Through Bore Slip Rings
This series is specially designed through bore for hydraulic or pneumatic rotating shaft installation, the through hole is option from 12.7~300mm. Precious metal multiple points contact and advanced fiber optic contact technology; high speed, high current, hybrid transimission are available; and please no hesitate contact us, we will provide the best solution for you.
- This slip rings do not require lubrication and produce virtually no wear debris
- Models are available in 6, 12, 18···120 circuits.
- Power and signal combinations.
- Compatible with data bus protocols.
| Model | Thru-bore(mm) | Number of Circuits | Rating CurrentA) | Voltage AC/DC(V) | OD(mm) | Speed(RPM) | Drawings |
| STR12 | 12.7 | 2~56 | 2A / 5A / 8A | 240 | ø56 | 0~600 | View More |
| STR25 | 25.4 | 2~72 | 2A / 5A / 10A | 440 | ø86 | 0~600 | View More |
| STR38 | 38.1 | 2~96 | 2A / 5A / 10A | 440 | ø99 | 0~500 | View More |
| STR50 | 50 | 2~100 | 2A / 5A / 10A | 600 | ø119 | 0~500 | View More |
| STR60 | 60 | 2~100 | 2A / 5A / 10A | 600 | ø130 | 0~300 | View More |
| STR70 | 70 | 2~100 | 2A / 5A / 10A | 600 | ø158 | 0~300 | View More |
| STR80 | 80 | 2~100 | 2A / 5A / 10A | 600 | ø158 | 0~250 | View More |
| STR90 | 90 | 2~100 | 2A / 5A / 10A | 600 | ø185 | 0~250 | View More |
| STR100 | 100 | 2~100 | 2A / 5A / 10A | 600 | ø185 | 0~250 | View More |
| STR120 | 120 | 2~120 | 2A / 5A / 10A | 600 | ø215 | 0~150 | View More |
| STR150 | 150 | 2~120 | 2A / 5A / 10A | 600 | ø248 | 0~150 | View More |
| STR180 | 180 | 2~120 | 2A / 5A / 10A | 600 | ø298 | 0~150 | View More |
More than 70% products belong to custom series. If you couldn't find suitable products, please feel free to contact us: [email protected] or our technical support: [email protected]. Thanks for your support!
Slip Rings
Slip Ring Union
Rotary Unions