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