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