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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 Guardian™ is designed to help minimize the potential for danger but cannot guarantee protection in all situations or applications.
options
- Coupling half
| Drive Arrangement | Integral 2-B Groove, 6.80 in. PD |
| Brake Air Chamber Volume When New | 0.771 in3 |
| Approximate Brake Facing Life | 572 hp-hr |
| Clutch Facing Edge Color Code | Red |
| Accessory Bushings | 830900, 831000, 831100, 831200, 831300 |
| Product Category | Driven Shaft Mounted |
| Family Name | Air Champ 1 Clutch Brakes |
| Brake Facing Edge Color Code | Red |
| Main Category | Clutch-Brakes |
| Bore Range [Min] | 1.5 in |
| Overall Length | 7.88 in |
| Brake Facing Effective Area | 18.6 in2 |
| Maximum Static Brake Torque | 900 in lb |
| Port or Hose Size | 0.125 NPT |
| Inside Dia. | 1.5 in |
| Brake Peak Thermal Input Rate | 17 hp |
| Recommended Control Kits | 940013, 940018, 940019, 940020 |
| Brake Facing Type | Standard Coefficient |
| Clutch Air Chamber Volume When Worn Out | 1.988 in3 |
| Clutch Peak Thermal Input Rate | 28 hp |
| Photo | HWCBSheave |
| Accessory Miscellaneous | 932900 |
| Approximate Clutch Facing Life | 1225 hp-hr |
| Brake Heat Sink Capacity | 45000 lbf ft |
| Control Accessories | 170012, 170013, 170014, 170017, 932800, 939101, 939201, 939300, 940001, 940412, 944400, 945100, 948801, 948802, 948803, 948804 |
| Maximum Pressure | 80 psi |
| Clutch Facing Type | Standard Coefficient |
| Maximum Brake Continuous Thermal Dissipation | 1.3 hp |
| Maximum Clutch Continuous Thermal Dissipation | 0.75 hp |
| Manufacturer Family | Air Champ Model MWCB Shaft-Mounted Clutch-Brake |
| Outside Dia. | 8 in |
| Kits | 848000 |
| Actuation/Return | Air/Spring |
| Clutch Heat Sink Capacity | 90000 lbf ft |
| Clutch Air Chamber Volume When New | 0.633 in3 |
| Bore Range [Max] | N/A |
| Finish | Black Oxide |
| Model | MWCB |
| Bore Style | Straight |
| Brake Air Chamber Volume When Worn Out | 2.394 in3 |
| Clutch Facing Effective Area | 30.6 in2 |
| Maximum Static Clutch Torque | 600 in lb |
| Open Or Enclosed Design | Open |
| Weight | 48.33 LB |
| EAN or UPC | 662284159425 |
