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