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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
- Two groove B sheave
caution
- Always follow lock out and tag out procedures when working on conveyor systems.
- Periodic inspection is required to determine if the unit is in proper working order by inspecting and replacing the urethane seal, inspecting to see if material buildup has occurred and ensuring proper adjustment and tightness of all adjustable bolts.
- The Guardianâ„¢ is designed to help minimize the potential for danger but cannot guarantee protection in all situations or applications.
options
- Coupling half
| Maximum Static Brake Torque | 900 in lb |
| Brake Air Chamber Volume When New | 0.771 in3 |
| Maximum Static Clutch Torque | 600 in lb |
| Bore Range [Max] | N/A |
| Accessory Miscellaneous | 932900 |
| Main Category | Clutch-Brakes |
| Recommended Control Kits | 940013, 940018, 940019, 940020 |
| Maximum Pressure | 80 psi |
| Brake Facing Type | Standard Coefficient |
| Inside Dia. | 1.5 in |
| Clutch Air Chamber Volume When Worn Out | 1.988 in3 |
| Outside Dia. | 8 in |
| Port or Hose Size | 0.125 NPT |
| Brake Peak Thermal Input Rate | 17 hp |
| Family Name | Air Champ 1 Clutch Brakes |
| Photo | HWCBSheave |
| Control Accessories | 170012, 170013, 170014, 170017, 932800, 939101, 939201, 939300, 940001, 940412, 944400, 945100, 948801, 948802, 948803, 948804 |
| Product Category | Driven Shaft Mounted |
| Drive Arrangement | Integral 2-B Groove, 6.80 in. PD |
| Kits | 848000 |
| Approximate Clutch Facing Life | 1225 hp-hr |
| Bore Range [Min] | 1.5 in |
| Actuation/Return | Air/Spring |
| Clutch Facing Effective Area | 30.6 in2 |
| Brake Facing Edge Color Code | Red |
| Brake Air Chamber Volume When Worn Out | 2.394 in3 |
| Clutch Air Chamber Volume When New | 0.633 in3 |
| Approximate Brake Facing Life | 572 hp-hr |
| Overall Length | 7.88 in |
| Bore Style | Straight |
| Model | MWCB |
| Clutch Facing Type | Standard Coefficient |
| Clutch Heat Sink Capacity | 90000 lbf ft |
| Maximum Clutch Continuous Thermal Dissipation | 0.75 hp |
| Open Or Enclosed Design | Open |
| Brake Heat Sink Capacity | 45000 lbf ft |
| Maximum Brake Continuous Thermal Dissipation | 1.3 hp |
| Accessory Bushings | 830900, 831000, 831100, 831200, 831300 |
| Clutch Facing Edge Color Code | Red |
| Brake Facing Effective Area | 18.6 in2 |
| Finish | Black Oxide |
| Clutch Peak Thermal Input Rate | 28 hp |
| Manufacturer Family | Air Champ Model MWCB Shaft-Mounted Clutch-Brake |
| Weight | 48.33 LB |
| EAN or UPC | 662284159425 |
