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- 1 in Bore
- Air Actuated, Spring Return
- Standard Coefficient Facing
- 33.64 hp Peak Thermal Input
- Pilot Mount Drive Arangement
applications
- In-line
features
- Straight bore
- Shaft mounted
- Pilot mount output
- Air engaged
- Maximum operating speed up to 1,800 rpm
- Ability to mount pulley, sprocket, gear or flexible coupling
- Clutch and driving shell as one unit
- For in-line applications to accommodate misalignment, use single and double flexible couplings
- Open design
- Pilot-mount design with tapped mounting holes
- Static torque up to 10,000 in lb at 80 psi
- Three or four friction disc packs provide high torque
- Through-shaft mounting design uses full-length keyway
caution
- Any sliding spool valve, if held for long periods of time, may stick and not spring return due to fluid residue formation and therefore should be cycled periodically to prevent this from happening
| Model | 4H35P |
| Family Name | 4HP Clutches |
| Control Accessories | 932800, 939101, 939201, 939300, 940001, 940412, 944900, 945100, 948801, 948802, 948803, 948804 |
| Approximate Clutch Facing Life | 41 hp-hr |
| Manufacturer Family | Model 4H35P Multiple Disc Clutch |
| Clutch Facing Effective Area | 37.38 in2 |
| Port or Hose Size | 0.125 NPT |
| Clutch Heat Sink Capacity | 8100 lbf ft |
| Static Torque Capacity @ 80 PSI | 10000 lb/in |
| Pilot Or Drive Flange Bolt Circle Data | 4, 1/4"-20 Bolts @ 90° On A 4.062 in. Circle |
| Outside Dia. | 4.88 in |
| Product Category | Multi-Disc Clutches |
| Mounting Type | Pilot Mount |
| Main Category | Friction Clutches |
| Clutch Facing Edge Color Code | Red |
| Clutch Air Chamber Volume When New | 0.284 in3 |
| Open Or Enclosed Design | Open |
| Accessory Miscellaneous | 940011, 940012, 940021, 948804, 854000, 910080, 910081, 910084, 910085, 919100, 921200, 932800, 939101, 939201, 940001, 940412, 944900, 945100, 948801, 948802, 948803 |
| Overall Length | 5.25 in |
| Clutch Air Chamber Volume When Worn Out | N/A |
| Maximum Clutch Continuous Thermal Dissipation | 0.12 hp |
| Minimum Engagement Pressure | 10 psi |
| Finish | Aluminum Air Chamber, Black Oxide Drive Shell |
| Maximum Pressure | 80 psi |
| Operating Speed [Max] | 18000 rpm |
| Minimum Sprocket Size | 35/40T, 40/32T, 50/26T, 60/22T, 80/17T |
| Bore Style | Straight |
| Kits | 919100, 921200 |
| Drive Inertia | 13.34 lb in2 |
| Photo | 4HPClutch |
| Maximum Static Clutch Torque | 1020 in lb |
| Actuation/Return | Air/Spring |
| Clutch Peak Thermal Input Rate | 33.64 hp |
| Pilot Size | 3.5 in |
| Recommended Control Kits | 940011, 940017, 940021, 940412 |
| Drive Arrangement | Pilot Mount |
| Clutch Facing Type | Standard Coefficient |
| Weight | 13.74 LB |
| EAN or UPC | 662284166461 |
