Find a Service Center
- Air Actuation/Air Return
- 1 1/8" Bore
- Standard Coefficient Facings
- Peak Thermal Input Rating
- Air Champ 2 Clutch Brakes
applications
- In-line
features
- Straight bore
- Double piston
- Air engaged
- Mounts on the driven shaft
- Involute splines for axial motion
- Combination clutch-brake
- Drive flange accepts components for right-angle or in-line drive applications
- Easy retrofitting of existing Nexen clutch-brakes
- Fewer parts, more torque
- For in-line applications, select optional coupling half
- Laboratory-proven thermal capacities for fast cycle rates and large load handling capability
- Maximum operating speed up to 2,000 rpm
- Single piston engagement eliminates clutch and brake overlap
- Static torque capacity up to 124 Nm, 1,100 in lb at 5,5 bar, 80 psi
- Thermal capacity ratings up to 0,45 kW, 0.60 hpt for both clutch and brake
- Through-shaft
- Torque capabilities fit up to 7,5 kW, 10 hp drive motors
caution
- Axial rating will reduce by 50% unless an EP (Extreme Pressure) grease or oil lubrication is used.
options
- Coupling half
| Maximum Static Brake Torque | 1100 in lb |
| Coupling Size | 7.000 in. |
| Inside Dia. | 1.125 in |
| Maximum Pressure | 80 psi |
| Maximum Static Clutch Torque | 1100 in lb |
| Pilot Size | 4 in |
| Pilot Or Drive Flange Bolt Circle Data | 4, 1/4"-20 Holes @ 90° On A 3.500 in. Circle |
| Finish | Black Oxide |
| Brake Facing Effective Area | 30.63 in2 |
| Brake Facing Type | Standard Coefficient |
| Coupling Brand/Type | Dodge Taper Lock Poly Disc |
| Overall Length | 6.72 in |
| Kits | 830851 |
| Clutch Facing Effective Area | 30.63 in2 |
| Outside Dia. | 8.12 in |
| Minimum Sprocket Size | 40/38T, 50/31T, 60/26T, 80/21T |
| Control Accessories | 170012, 170013, 170014, 170017, 932800, 939101, 939201, 939300, 940001, 940412, 945100, 948801, 948802, 948803, 948804 |
| Manufacturer Family | Air Champ Model MCB-800 Shaft-Mounted Clutch-Brake |
| Port or Hose Size | 0.125 NPT |
| Approximate Brake Facing Life | 1225 hp-hr |
| Photo | LCB600 |
| Accessory Miscellaneous | 807400, 932900 |
| Model | MCB-800 |
| Open Or Enclosed Design | Open |
| Drive Arrangement | Pilot Mount |
| Brake Facing Edge Color Code | Red |
| Family Name | Air Champ 2 Clutch Brakes |
| Product Category | Driven Shaft Mounted |
| Clutch Facing Type | Standard Coefficient |
| Recommended Control Kits | 940013, 940018, 940019, 940020 |
| Maximum Clutch Continuous Thermal Dissipation | 0.6 hp |
| Main Category | Clutch-Brakes |
| Maximum Brake Continuous Thermal Dissipation | 0.6 hp |
| Bore Range [Max] | N/A |
| Actuation/Return | Air/Air |
| Approximate Clutch Facing Life | 1225 hp-hr |
| Size Code | 7 Poly Disc |
| Clutch Facing Edge Color Code | Red |
| Bore Range [Min] | 1.125 in |
| Bore Style | Straight |
| Weight | 41.75 LB |
| EAN or UPC | 662284255486 |
