Description
4H Flange Mount Multi Disc 4H30 0.875 BORE,BASIC
View AllClose
| Features: | Drive Shell Support Is Provided By Bearing Supported Flywheel Or Pulley/Sprocket |
| Open Or Enclosed Design: | Open |
| Drive Arrangement: | "Flange Mount, Requires Bearing Support " |
| Bore Size: | 0.875 Or 0.750 in. With Bushing |
| Bore Style: | Straight With Keyway And 2 Setscrews |
| Pilot Size: | No Pilot |
| Pilot Or Drive Flange Bolt Circle Data: | "4, 0.250""-20 Bolts @ 90° On A 3.250 in. Circle" |
| Length: | 3.19 in. |
| Clutch Facing Type: | Standard Coefficient |
| Clutch Facing Edge Color Code: | Red |
| Maximum Static Clutch Torque: | 750 inlbs |
| Maximum Clutch Continuous Thermal Dissipation: | 0.09 hp |
| Clutch Heat Sink Capacity: | 5900 ftlb |
| Clutch Peak Thermal Input Rate: | 25.40 hp |
| Shaft Inertia: | 1.61 lbin² |
| Max Rpm: | "1400 @ 80 psi, 1600 @ 70 psi, 1800 @ 60 psi" |
| Actuation/Return: | Air/Spring |
| Port Size: | 0.125 NPT |
| Maximum Operating Pressure: | 80 psi |
| Minimum Engagement Pressure: | 10 psi |
| Temperature Range: | 32 - 150 °F |
| Approximate Clutch Facing Life: | 41 hphr |
| Clutch Air Chamber Volume When New: | 0.206 in³ |
| Ratings: | "CE, And RoHS" |
| Finish: | "Aluminum Air Chamber, Black Oxide Drive Shell" |
| Outer Diameter: | 4.22 in. |
| Restrictions: | "Consult Nexen For Use In Cyclic Applications, Or Use As A Brake" |
| Shipping Weight: | 6.0 LB |
