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