-70 mm
Voltage	600 VAC
Current	2A + 10A
No. of Rings	24-48
Diameter	-

009 Through Bore Slip Ring

010 Through Bore Slip Ring

Temp. Range	0°C to 150°C
Max. Operating Speed	1000 rpm
Hollow Shaft	Ø40 mm
Voltage	600 VAC
Current	10A
No. of Rings	12-24
Diameter	-

010 Through Bore Slip Ring

011 Through Bore Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	0-5 rpm
Hollow Shaft	Ø170 mm
Voltage	690 VAC
Current	40A
No. of Rings	22
Diameter	-

011 Through Bore Slip Ring

012 Through Bore Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	0-5 rpm
Hollow Shaft	Ø170 mm
Voltage	690 VAC
Current	40A
No. of Rings	22
Diameter	-

012 Through Bore Slip Ring

014 Through Bore

Temp. Range	-20°C to 80°C
Max. Operating Speed	50 rpm, higher on request (Maximum)
Hollow Shaft	Ø12,7 mm
Voltage	60 VAC
Current	5A
No. of Rings	43
Diameter	-

014 Through Bore

015 Through Bore

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	Ø38 mm
Voltage	600 VAC
Current	4x20A + Profinet
No. of Rings	10
Diameter	-

015 Through Bore

016 Through Bore Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	400 rpm
Hollow Shaft	Up to Ø100 mm
Voltage	400 VAC
Current	60A
No. of Rings	24
Diameter	-

016 Through Bore Slip Ring

Product	Temp. Range	Max. Operating Speed	Hollow Shaft	Voltage	Current	No. of Rings	Diameter
001 Through Bore Slip Ring	-40°C to 85°C	250 rpm	Ø40 mm	600 VAC	2A + 10A	36-72	-
002 Through Bore Slip Ring	-40°C to 85°C	250 rpm	Ø10 mm	480 VAC	10A	6-24	-
003 Through Bore Slip Ring	-40°C to 80°C	40 rpm	Up to Ø220 mm	1000 VAC	2A + 20 A	-	-
004 Through Bore Slip Ring	-20°C to 80°C	250 rpm	Ø12 mm	380 VAC	5A + 10A	6-12	-
006 Through Bore Slip Ring	-20°C to 80°C	250 rpm	Ø40 mm	600 VAC	2A + 20 A	36-48	-
008 Through Bore Slip Ring	-40°C to +65°C	100 rpm	Ø150-200 mm	600 VAC	2A + 10A	24-48	-
009 Through Bore Slip Ring	-20°C to 80°C	250 rpm	Ø50-70 mm	600 VAC	2A + 10A	24-48	-
010 Through Bore Slip Ring	0°C to 150°C	1000 rpm	Ø40 mm	600 VAC	10A	12-24	-
011 Through Bore Slip Ring	-20°C to 80°C	0-5 rpm	Ø170 mm	690 VAC	40A	22	-
012 Through Bore Slip Ring	-20°C to 80°C	0-5 rpm	Ø170 mm	690 VAC	40A	22	-
014 Through Bore	-20°C to 80°C	50 rpm, higher on request (Maximum)	Ø12,7 mm	60 VAC	5A	43	-
015 Through Bore	-20°C to 80°C	250 rpm	Ø38 mm	600 VAC	4x20A + Profinet	10	-
016 Through Bore Slip Ring	-20°C to 80°C	400 rpm	Up to Ø100 mm	400 VAC	60A	24	-

Modified Compact Slip Rings

17 products found

Modified Compact Slip Ring

001 Compact Slip Ring

Temp. Range	-20°C to 95°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	48 VAC
Current	1A + 25A
No. of Rings	24-36
Diameter	-

001 Compact Slip Ring

002 Compact Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2A
No. of Rings	12-24
Diameter	-

002 Compact Slip Ring

003 Compact Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	Ø3 mm
Voltage	240 VAC
Current	2A
No. of Rings	36-48
Diameter	-

003 Compact Slip Ring

004 Compact Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2A + 10A
No. of Rings	24-36
Diameter	-

004 Compact Slip Ring

005 Compact Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2A + 6A
No. of Rings	12-24
Diameter	-

005 Compact Slip Ring

006 Compact Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2A + 10A
No. of Rings	18-36
Diameter	-

006 Compact Slip Ring

009 Compact Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2A
No. of Rings	36
Diameter	-

009 Compact Slip Ring

010 Compact Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2A
No. of Rings	36
Diameter	-

010 Compact Slip Ring

011 Compact Slip Ring

Temp. Range	-20°C to 95°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	120 VAC
Current	2A
No. of Rings	6-12
Diameter	-

011 Compact Slip Ring

012 Compact Slip Ring

Temp. Range	-20°C to 95°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	48 VAC
Current	2A
No. of Rings	3-6
Diameter	-

012 Compact Slip Ring

013 Compact Slip Ring

Temp. Range	-5°C to 500°C
Max. Operating Speed	1600 rpm
Hollow Shaft	None
Voltage	300 VAC
Current	1 A
No. of Rings	4-6
Diameter	-

013 Compact Slip Ring

014 Compact Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	12A
No. of Rings	4
Diameter	-

014 Compact Slip Ring

015 Compact Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	220 VAC
Current	2A
No. of Rings	20
Diameter	-

015 Compact Slip Ring

016 Compact Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	220 VAC
Current	2A + 15A
No. of Rings	24
Diameter	-

016 Compact Slip Ring

017 Compact Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	230VAC
Current	2A
No. of Rings	30
Diameter	25 mm

017 Compact Slip Ring

018 Compact Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	230VAC
Current	2A
No. of Rings	26
Diameter	25 mm

018 Compact Slip Ring

019 Compact Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	230VAC
Current	2A
No. of Rings	6
Diameter	12 mm

019 Compact Slip Ring

Product	Temp. Range	Max. Operating Speed	Hollow Shaft	Voltage	Current	No. of Rings	Diameter
001 Compact Slip Ring	-20°C to 95°C	250 rpm	None	48 VAC	1A + 25A	24-36	-
002 Compact Slip Ring	-40°C to 80°C	250 rpm	None	240 VAC	2A	12-24	-
003 Compact Slip Ring	-40°C to 80°C	250 rpm	Ø3 mm	240 VAC	2A	36-48	-
004 Compact Slip Ring	-40°C to 85°C	250 rpm	None	240 VAC	2A + 10A	24-36	-
005 Compact Slip Ring	-40°C to 85°C	250 rpm	None	240 VAC	2A + 6A	12-24	-
006 Compact Slip Ring	-40°C to 85°C	250 rpm	None	240 VAC	2A + 10A	18-36	-
009 Compact Slip Ring	-40°C to 85°C	250 rpm	None	240 VAC	2A	36	-
010 Compact Slip Ring	-40°C to 85°C	250 rpm	None	240 VAC	2A	36	-
011 Compact Slip Ring	-20°C to 95°C	250 rpm	None	120 VAC	2A	6-12	-
012 Compact Slip Ring	-20°C to 95°C	250 rpm	None	48 VAC	2A	3-6	-
013 Compact Slip Ring	-5°C to 500°C	1600 rpm	None	300 VAC	1 A	4-6	-
014 Compact Slip Ring	-20°C to 80°C	250 rpm	None	240 VAC	12A	4	-
015 Compact Slip Ring	-20°C to 80°C	250 rpm	None	220 VAC	2A	20	-
016 Compact Slip Ring	-20°C to 80°C	250 rpm	None	220 VAC	2A + 15A	24	-
017 Compact Slip Ring	-20°C to 80°C	250 rpm	None	230VAC	2A	30	25 mm
018 Compact Slip Ring	-20°C to 80°C	250 rpm	None	230VAC	2A	26	25 mm
019 Compact Slip Ring	-20°C to 80°C	250 rpm	None	230VAC	2A	6	12 mm

Modular Slip Rings

14 products found

Modular Slip Ring

002 Modular Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	100 rpm
Hollow Shaft	Ø30 mm
Voltage	1000 VAC
Current	2A + 10A
No. of Rings	56-72
Diameter	12 mm

002 Modular Slip Ring

003 Modular Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	1500 VAC
Current	2A + 10A
No. of Rings	56-72
Diameter	12 mm

003 Modular Slip Ring

004 Modular Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	1000 VAC
Current	10A
No. of Rings	12-24
Diameter	-

004 Modular Slip Ring

005 Modular Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	600 VAC
Current	2A + 10A
No. of Rings	24-36
Diameter	-

005 Modular Slip Ring

006 Modular Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	400 VAC
Current	2A + 10A
No. of Rings	6-12
Diameter	-

006 Modular Slip Ring

007 Modular Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	600 VAC
Current	2A + 5A
No. of Rings	24-36
Diameter	-

007 Modular Slip Ring

008 Modular Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	1000 VAC
Current	10A
No. of Rings	24-36
Diameter	-

008 Modular Slip Ring

009 Modular Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	600 VAC
Current	5A + 10A
No. of Rings	18-36
Diameter	-

009 Modular Slip Ring

010 Modular Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	1000 VAC
Current	10A + 20A
No. of Rings	6-24
Diameter	-

010 Modular Slip Ring

011 Modular Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	600 VAC
Current	2A + 5A
No. of Rings	48-56
Diameter	-

011 Modular Slip Ring

012 Modular Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	400 rpm
Hollow Shaft	None
Voltage	1000 VAC
Current	10A
No. of Rings	12
Diameter	-

012 Modular Slip Ring

013 Modular Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	400 VAC
Current	10A
No. of Rings	18-24
Diameter	-

013 Modular Slip Ring

014 Modular Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	400 VAC
Current	10A
No. of Rings	24
Diameter	-

014 Modular Slip Ring

015 Modular Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	24VAC
Current	3x10A + 1GB Ethernet
No. of Rings	13
Diameter	-

015 Modular Slip Ring

Product	Temp. Range	Max. Operating Speed	Hollow Shaft	Voltage	Current	No. of Rings	Diameter
002 Modular Slip Ring	-20°C to 80°C	100 rpm	Ø30 mm	1000 VAC	2A + 10A	56-72	12 mm
003 Modular Slip Ring	-40°C to 80°C	100 rpm	None	1500 VAC	2A + 10A	56-72	12 mm
004 Modular Slip Ring	-40°C to 80°C	100 rpm	None	1000 VAC	10A	12-24	-
005 Modular Slip Ring	-20°C to 80°C	100 rpm	None	600 VAC	2A + 10A	24-36	-
006 Modular Slip Ring	-20°C to 80°C	100 rpm	None	400 VAC	2A + 10A	6-12	-
007 Modular Slip Ring	-40°C to 80°C	250 rpm	None	600 VAC	2A + 5A	24-36	-
008 Modular Slip Ring	-20°C to 80°C	100 rpm	None	1000 VAC	10A	24-36	-
009 Modular Slip Ring	-40°C to 80°C	250 rpm	None	600 VAC	5A + 10A	18-36	-
010 Modular Slip Ring	-20°C to 80°C	250 rpm	None	1000 VAC	10A + 20A	6-24	-
011 Modular Slip Ring	-40°C to 80°C	250 rpm	None	600 VAC	2A + 5A	48-56	-
012 Modular Slip Ring	-40°C to 80°C	400 rpm	None	1000 VAC	10A	12	-
013 Modular Slip Ring	-20°C to 80°C	100 rpm	None	400 VAC	10A	18-24	-
014 Modular Slip Ring	-20°C to 80°C	100 rpm	None	400 VAC	10A	24	-
015 Modular Slip Ring	-20°C to 80°C	100 rpm	None	24VAC	3x10A + 1GB Ethernet	13	-

Custom Slip Rings

Beside the standard assortment Penlink has the capability to provide special designed Slip Rings, *RBJ1 – Rotary Base Junction and Rotary Joints. The special Slip Ring products can be designed based on a sketch or an idea from the customer. We implement different technologies to fulfill our customer’s requirement and offer them contacting and non-contacting solutions for all types of electrical power, electrical signals and data, optical signals, media (fluid, gas) and combinations of all these transmission technologies.

37 products found

Customized Slip Rings

001 Custom Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	1000 rpm
Hollow Shaft	Ø20-50 mm
Voltage	600 VAC
Current	2A + 15A
No. of Rings	6-48
Diameter	-

001 Custom Slip Ring

002 Custom Slip Ring

Temp. Range	-10°C to 100°C
Max. Operating Speed	200 rpm
Hollow Shaft	None
Voltage	480 VAC
Current	2A + 30A
No. of Rings	50-200
Diameter	-

002 Custom Slip Ring

003 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	60 rpm
Hollow Shaft	Ø20-30 mm
Voltage	380 VAC
Current	2A + 20 A
No. of Rings	30-60
Diameter	-

003 Custom Slip Ring

004 Custom Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	20 rpm
Hollow Shaft	None
Voltage	1000 VAC
Current	2A + 50A
No. of Rings	120-200
Diameter	-

004 Custom Slip Ring

005 Custom Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	100 VAC
Current	2A + 20 A
No. of Rings	70-96
Diameter	-

005 Custom Slip Ring

006 Custom Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	600 VAC
Current	2A + 30A
No. of Rings	60
Diameter	-

006 Custom Slip Ring

007 Custom Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	200 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	6A
No. of Rings	24-36
Diameter	-

007 Custom Slip Ring

008 Custom Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	2A
No. of Rings	18-24
Diameter	-

008 Custom Slip Ring

009 Custom Slip Ring

Temp. Range	-55°C to 95°C
Max. Operating Speed	200 rpm
Hollow Shaft	Ø10 mm
Voltage	400 VAC
Current	1A + 30A
No. of Rings	46-60
Diameter	-

009 Custom Slip Ring

010 Custom Slip Ring

Temp. Range	-55°C to 95°C
Max. Operating Speed	100 rpm
Hollow Shaft	Ø10 mm
Voltage	1000 VAC
Current	1A + 50A
No. of Rings	190-240
Diameter	-

010 Custom Slip Ring

011 Custom Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	50 rpm, higher on request (Maximum)
Hollow Shaft	None
Voltage	400 VAC
Current	80A + 10A
No. of Rings	-
Diameter	-

011 Custom Slip Ring

012 Custom Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	50 rpm, higher on request (Maximum)
Hollow Shaft	None
Voltage	400 VAC
Current	80A + 10A
No. of Rings	-
Diameter	-

012 Custom Slip Ring

013 Custom Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	50 rpm, higher on request (Maximum)
Hollow Shaft	None
Voltage	400 VAC
Current	80A + 10A
No. of Rings	-
Diameter	-

013 Custom Slip Ring

014 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	0-5 rpm
Hollow Shaft	Ø180 mm
Voltage	690 VAC
Current	40A
No. of Rings	29
Diameter	-

014 Custom Slip Ring

015 Custom Slip Ring

Temp. Range	-40°C to +65°C
Max. Operating Speed	0-5 rpm
Hollow Shaft	Ø400 mm
Voltage	400 VAC
Current	40A
No. of Rings	29
Diameter	-

015 Custom Slip Ring

016 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	0-5 rpm
Hollow Shaft	None
Voltage	690 VAC
Current	300A
No. of Rings	95
Diameter	-

016 Custom Slip Ring

017 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	0-5 rpm
Hollow Shaft	None
Voltage	690 VAC
Current	600A
No. of Rings	155
Diameter	-

017 Custom Slip Ring

019 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	0-10 rpm
Hollow Shaft	None
Voltage	60 VAC
Current	5A
No. of Rings	48
Diameter	-

019 Custom Slip Ring

020 Custom Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	0-20 rpm
Hollow Shaft	None
Voltage	220 VAC
Current	2x20A + 2x16,5A
No. of Rings	-
Diameter	-

020 Custom Slip Ring

021 Custom MIL Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	40 rpm
Hollow Shaft	Up to Ø220 mm
Voltage	1000 VAC
Current	2A + 20 A
No. of Rings	-
Diameter	-

021 Custom MIL Slip Ring

022 Custom MIL Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	40 rpm
Hollow Shaft	Up to Ø220 mm
Voltage	1000 VAC
Current	2A + 20 A
No. of Rings	-
Diameter	-

022 Custom MIL Slip Ring

023 Custom MIL Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	40 rpm
Hollow Shaft	Up to Ø220 mm
Voltage	1000 VAC
Current	2A + 20 A
No. of Rings	-
Diameter	-

023 Custom MIL Slip Ring

024 Custom MIL Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	40 rpm
Hollow Shaft	Up to Ø220 mm
Voltage	1000 VAC
Current	2A + 20 A
No. of Rings	-
Diameter	-

024 Custom MIL Slip Ring

025 Custom MIL Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	40 rpm
Hollow Shaft	Up to Ø220 mm
Voltage	1000 VAC
Current	2A + 20 A
No. of Rings	-
Diameter	-

025 Custom MIL Slip Ring

026 Custom Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	50 rpm, higher on request (Maximum)
Hollow Shaft	None
Voltage	600 VAC
Current	8x40A + 16x20A + 16x2A + 2xEthernet
No. of Rings	52
Diameter	-

026 Custom Slip Ring

027 Custom Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	50 rpm, higher on request (Maximum)
Hollow Shaft	None
Voltage	600 VAC
Current	4x70A + 4x10A + 2xEthernet
No. of Rings	16
Diameter	-

027 Custom Slip Ring

028 Custom Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	60 rpm
Hollow Shaft	None
Voltage	600 VAC
Current	70A
No. of Rings	1-x
Diameter	-

028 Custom Slip Ring

029 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	0-10 rpm
Hollow Shaft	None
Voltage	380 VAC
Current	50A
No. of Rings	1-x
Diameter	-

029 Custom Slip Ring

030 Custom Slip Ring

Temp. Range	-40°C to 80°C
Max. Operating Speed	20 rpm, higher on request (Maximum)
Hollow Shaft	None
Voltage	1000 VAC
Current	100A
No. of Rings	1-x
Diameter	-

030 Custom Slip Ring

031 Custom Slip Ring

Temp. Range	-40°C to 85°C
Max. Operating Speed	20 rpm, higher on request (Maximum)
Hollow Shaft	None
Voltage	600 VAC
Current	1000V
No. of Rings	1-x
Diameter	-

031 Custom Slip Ring

032 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	50 rpm, higher on request (Maximum)
Hollow Shaft	Ø30 mm
Voltage	600 VAC
Current	60A
No. of Rings	1-xxx
Diameter	-

032 Custom Slip Ring

033 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	220 VAC
Current	12A
No. of Rings	16
Diameter	-

033 Custom Slip Ring

034 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	100 rpm
Hollow Shaft	None
Voltage	1500 VAC
Current	10A
No. of Rings	4
Diameter	-

034 Custom Slip Ring

035 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	Encoder going through
Voltage	240 VAC
Current	2A
No. of Rings	12
Diameter	22 mm

035 Custom Slip Ring

036 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	Encoder going through
Voltage	240 VAC
Current	2A
No. of Rings	12
Diameter	22 mm

036 Custom Slip Ring

037 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	10A + 2A + Video
No. of Rings	24-36
Diameter	22 mm

037 Custom Slip Ring

038 Custom Slip Ring

Temp. Range	-20°C to 80°C
Max. Operating Speed	250 rpm
Hollow Shaft	None
Voltage	240 VAC
Current	10A + 2A + Video
No. of Rings	24-36
Diameter	32 mm

038 Custom Slip Ring

Product	Temp. Range	Max. Operating Speed	Hollow Shaft	Voltage	Current	No. of Rings	Diameter
001 Custom Slip Ring	-40°C to 85°C	1000 rpm	Ø20-50 mm	600 VAC	2A + 15A	6-48	-
002 Custom Slip Ring	-10°C to 100°C	200 rpm	None	480 VAC	2A + 30A	50-200	-
003 Custom Slip Ring	-20°C to 80°C	60 rpm	Ø20-30 mm	380 VAC	2A + 20 A	30-60	-
004 Custom Slip Ring	-40°C to 85°C	20 rpm	None	1000 VAC	2A + 50A	120-200	-
005 Custom Slip Ring	-40°C to 85°C	100 rpm	None	100 VAC	2A + 20 A	70-96	-
006 Custom Slip Ring	-40°C to 85°C	100 rpm	None	600 VAC	2A + 30A	60	-
007 Custom Slip Ring	-40°C to 85°C	200 rpm	None	240 VAC	6A	24-36	-
008 Custom Slip Ring	-40°C to 85°C	100 rpm	None	240 VAC	2A	18-24	-
009 Custom Slip Ring	-55°C to 95°C	200 rpm	Ø10 mm	400 VAC	1A + 30A	46-60	-
010 Custom Slip Ring	-55°C to 95°C	100 rpm	Ø10 mm	1000 VAC	1A + 50A	190-240	-
011 Custom Slip Ring	-40°C to 80°C	50 rpm, higher on request (Maximum)	None	400 VAC	80A + 10A	-	-
012 Custom Slip Ring	-40°C to 80°C	50 rpm, higher on request (Maximum)	None	400 VAC	80A + 10A	-	-
013 Custom Slip Ring	-40°C to 80°C	50 rpm, higher on request (Maximum)	None	400 VAC	80A + 10A	-	-
014 Custom Slip Ring	-20°C to 80°C	0-5 rpm	Ø180 mm	690 VAC	40A	29	-
015 Custom Slip Ring	-40°C to +65°C	0-5 rpm	Ø400 mm	400 VAC	40A	29	-
016 Custom Slip Ring	-20°C to 80°C	0-5 rpm	None	690 VAC	300A	95	-
017 Custom Slip Ring	-20°C to 80°C	0-5 rpm	None	690 VAC	600A	155	-
019 Custom Slip Ring	-20°C to 80°C	0-10 rpm	None	60 VAC	5A	48	-
020 Custom Slip Ring	-40°C to 80°C	0-20 rpm	None	220 VAC	2x20A + 2x16,5A	-	-
021 Custom MIL Slip Ring	-40°C to 80°C	40 rpm	Up to Ø220 mm	1000 VAC	2A + 20 A	-	-
022 Custom MIL Slip Ring	-40°C to 80°C	40 rpm	Up to Ø220 mm	1000 VAC	2A + 20 A	-	-
023 Custom MIL Slip Ring	-40°C to 80°C	40 rpm	Up to Ø220 mm	1000 VAC	2A + 20 A	-	-
024 Custom MIL Slip Ring	-40°C to 80°C	40 rpm	Up to Ø220 mm	1000 VAC	2A + 20 A	-	-
025 Custom MIL Slip Ring	-40°C to 80°C	40 rpm	Up to Ø220 mm	1000 VAC	2A + 20 A	-	-
026 Custom Slip Ring	-40°C to 80°C	50 rpm, higher on request (Maximum)	None	600 VAC	8x40A + 16x20A + 16x2A + 2xEthernet	52	-
027 Custom Slip Ring	-40°C to 80°C	50 rpm, higher on request (Maximum)	None	600 VAC	4x70A + 4x10A + 2xEthernet	16	-
028 Custom Slip Ring	-40°C to 80°C	60 rpm	None	600 VAC	70A	1-x	-
029 Custom Slip Ring	-20°C to 80°C	0-10 rpm	None	380 VAC	50A	1-x	-
030 Custom Slip Ring	-40°C to 80°C	20 rpm, higher on request (Maximum)	None	1000 VAC	100A	1-x	-
031 Custom Slip Ring	-40°C to 85°C	20 rpm, higher on request (Maximum)	None	600 VAC	1000V	1-x	-
032 Custom Slip Ring	-20°C to 80°C	50 rpm, higher on request (Maximum)	Ø30 mm	600 VAC	60A	1-xxx	-
033 Custom Slip Ring	-20°C to 80°C	250 rpm	None	220 VAC	12A	16	-
034 Custom Slip Ring	-20°C to 80°C	100 rpm	None	1500 VAC	10A	4	-
035 Custom Slip Ring	-20°C to 80°C	250 rpm	Encoder going through	240 VAC	2A	12	22 mm
036 Custom Slip Ring	-20°C to 80°C	250 rpm	Encoder going through	240 VAC	2A	12	22 mm
037 Custom Slip Ring	-20°C to 80°C	250 rpm	None	240 VAC	10A + 2A + Video	24-36	22 mm
038 Custom Slip Ring	-20°C to 80°C	250 rpm	None	240 VAC	10A + 2A + Video	24-36	32 mm

Carbon Brushes and Brush Holders

Carbex (our sister company) develops and manufactures wind power carbon brushes in copper and silver designed for use in extreme environments. These demand wind power carbon brushes for cold and hot climates with low and high humidity.

Carbon Brushes

For Wind Power, Scannig, Groudning and other applications at Carbex.

Carbex develops and manufactures wind power carbon brushes in copper and silver designed for use in extreme environments. These demand wind power carbon brushes for cold and hot climates with low and high humidity. Therefore we always strive to meet our customers’ goals to optimize the lifetime cost (LTC).

In those cases where galvanic currents pass through motor’s bearings they can damage them. The grounding brushes’ most important function is to prevent the current from passing through the bearings and thereby prevent damage.

Brush Holder

The function of the carbon brush is to transmit electric power or signals between fixed and rotating parts. This can occur within a wide range of applications in different operational conditions, all of which have special requirements. With Carbex experience, that stretches back to 1887, we know what high demands are required of carbon brush holders in terms of design and performance.

Many of Carbex carbon brush holders are designed in-house with unique and smart solutions which no other supplier on the market can offer. Check out Carbex inquiry portal, PDF data sheets with product information or contact Carbex.

Rotary Unions

A rotary union / swivel joint is a mechanism used to transfer liquids and/or gases while rotating / swiveling from one connection to another. Rotary unions are engineered to endure a large range of temperature and pressure for a variety of conditions and environments. In addition, rotary unions may integrate multiple passages and handle different types of media concurrently (as an example can oil, water, air, gas, refrigerants, chemicals or vacuum be combined).

Standard Solutions

Our rotary unions (rotary joints) reliably seal and transfer fluid such as water, air, hydraulic oil, coolant, steam, and other media types from stationary sources to rotating parts. Penlink offers a wide range of standard rotary union solutions completely COTS for fast delivery.

7 products found

Standard Rotary Unions

001 LT Serie Rotary Unions

Pressure	< 40 Bar
Speed	< 500 rpm
Media Type	Air/Gas
Material	Aluminium (Nickel shaft)
Through Bore	Yes
No. of Passages	2-24

001 LT Serie Rotary Unions

002 SE Serie Rotary Unions

Pressure	< 515 Bar
Speed	< 300 rpm
Media Type	Coolant, Gases, Oil, Steam and Water
Material	Carbon steel
Through Bore	Yes
No. of Passages	2-24

002 SE Serie Rotary Unions

003 GP(S) Serie Rotary Unions

Pressure	< 515 Bar
Speed	< 500 rpm
Media Type	Air/Gas, Coolant, Oil/Hydraulic, Water/Glycol
Material	Carbon steel or Stainless steel
Through Bore	Yes
No. of Passages	2-12

003 GP(S) Serie Rotary Unions

004 SCS Serie Rotary Unions

Pressure	< 15 Bar
Speed	< 75 rpm
Media Type	Air/Gas, Chemical, DI/Tap Water, Food-Grade, Water/Glycol
Material	Stainless Steel
Through Bore	None
No. of Passages	1

004 SCS Serie Rotary Unions

005 HVH Serie Rotary Unions

Pressure	< 345 Bar
Speed	< 50 rpm
Media Type	Air/Gas, Coolant, Oil/Hydraulic, Water/Glycol
Material	Nitride plating Alloy steel
Through Bore	Yes
No. of Passages	3-8

005 HVH Serie Rotary Unions

006 HPS Serie Rotary Unions

Pressure	< 1375 Bar
Speed	< 50 rpm
Media Type	Oil/Hydraulic, Water/Glycol
Material	Stainless Steel
Through Bore	No
No. of Passages	2-24

006 HPS Serie Rotary Unions

007 SPS Serie Rotary Union

Pressure	< 40 Bar
Speed	< 500 rpm
Media Type	Air/Gas
Material	Aluminium (Stainless steel shaft)
Through Bore	No
No. of Passages	1

007 SPS Serie Rotary Union

Product	Pressure	Speed	Media Type	Material	Through Bore	No. of Passages
001 LT Serie Rotary Unions	< 40 Bar	< 500 rpm	Air/Gas	Aluminium (Nickel shaft)	Yes	2-24
002 SE Serie Rotary Unions	< 515 Bar	< 300 rpm	Coolant, Gases, Oil, Steam and Water	Carbon steel	Yes	2-24
003 GP(S) Serie Rotary Unions	< 515 Bar	< 500 rpm	Air/Gas, Coolant, Oil/Hydraulic, Water/Glycol	Carbon steel or Stainless steel	Yes	2-12
004 SCS Serie Rotary Unions	< 15 Bar	< 75 rpm	Air/Gas, Chemical, DI/Tap Water, Food-Grade, Water/Glycol	Stainless Steel	None	1
005 HVH Serie Rotary Unions	< 345 Bar	< 50 rpm	Air/Gas, Coolant, Oil/Hydraulic, Water/Glycol	Nitride plating Alloy steel	Yes	3-8
006 HPS Serie Rotary Unions	< 1375 Bar	< 50 rpm	Oil/Hydraulic, Water/Glycol	Stainless Steel	No	2-24
007 SPS Serie Rotary Union	< 40 Bar	< 500 rpm	Air/Gas	Aluminium (Stainless steel shaft)	No	1

Custom Rotary Unions

If the standard products isn’t a fit for your project, we can provide a custom-tailored rotary union solution designed to meet your exact application’s requirements for operating performance, cost, and delivery - in fact, it's what we do best! Our fluid sealing experts will assist with a solution that meets your needs, which may include making modifications to a standard product, providing improvement recommendations to an existing design, or developing a new prototype to your exact project’s specifications.

31 products found

Customized Rotary Unions

001 Alternative Energy Rotary Union

Pressure	< 352 Bar
Speed	< 50 rpm
Media Type	Oil
Material	Stainless Steel
Through Bore	None
No. of Passages	2

001 Alternative Energy Rotary Union

002 Food and Beverage Rotary Union

Pressure	7 Bar, 10 Bar
Speed	< 7 Rpm
Media Type	Gas
Material	Stainless Steel
Through Bore	12.7 mm
No. of Passages	3

002 Food and Beverage Rotary Union

003 Custom Rotary Union Aerospace

Pressure	2,428 PSI [167 BAR]
Speed	.033 RPM
Media Type	Chemical
Material	Stainless Steel
Through Bore	12.7 mm
No. of Passages	2

003 Custom Rotary Union Aerospace

004 Custom Rotary Union Aerospace

Pressure	2,425 PSI [167 BAR]
Speed	0.022 RPM
Media Type	Chemical
Material	Stainless Steel
Through Bore	None
No. of Passages	2

004 Custom Rotary Union Aerospace

005 Custom Rotary Union Aerospace

Pressure	50 PSI [3 BAR]
Speed	1 RPM
Media Type	Other
Material	Stainless Steel
Through Bore	None
No. of Passages	1

005 Custom Rotary Union Aerospace

006 Custom Rotary Union Food & Packaging

Pressure	40 PSI [3 BAR]
Speed	50 RPM
Media Type	Food-Grade, Water, Other
Material	Stainless Steel
Through Bore	76.2 mm
No. of Passages	2

006 Custom Rotary Union Food & Packaging

007 Custom Rotary Union Defense

Pressure	4,500 PSI [310 BAR]
Speed	10 RPM
Media Type	Oil
Material	Carbon / Alloy Steel, Stainless Steel
Through Bore	None
No. of Passages	3

007 Custom Rotary Union Defense

008 Custom Rotary Union Offshore

Pressure	5,000 PSI [345 BAR]
Speed	5 RPM
Media Type	Mud, Other
Material	Carbon / Alloy Steel, Other
Through Bore	None
No. of Passages	1

008 Custom Rotary Union Offshore

010 Custom Rotary Union Marine Hose Reel

Pressure	3,000 PSI [207 BAR]
Speed	8 RPM
Media Type	Oil
Material	Stainless Steel
Through Bore	59.9 mm
No. of Passages	10

010 Custom Rotary Union Marine Hose Reel

012 Custom Rotary Union Mobile Crane

Pressure	145 PSI [10 BAR], 4,061 PSI [280 BAR]
Speed	1 RPM
Media Type	Oil
Material	Carbon / Alloy Steel
Through Bore	None
No. of Passages	8

012 Custom Rotary Union Mobile Crane

013 Custom Rotary Union Top Drive Pipe Handler

Pressure	3,000 PSI [207 BAR]
Speed	7 RPM
Media Type	Gas, Oil
Material	Carbon / Alloy Steel
Through Bore	323.1 mm
No. of Passages	2-24

013 Custom Rotary Union Top Drive Pipe Handler

016 Custom Rotary Union Crane

Pressure	200 PSI [14 BAR], 4,000 PSI [276 BAR]
Speed	1 RPM
Media Type	Other
Material	Carbon / Alloy Steel
Through Bore	None
No. of Passages	2

016 Custom Rotary Union Crane

018 Custom Rotary Union Wind Turbine

Pressure	5,100 PSI [352 BAR]
Speed	50 RPM
Media Type	Oil
Material	Stainless Steel
Through Bore	None
No. of Passages	2

018 Custom Rotary Union Wind Turbine

019 Custom Rotary Union Rotary Filling

Pressure	110 PSI [8 BAR], Vacuum
Speed	25 RPM
Media Type	Gas, Other
Material	Stainless Steel
Through Bore	19.1 mm
No. of Passages	4

019 Custom Rotary Union Rotary Filling

020 Custom Rotary Union

Pressure	-
Speed	-
Media Type	-
Material	Stainless Steel
Through Bore	-
No. of Passages	-

020 Custom Rotary Union

021 Custom Rotary Union

Pressure	6,000 PSI [414 BAR]
Speed	30 RPM
Media Type	Oil
Material	Carbon / Alloy Steel
Through Bore	12.7 mm
No. of Passages	4

021 Custom Rotary Union

022 Custom Rotary Union

Pressure	5,000 PSI [345 BAR]
Speed	5 RPM
Media Type	Gas, Oil, Water
Material	Carbon / Alloy Steel
Through Bore	None
No. of Passages	1

022 Custom Rotary Union

026 Custom Rotary Union

Pressure	160 PSI [11 BAR]
Speed	1 RPM
Media Type	Gas
Material	Stainless Steel
Through Bore	196.9 mm
No. of Passages	1

026 Custom Rotary Union

028 Custom Rotary Union

Pressure	3,000 PSI [207 BAR]
Speed	160 RPM
Media Type	Oil
Material	Carbon / Alloy Steel
Through Bore	None
No. of Passages	1

028 Custom Rotary Union

029 Custom Rotary Union

Pressure	700 PSI [48 BAR]
Speed	325 RPM
Media Type	Oil
Material	Carbon / Alloy Steel
Through Bore	10.3 mm
No. of Passages	2

029 Custom Rotary Union

030 Custom Rotary Union

Pressure	3,625 PSI [250 BAR]
Speed	<1 RPM
Media Type	Steam
Material	Stainless Steel
Through Bore	None
No. of Passages	1

030 Custom Rotary Union

032 Custom Rotary Union

Pressure	4,350 PSI [300 BAR], 725 PSI [50 BAR]
Speed	18 RPM
Media Type	Oil
Material	Carbon / Alloy Steel
Through Bore	15.5 mm
No. of Passages	2

032 Custom Rotary Union

033 Custom Rotary Union

Pressure	330 PSI [23 BAR]
Speed	60 RPM
Media Type	Coolant
Material	Aluminum
Through Bore	55.6 mm
No. of Passages	2

033 Custom Rotary Union

034 Custom Rotary Union

Pressure	200 PSI [14 BAR]
Speed	60 RPM
Media Type	Chemical
Material	Aluminum
Through Bore	25.4 mm
No. of Passages	2

034 Custom Rotary Union

035 Custom Rotary Union

Pressure	< 345 Bar
Speed	< 50 rpm
Media Type	Other
Material	Carbon steel
Through Bore	25.4 mm
No. of Passages	3

035 Custom Rotary Union

037 Custom Rotary Union

Pressure	4,500 PSI [310 BAR]
Speed	< 50 rpm
Media Type	Oil
Material	Stainless Steel
Through Bore	No
No. of Passages	1

037 Custom Rotary Union

038 Custom Rotary Union

Pressure	75 PSI [5 BAR], 580 PSI [40 BAR], 5,075 PSI [350 BAR]
Speed	10 RPM
Media Type	Oil
Material	Carbon / Alloy Steel
Through Bore	70.1 mm
No. of Passages	6

038 Custom Rotary Union

039 Custom Rotary Union

Pressure	100 PSI [7 BAR]
Speed	10 RPM
Media Type	Gas, Oil
Material	Carbon / Alloy Steel
Through Bore	11.2 mm
No. of Passages	8

039 Custom Rotary Union

040 Custom Rotary Union

Pressure	3,000 PSI [207 BAR]
Speed	3 RPM
Media Type	Oil
Material	Carbon / Alloy Steel
Through Bore	9.5 mm
No. of Passages	5

040 Custom Rotary Union

041 Custom Rotary Union

Pressure	2,500 PSI [172 BAR]
Speed	160 RPM
Media Type	Gas
Material	Carbon / Alloy Steel
Through Bore	None
No. of Passages	8

041 Custom Rotary Union

042 Custom Rotary Union

Pressure	900 PSI [62 BAR]
Speed	50 RPM
Media Type	Oil
Material	Carbon / Alloy Steel
Through Bore	None
No. of Passages	6

042 Custom Rotary Union

Product	Pressure	Speed	Media Type	Material	Through Bore	No. of Passages
001 Alternative Energy Rotary Union	< 352 Bar	< 50 rpm	Oil	Stainless Steel	None	2
002 Food and Beverage Rotary Union	7 Bar, 10 Bar	< 7 Rpm	Gas	Stainless Steel	12.7 mm	3
003 Custom Rotary Union Aerospace	2,428 PSI [167 BAR]	.033 RPM	Chemical	Stainless Steel	12.7 mm	2
004 Custom Rotary Union Aerospace	2,425 PSI [167 BAR]	0.022 RPM	Chemical	Stainless Steel	None	2
005 Custom Rotary Union Aerospace	50 PSI [3 BAR]	1 RPM	Other	Stainless Steel	None	1
006 Custom Rotary Union Food & Packaging	40 PSI [3 BAR]	50 RPM	Food-Grade, Water, Other	Stainless Steel	76.2 mm	2
007 Custom Rotary Union Defense	4,500 PSI [310 BAR]	10 RPM	Oil	Carbon / Alloy Steel, Stainless Steel	None	3
008 Custom Rotary Union Offshore	5,000 PSI [345 BAR]	5 RPM	Mud, Other	Carbon / Alloy Steel, Other	None	1
010 Custom Rotary Union Marine Hose Reel	3,000 PSI [207 BAR]	8 RPM	Oil	Stainless Steel	59.9 mm	10
012 Custom Rotary Union Mobile Crane	145 PSI [10 BAR], 4,061 PSI [280 BAR]	1 RPM	Oil	Carbon / Alloy Steel	None	8
013 Custom Rotary Union Top Drive Pipe Handler	3,000 PSI [207 BAR]	7 RPM	Gas, Oil	Carbon / Alloy Steel	323.1 mm	2-24
016 Custom Rotary Union Crane	200 PSI [14 BAR], 4,000 PSI [276 BAR]	1 RPM	Other	Carbon / Alloy Steel	None	2
018 Custom Rotary Union Wind Turbine	5,100 PSI [352 BAR]	50 RPM	Oil	Stainless Steel	None	2
019 Custom Rotary Union Rotary Filling	110 PSI [8 BAR], Vacuum	25 RPM	Gas, Other	Stainless Steel	19.1 mm	4
020 Custom Rotary Union	-	-	-	Stainless Steel	-	-
021 Custom Rotary Union	6,000 PSI [414 BAR]	30 RPM	Oil	Carbon / Alloy Steel	12.7 mm	4
022 Custom Rotary Union	5,000 PSI [345 BAR]	5 RPM	Gas, Oil, Water	Carbon / Alloy Steel	None	1
026 Custom Rotary Union	160 PSI [11 BAR]	1 RPM	Gas	Stainless Steel	196.9 mm	1
028 Custom Rotary Union	3,000 PSI [207 BAR]	160 RPM	Oil	Carbon / Alloy Steel	None	1
029 Custom Rotary Union	700 PSI [48 BAR]	325 RPM	Oil	Carbon / Alloy Steel	10.3 mm	2
030 Custom Rotary Union	3,625 PSI [250 BAR]	<1 RPM	Steam	Stainless Steel	None	1
032 Custom Rotary Union	4,350 PSI [300 BAR], 725 PSI [50 BAR]	18 RPM	Oil	Carbon / Alloy Steel	15.5 mm	2
033 Custom Rotary Union	330 PSI [23 BAR]	60 RPM	Coolant	Aluminum	55.6 mm	2
034 Custom Rotary Union	200 PSI [14 BAR]	60 RPM	Chemical	Aluminum	25.4 mm	2
035 Custom Rotary Union	< 345 Bar	< 50 rpm	Other	Carbon steel	25.4 mm	3
037 Custom Rotary Union	4,500 PSI [310 BAR]	< 50 rpm	Oil	Stainless Steel	No	1
038 Custom Rotary Union	75 PSI [5 BAR], 580 PSI [40 BAR], 5,075 PSI [350 BAR]	10 RPM	Oil	Carbon / Alloy Steel	70.1 mm	6
039 Custom Rotary Union	100 PSI [7 BAR]	10 RPM	Gas, Oil	Carbon / Alloy Steel	11.2 mm	8
040 Custom Rotary Union	3,000 PSI [207 BAR]	3 RPM	Oil	Carbon / Alloy Steel	9.5 mm	5
041 Custom Rotary Union	2,500 PSI [172 BAR]	160 RPM	Gas	Carbon / Alloy Steel	None	8
042 Custom Rotary Union	900 PSI [62 BAR]	50 RPM	Oil	Carbon / Alloy Steel	None	6

Fiber Optical Rotary Joint

Fibre-optic rotary joints (FORJs) are the optical equivalent to electric slip rings. They allow for the uninterrupted transmission of optical signals while rotating around their shaft. Fibre-optic rotary joints (FORJs) are widely used in the telecommunications industry and in defence technology, such as with radars, robotic systems, oil drilling, unmanned craft, sensors, and other applications that require continuous rotation.

Single Channel

Fibre-optic rotary joints (FORJs) are the optical equivalent to electric slip rings. They allow for the uninterrupted transmission of optical signals while rotating around their shaft. The most cost and size efficient options are the single channel designs. Since fiber optic offers almost endless of bandwidth you can multiplex your required signals and run them through one fiber. The three most commonly used bands of spectra are 850 nm, 1310 nm, and 1550 nm.

5 products found

Single Channel

001 R Series (Single-Channel)

Fiber type	SM/MM, 3 mm Kevlar/PVC or 2.9 mm armor
Wavelength Length	650-1650 nm
Insertion Loss	<2 dB/RPT&RPTA; <3 dB/RFC; <3 dB/RST
Connector	FC, SC, ST, SMA, or LC (PC and APC)
Temperature	Working: -40 to 85°C; Storage: -50 to 85°C
IP-Rating	IP 68 for all models

001 R Series (Single-Channel)

002 MicroJx Series (Miniature FORJ)

Fiber type	Single or multimode w/3 mm jacket (Kevlar/PVC)
Wavelength Length	650-1650 nm
Insertion Loss	<2 dB (typical: <0.5 dB)
Connector	FC, SC, ST, SMA, or LC (and APC finishes)
Temperature	Working: -40 to 85°C; Storage: -50 to 85°C
IP-Rating	IP 68 for all models

002 MicroJx Series (Miniature FORJ)

003 RFCX Series

Fiber type	Singlemode or multimode
Wavelength Length	650-1650 nm
Insertion Loss	<3 dB
Connector	FC/PC
Temperature	Working: -40 to 85°C; Storage: -50 to 85°C
IP-Rating	IP68

003 RFCX Series

004 RPC series (Single-channel)

Fiber type	SM or MM, 2.9 mm armored jacket (SS)
Wavelength Length	650-1650 nm
Insertion Loss	<2 dB
Connector	FC, ST, and SC (APC finishes also available)
Temperature	Working: -40 to 85°C; Storage: -50 to 85°C
IP-Rating	None (Shock & Vibration: Telcordia GR1221CORE)

004 RPC series (Single-channel)

005 MJP Series (Single-channel)

Fiber type	Singlemode or multimode
Wavelength Length	1310, 1550 nm, or both (850, 1310 nm, or both)
Insertion Loss	<2 dB (typical: <1 dB)
Connector	FC, SC, ST, SMA, LC or /APCs
Temperature	Working: -20 to 65°C; Storage: -25 to 75°C
IP-Rating	IP 50

005 MJP Series (Single-channel)

Product	Fiber type	Wavelength Length	Insertion Loss	Connector	Temperature	IP-Rating
001 R Series (Single-Channel)	SM/MM, 3 mm Kevlar/PVC or 2.9 mm armor	650-1650 nm	<2 dB/RPT&RPTA; <3 dB/RFC; <3 dB/RST	FC, SC, ST, SMA, or LC (PC and APC)	Working: -40 to 85°C; Storage: -50 to 85°C	IP 68 for all models
002 MicroJx Series (Miniature FORJ)	Single or multimode w/3 mm jacket (Kevlar/PVC)	650-1650 nm	<2 dB (typical: <0.5 dB)	FC, SC, ST, SMA, or LC (and APC finishes)	Working: -40 to 85°C; Storage: -50 to 85°C	IP 68 for all models
003 RFCX Series	Singlemode or multimode	650-1650 nm	<3 dB	FC/PC	Working: -40 to 85°C; Storage: -50 to 85°C	IP68
004 RPC series (Single-channel)	SM or MM, 2.9 mm armored jacket (SS)	650-1650 nm	<2 dB	FC, ST, and SC (APC finishes also available)	Working: -40 to 85°C; Storage: -50 to 85°C	None (Shock & Vibration: Telcordia GR1221CORE)
005 MJP Series (Single-channel)	Singlemode or multimode	1310, 1550 nm, or both (850, 1310 nm, or both)	<2 dB (typical: <1 dB)	FC, SC, ST, SMA, LC or /APCs	Working: -20 to 65°C; Storage: -25 to 75°C	IP 50

Multi Channel

Our Fiberoptic Rotary Joints (FORJs) are compact multi-channel products. They connect 2-36 independent fiber channels simultaneously. They are ideal when combined with electrical slip rings or RF rotary joints or when space is tight in general. Though very small they still feature standard optical performance (<-60 dB crosstalk, <5 dB insertion loss, and >45 dB return loss). All channels can accommodate either singlemode or multimode fibers. It is also possible to combine the two types of fibers in one device.

6 products found

Multi Channel

001 MJ2 Series (up to 2 channels)

Fiber type	MM w/3 mm cable (Kevlar lined) or armor
Wavelength Length	1310/850 nm or 1310/1550 nm
Insertion Loss	<4 dB/channel 1, <6 dB/channel 2(Premium: <4 dB)
Connector	FC, SC, ST, SMA, or LC
Temperature	Working: -40 to 72°C; Storage: -45 to 75°C
IP-Rating	IP 60 (optional IP65)

001 MJ2 Series (up to 2 channels)

002 PJ2 series (up to 2 channels)

Fiber type	PMMA step index, 1 mm core/2 mm jacket
Wavelength Length	650 nm
Insertion Loss	<7 dB/channel 1, <10 dB/channel 2(premium: <7 dB)
Connector	FC/PC/Pigtail
Temperature	-20 to 65°C
IP-Rating	IP68

002 PJ2 series (up to 2 channels)

003 ZJn series (up to 4 channels)

Fiber type	SM or MM w/3 mm jacket (Kevlar/PVC or armor)
Wavelength Length	1270-1610 nm for SM; 850 and 1310 nm for MM
Insertion Loss	<5 dB (typical: 2-3 dB)
Connector	FC, SC, ST, SMA, LC or /APCs
Temperature	Working: -20 to 65°C; Storage: -25 to 75°C
IP-Rating	IP60 (ZJn); IP65 (ZJnL)

003 ZJn series (up to 4 channels)

004 MXn series (up to 7 channels)

Fiber type	SM or MM w/3 mm jacket (Kevlar/PVC or armor)
Wavelength Length	1270-1610 nm for SM; 850 and 1310 nm for MM
Insertion Loss	<5 dB (typical: 2-3 dB)
Connector	FC, SC, ST, SMA, LC or /APCs
Temperature	Working: -20 to 65°C; Storage: -25 to 75°C
IP-Rating	Up to IP 65

004 MXn series (up to 7 channels)

005 JXn series (up to 19 channels)

Fiber type	SM or MM w/3 mm jacket, 1 m (Kevlar/PVC or armor)
Wavelength Length	1270-1610 nm for SM; 850 and 1310 nm for MM
Insertion Loss	<5 dB (typical: 2-3 dB)
Connector	FC, SC, ST, SMA, LC or /APCs
Temperature	Working: -20 to 65°C; Storage: -25 to 75°C
IP-Rating	Up to IP 65

005 JXn series (up to 19 channels)

006 MRn series (up to 50 channels)

Fiber type	SM or MM w/3 mm jacket, 1 m (Kevlar/PVC or armor)
Wavelength Length	1270-1610 nm for SM; 850 and 1310 nm for MM
Insertion Loss	<6 dB (typical: 2-3 dB)
Connector	FC, SC, ST, SMA, LC or /APCs
Temperature	Working: -20 to 65°C; Storage: -25 to 75°C
IP-Rating	Up to IP 65

006 MRn series (up to 50 channels)

Product	Fiber type	Wavelength Length	Insertion Loss	Connector	Temperature	IP-Rating
001 MJ2 Series (up to 2 channels)	MM w/3 mm cable (Kevlar lined) or armor	1310/850 nm or 1310/1550 nm	<4 dB/channel 1, <6 dB/channel 2(Premium: <4 dB)	FC, SC, ST, SMA, or LC	Working: -40 to 72°C; Storage: -45 to 75°C	IP 60 (optional IP65)
002 PJ2 series (up to 2 channels)	PMMA step index, 1 mm core/2 mm jacket	650 nm	<7 dB/channel 1, <10 dB/channel 2(premium: <7 dB)	FC/PC/Pigtail	-20 to 65°C	IP68
003 ZJn series (up to 4 channels)	SM or MM w/3 mm jacket (Kevlar/PVC or armor)	1270-1610 nm for SM; 850 and 1310 nm for MM	<5 dB (typical: 2-3 dB)	FC, SC, ST, SMA, LC or /APCs	Working: -20 to 65°C; Storage: -25 to 75°C	IP60 (ZJn); IP65 (ZJnL)
004 MXn series (up to 7 channels)	SM or MM w/3 mm jacket (Kevlar/PVC or armor)	1270-1610 nm for SM; 850 and 1310 nm for MM	<5 dB (typical: 2-3 dB)	FC, SC, ST, SMA, LC or /APCs	Working: -20 to 65°C; Storage: -25 to 75°C	Up to IP 65
005 JXn series (up to 19 channels)	SM or MM w/3 mm jacket, 1 m (Kevlar/PVC or armor)	1270-1610 nm for SM; 850 and 1310 nm for MM	<5 dB (typical: 2-3 dB)	FC, SC, ST, SMA, LC or /APCs	Working: -20 to 65°C; Storage: -25 to 75°C	Up to IP 65
006 MRn series (up to 50 channels)	SM or MM w/3 mm jacket, 1 m (Kevlar/PVC or armor)	1270-1610 nm for SM; 850 and 1310 nm for MM	<6 dB (typical: 2-3 dB)	FC, SC, ST, SMA, LC or /APCs	Working: -20 to 65°C; Storage: -25 to 75°C	Up to IP 65

Custom FORJ

2 products found

Hybrid Rotary Joint

001 Custom FORJ (2-8 channels)

Fiber type	SM or MM w/3 mm jacket, 1 m (Kevlar/PVC or armor)
Wavelength Length	1270-1610 nm for SM; 850 and 1310 nm for MM
Insertion Loss	<5 dB
Connector	FC, SC, ST, SMA, LC or /APCs
Temperature	Working: -20 to 65°C; Storage: -25 to 75°C
IP-Rating	Up to IP 65

001 Custom FORJ (2-8 channels)

002 Custom FORJ (Single Mode)

Fiber type	Single Mode & Multi Mode
Wavelength Length	1310/850 nm or 1310/1550 nm
Insertion Loss	<5 dB (typical: 2-3 dB)
Connector	ST Bulkhead
Temperature	-20 to 65°C
IP-Rating	Submerged

002 Custom FORJ (Single Mode)

	Product	Fiber type	Wavelength Length	Insertion Loss	Connector	Temperature	IP-Rating	PDF
	001 Custom FORJ (2-8 channels)	SM or MM w/3 mm jacket, 1 m (Kevlar/PVC or armor)	1270-1610 nm for SM; 850 and 1310 nm for MM	<5 dB	FC, SC, ST, SMA, LC or /APCs	Working: -20 to 65°C; Storage: -25 to 75°C	Up to IP 65
	002 Custom FORJ (Single Mode)	Single Mode & Multi Mode	1310/850 nm or 1310/1550 nm	<5 dB (typical: 2-3 dB)	ST Bulkhead	-20 to 65°C	Submerged

RF Rotary Joints

RF Rotary Joints
Standard RF Rotary Joints

RF Rotary Joints

Our RF Rotary Joints offers a non-contacting rotary joints which are based on non-contacting coupling mechanisms such as capacitive, inductive, transmission line or transformer coupling. These extremely long-lived rotary joints are available as coaxial and waveguide units for frequency ranges up to 110 GHz. The maximum signal transmission bandwidth is about 20% of the upper frequency to be transmitted. Non-contacting rotary joints are used for narrowband transmissions. Additionally, with special coupling structures, two different bands can be transmitted within one module (e.g. X- and L-Band).

Standard RF Rotary Joints

6 products found

Standard RF Rotary Joints

PN01-821003 RF Rotary Joint

Frequency Range	DC - 4GHz
Average power (max)	4.5kW @ 200MHz
VSWR (Max)	1.12
VSWR WOW (max)	0.01
Insertion Loss (max)	0.10dB
DC Carrying Capability	-

PN01-821003 RF Rotary Joint

PN01-835047 RF Rotary Joint

Frequency Range	DC - 18GHz
Average power (max)	200W @ 1GHz, 500W @ 1GHz, 40W @ 15 GHz, 100W @ 15GHz, 30W @ 18GHz
VSWR (Max)	1.3 @ DC - 10GHz, 1.4 @ 10 to 18GHz
VSWR WOW (max)	0.05
Insertion Loss (max)	0.25dB @ DC - 10GHz, 0.30dB @ 10 to 18GHz
DC Carrying Capability	-

PN01-835047 RF Rotary Joint

PN01-835059 RF Rotary Joint

Frequency Range	DC - 3.0GHz
Average power (max)	18W
VSWR (Max)	1.35
VSWR WOW (max)	0.2
Insertion Loss (max)	1.1dB @ DC ≤ f ≤ 1.0GHz, 1.5dB @ 1.0 < f ≤ 2.0GHz, 1.7dB @ 2.0 < f ≤ 2.5GHz, 1.9dB @ 2.5 < f ≤ 3.0GHz
DC Carrying Capability	0.5A @ 48VDC, full RF avg. power; 2.0A @ 48VDC RF avg. power 1W

PN01-835059 RF Rotary Joint

PN01-835087 RF Rotary Joint

Frequency Range	2.8 - 3.4GHz
Average power (max)	200W @ DC - 2GHz, 100W @ 2 - 8GHz, 75W @ 8 - 15GHz, 70W @ 15 - 18GHz
VSWR (Max)	1.06 @ DC - 2GHz, 1.10 @ 2 - 8GHz, 1.15 @ 8 - 15GHz, 1.20 @ 15 - 18GHz
VSWR WOW (max)	0.02
Insertion Loss (max)	0.03dB @ DC - 2GHz, 0.10dB @ 2 - 8GHz, 0.15dB @ 8 - 15GHz, 0.20dB @ 15 - 18GHz
DC Carrying Capability	-

PN01-835087 RF Rotary Joint

PN01-945420 RF Rotary Joint

Frequency Range	2.8 - 3.4GHz
Average power (max)	500W
VSWR (Max)	1.06
VSWR WOW (max)	0.005
Insertion Loss (max)	0.1dB
DC Carrying Capability	-

PN01-945420 RF Rotary Joint

PN02-153127 RF Rotary Joint

Frequency Range	DC - 4.5GHz
Average power (max)	1kW
VSWR (Max)	1.2
VSWR WOW (max)	0.05
Insertion Loss (max)	0.25dB
DC Carrying Capability	0.5A @ 48VDC, full RF avg. power; 2.0A @ 48VDC RF avg. power 5W; 5.0A @ 48VDC, RF avg. power 5W

PN02-153127 RF Rotary Joint

Product	Frequency Range	Average power (max)	VSWR (Max)	VSWR WOW (max)	Insertion Loss (max)	DC Carrying Capability
PN01-821003 RF Rotary Joint	DC - 4GHz	4.5kW @ 200MHz	1.12	0.01	0.10dB	-
PN01-835047 RF Rotary Joint	DC - 18GHz	200W @ 1GHz, 500W @ 1GHz, 40W @ 15 GHz, 100W @ 15GHz, 30W @ 18GHz	1.3 @ DC - 10GHz, 1.4 @ 10 to 18GHz	0.05	0.25dB @ DC - 10GHz, 0.30dB @ 10 to 18GHz	-
PN01-835059 RF Rotary Joint	DC - 3.0GHz	18W	1.35	0.2	1.1dB @ DC ≤ f ≤ 1.0GHz, 1.5dB @ 1.0 < f ≤ 2.0GHz, 1.7dB @ 2.0 < f ≤ 2.5GHz, 1.9dB @ 2.5 < f ≤ 3.0GHz	0.5A @ 48VDC, full RF avg. power; 2.0A @ 48VDC RF avg. power 1W
PN01-835087 RF Rotary Joint	2.8 - 3.4GHz	200W @ DC - 2GHz, 100W @ 2 - 8GHz, 75W @ 8 - 15GHz, 70W @ 15 - 18GHz	1.06 @ DC - 2GHz, 1.10 @ 2 - 8GHz, 1.15 @ 8 - 15GHz, 1.20 @ 15 - 18GHz	0.02	0.03dB @ DC - 2GHz, 0.10dB @ 2 - 8GHz, 0.15dB @ 8 - 15GHz, 0.20dB @ 15 - 18GHz	-
PN01-945420 RF Rotary Joint	2.8 - 3.4GHz	500W	1.06	0.005	0.1dB	-
PN02-153127 RF Rotary Joint	DC - 4.5GHz	1kW	1.2	0.05	0.25dB	0.5A @ 48VDC, full RF avg. power; 2.0A @ 48VDC RF avg. power 5W; 5.0A @ 48VDC, RF avg. power 5W

Cable Reels

Overview
Special Cables

Our cable reels

Motorised cable reels provided by Penlink are technologically advanced and sturdily designed – for both continuous operation in ports and container terminals and reliable power supply to construction cranes as well as overhead cranes, excavators, and hoisting devices. They are designed to meet requirements for high speeds, dynamic processes, large cable cross sections and high tractive forces. The configuration of cable reels and gears is tailored to the required travel speeds and distances.

We do customized cable reels with special focus on data transmissions

Motorised cable reels that we provide are the ideal solutions when it comes to deliver reliable energy supplies to all types of cranes, excavators and numerous other types of hoisting equipment. For every installation set-up and supply requirement, we configure the optimum cable reel with suitable drive units and accessories in order to meet the demands of mobile consumers.

Our highly resilient reel bodies made of galvanised and deep-drawn sheet metal are available in welded and screw-mounted versions. If required, we can offer a variety of surface treatments to withstand even the toughest climatic or chemical influences. Hartmann & König cable reels can be equipped with virtually all drive types and can be perfectly matched by our specialists to the respective installation set-up.

Drive units at a glance:

Three-phased standard motors with brake
Torque motor
Frequency inverter drives
Hydraulic drives
Magnetic coupling size 1.8 – 88
Turbo coupling size 274 + 366
Bevel or flat gearboxes

Integrated Solutions

Penlink has the capability to provide the services of integrated rotary joint solutions! These integrated solutions can be designed based on a sketch or an idea from the customer. We implement different technologies to fulfill our customer’s requirement and offer them contacting and non-contacting solutions for all types of electrical power, electrical signals and data, optical signals, media (fluid, gas), RF, encoder feedback and combinations of all these transmission technologies.

We have together with our partners already offered several customs designs for; Wind Power (hydraulic- and electrical pitch control), Medical (imaging), Offshore (cable reels, hose reels, cranes, drilling, ROV), Surveillance (CCTV, pan-tilt, gimbals) and Defense (radar, sight system, weapon systems, gimbals, turrets, armored vehicle), robotic systems and other applications that require continuous rotation.

Download the data sheet on our Integrated Solutions to learn more!