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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
| Actuation/Return | Air/Spring |
| Brake Air Chamber Volume When New | 0.771 in3 |
| Maximum Static Clutch Torque | 600 in lb |
| Main Category | Clutch-Brakes |
| Port or Hose Size | 0.125 NPT |
| Maximum Clutch Continuous Thermal Dissipation | 0.75 hp |
| Finish | Black Oxide |
| Bore Range [Max] | N/A |
| Maximum Brake Continuous Thermal Dissipation | 1.3 hp |
| Kits | 848000 |
| Clutch Facing Effective Area | 30.6 in2 |
| Clutch Air Chamber Volume When New | 0.633 in3 |
| Clutch Facing Type | Standard Coefficient |
| Accessory Miscellaneous | 932900 |
| Clutch Air Chamber Volume When Worn Out | 1.988 in3 |
| Approximate Clutch Facing Life | 1225 hp-hr |
| Family Name | Air Champ 1 Clutch Brakes |
| Recommended Control Kits | 940013, 940018, 940019, 940020 |
| Inside Dia. | 1.5 in |
| Clutch Heat Sink Capacity | 90000 lbf ft |
| Bore Style | Straight |
| Model | MWCB |
| Brake Peak Thermal Input Rate | 17 hp |
| Clutch Peak Thermal Input Rate | 28 hp |
| Clutch Facing Edge Color Code | Red |
| Photo | HWCBSheave |
| Bore Range [Min] | 1.5 in |
| Approximate Brake Facing Life | 572 hp-hr |
| Accessory Bushings | 830900, 831000, 831100, 831200, 831300 |
| Brake Facing Effective Area | 18.6 in2 |
| Brake Facing Type | Standard Coefficient |
| Product Category | Driven Shaft Mounted |
| Control Accessories | 170012, 170013, 170014, 170017, 932800, 939101, 939201, 939300, 940001, 940412, 944400, 945100, 948801, 948802, 948803, 948804 |
| Maximum Static Brake Torque | 900 in lb |
| Manufacturer Family | Air Champ Model MWCB Shaft-Mounted Clutch-Brake |
| Drive Arrangement | Integral 2-B Groove, 6.80 in. PD |
| Outside Dia. | 8 in |
| Maximum Pressure | 80 psi |
| Open Or Enclosed Design | Open |
| Brake Facing Edge Color Code | Red |
| Brake Heat Sink Capacity | 45000 lbf ft |
| Brake Air Chamber Volume When Worn Out | 2.394 in3 |
| Overall Length | 7.88 in |
| Weight | 48.33 LB |
| EAN or UPC | 662284159425 |
