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