Description
4HP Pilot Mt Multi Disc 4H30P 20MM BORE,PILOT MT,NSB
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| Inch Product With A Metric Bore | |
| Features: | "Air Engaged, Shaft Mount, Multiplate Clutch, High Torque In A Compact Package" |
| Open Or Enclosed Design: | Open |
| Drive Arrangement: | Pilot Mount |
| Bore Size: | 20 mm |
| Bore Style: | Straight With Keyway And 2 Setscrews |
| Pilot Size: | 2.875 in. |
| Pilot Or Drive Flange Bolt Circle Data: | "4, 0.250""-20 Bolts @ 90° On A 3.473 in. Circle" |
| Length: | 4.88 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 |
| Minimum Sprocket Size: | "35/36T, 40/28T, 50/24T, 60/20T" |
| Drive Inertia: | 8.07 lbin² |
| 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: | 4.29 in. |
| Restrictions: | "Consult Nexen For Use In Cyclic Applications, Or Use As A Brake" |
| Shipping Weight: | 8.0 LB |
