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- Air Actuation/Spring Return
- 1 1/2" Bore
- Standard Coefficient Facings
- 17.00 hp Peak Thermal Input Rating
- Air Champ 1 Clutch Brakes
applications
- In-line
features
- Straight bore
- Double piston
- Air engaged
- Sheave mount
- Clutch and brake combined into single unit
- For in-line applications, select optional coupling half
- Maximum operating speed 1,800 rpm
includes
- Three groove 3V sheave
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
options
- Coupling half
| Inside Dia. | 1.5 in |
| Clutch Air Chamber Volume When Worn Out | 1.988 in3 |
| Port or Hose Size | 0.125 NPT |
| Approximate Clutch Facing Life | 1225 hp-hr |
| Open Or Enclosed Design | Open |
| Brake Facing Effective Area | 18.6 in2 |
| Model | MWCB |
| Actuation/Return | Air/Spring |
| Clutch Heat Sink Capacity | 90000 lbf ft |
| Bore Range [Min] | 1.5 in |
| Control Accessories | 170012, 170013, 170014, 170017, 932800, 939101, 939201, 939300, 940001, 940412, 944400, 945100, 948801, 948802, 948803, 948804 |
| Main Category | Clutch-Brakes |
| Clutch Air Chamber Volume When New | 0.633 in3 |
| Maximum Pressure | 80 psi |
| Brake Heat Sink Capacity | 45000 lbf ft |
| Maximum Static Brake Torque | 900 in lb |
| Photo | HWCBSheave |
| Family Name | Air Champ 1 Clutch Brakes |
| Accessory Miscellaneous | 932900 |
| Recommended Control Kits | 940013, 940018, 940019, 940020 |
| Product Category | Driven Shaft Mounted |
| Brake Facing Type | Standard Coefficient |
| Kits | 848000 |
| Brake Air Chamber Volume When Worn Out | 2.394 in3 |
| Brake Facing Edge Color Code | Red |
| Clutch Facing Type | Standard Coefficient |
| Accessory Bushings | 830900, 831000, 831100, 831200, 831300 |
| Clutch Facing Edge Color Code | Red |
| Maximum Static Clutch Torque | 600 in lb |
| Brake Peak Thermal Input Rate | 17 hp |
| Outside Dia. | 8 in |
| Finish | Black Oxide |
| Bore Range [Max] | N/A |
| Brake Air Chamber Volume When New | 0.771 in3 |
| Overall Length | 7.88 in |
| Manufacturer Family | Air Champ Model MWCB Shaft-Mounted Clutch-Brake |
| Bore Style | Straight |
| Drive Arrangement | Integral 3-3V Groove, 6.00 in. OD |
| Clutch Facing Effective Area | 30.6 in2 |
| Clutch Peak Thermal Input Rate | 28 hp |
| Approximate Brake Facing Life | 572 hp-hr |
| Maximum Brake Continuous Thermal Dissipation | 1.3 hp |
| Maximum Clutch Continuous Thermal Dissipation | 0.75 hp |
| Weight | 44.0 LB |
| EAN or UPC | 662284159395 |
