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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
| Product Category | Multi-Disc Clutches |
| Maximum Pressure | 80 psi |
| Mounting Type | Pilot Mount |
| Clutch Facing Type | Standard Coefficient |
| Operating Speed [Max] | 18000 rpm |
| Pilot Size | 3.5 in |
| Accessory Miscellaneous | 940011, 940012, 940021, 948804, 854000, 910080, 910081, 910084, 910085, 919100, 921200, 932800, 939101, 939201, 940001, 940412, 944900, 945100, 948801, 948802, 948803 |
| Control Accessories | 932800, 939101, 939201, 939300, 940001, 940412, 944900, 945100, 948801, 948802, 948803, 948804 |
| Maximum Clutch Continuous Thermal Dissipation | 0.12 hp |
| Clutch Facing Edge Color Code | Red |
| Maximum Static Clutch Torque | 1020 in lb |
| Clutch Facing Effective Area | 37.38 in2 |
| Port or Hose Size | 0.125 NPT |
| Finish | Aluminum Air Chamber, Black Oxide Drive Shell |
| Clutch Peak Thermal Input Rate | 33.64 hp |
| Static Torque Capacity @ 80 PSI | 10000 lb/in |
| Clutch Air Chamber Volume When Worn Out | N/A |
| Kits | 919100, 921200 |
| Open Or Enclosed Design | Open |
| Clutch Air Chamber Volume When New | 0.284 in3 |
| Clutch Heat Sink Capacity | 8100 lbf ft |
| Photo | 4HPClutch |
| Pilot Or Drive Flange Bolt Circle Data | 4, 1/4"-20 Bolts @ 90° On A 4.062 in. Circle |
| Bore Style | Straight |
| Family Name | 4HP Clutches |
| Manufacturer Family | Model 4H35P Multiple Disc Clutch |
| Recommended Control Kits | 940011, 940017, 940021, 940412 |
| Actuation/Return | Air/Spring |
| Main Category | Friction Clutches |
| Model | 4H35P |
| Drive Arrangement | Pilot Mount |
| Minimum Sprocket Size | 35/40T, 40/32T, 50/26T, 60/22T, 80/17T |
| Overall Length | 5.25 in |
| Drive Inertia | 13.34 lb in2 |
| Outside Dia. | 4.88 in |
| Approximate Clutch Facing Life | 41 hp-hr |
| Minimum Engagement Pressure | 10 psi |
| Weight | 13.74 LB |
| EAN or UPC | 662284166461 |
