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