6.0″ – 8.0″ Bore Slip Rings
UEA Large Bore Slip Rings have been engineered for applications that necessitate substantial center passageways. These incorporate all the features and performance capabilities found in all of our models, ensuring reliable and efficient operation.
- Patented double pivot brush design
- Superior cleaning action
- High contact pressure
- Two copper graphite brushes/circuit minimum
- Double stacked brushes on 200-600 Amp circuits
- Copper alloy rings
- Temperature extremes, -40°F to 200°F (-40°C to 93.3°C)
- Corrosion inhibiting parts used throughout
- Brass set screw connectors or copper lugs for easy center harness attachment
- 30 R.P.M. maximum rotation speed
- Built to UL and CSA standards
- Nylon GSM Nylatron on brass bearings
- Optional pre-wired harness(es)
- 10-20, 30-45, 60-75, 125-150, 200-300 & 400-600 Amperes/circuit rated 28 V-DC to 600 V-AC
- 1 to 100+ (Dependent upon conductor rating) circuits
- Many combinations of amperage and voltage
- Covers
- Silver plated ring with silver graphite brush for low-level signal application
- Mounting tubes
- Treated aluminum with stainless steel hardware for corrosive atmospheres
- Ball bearing(s)
- Can be modified down to 4.75” bore size for certain applications
| Amperage | Voltage | Conductor Hgt. / CKT |
|---|---|---|
| 10 - 20 | 28, 120 | 0.281 (7.14) |
| 10 - 20 | 220 - 600 | 0.531 (13.49) |
| 30 - 45 | 28, 120 | 0.469 (11.91) |
| 30 - 45 | 220 - 600 | 0.719 (18.26) |
| 75 | 28, 120 | 0.469 (11.91) |
| 75 | 220 - 600 | 0.719 (18.26) |
| 125 | 28 - 600 | 0.719 (18.26) |
| 125 - 150 | 28, 120 | 0.844 (21.44) |
| 125 - 150 | 220 - 600 | 1.094 (27.79) |
| 200 - 300 | 28, 120 | 1.804 (45.82) |
| 200 - 300 | 220 - 600 | 2.054 (52.17) |
*28V-DC, 120V-AC, 220-600V-AC or V-DC
**Tolerance 3%. Heights (inches/mm) are approximate.
UEA Large Bore Slip Rings have been used for the functionality of rotary tables in industrial settings, particularly in precision machining and automated assembly lines. This capability is important for maintaining precise control over the table’s operations.
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