Additional Bearing Support RequirementNoBackstopping ClutchYesBore Size (in)1.181Bore Size (mm)30Bore Size Tolerances (in)+0.0008/-0.0000Bore Size Tolerances (mm)+0.021/-0.000Drag Torque (lb-ft)0.288Drag Torque (N-m)0.39Indexing ClutchNoKeyway8 X 3.3Maximum Overrunning Speed - Inner Race (rpm)1500Maximum Overrunning Speed - Outer Race (rpm)500Overrunning ClutchYesRated Torque Capacity (ft.-lbs.)542.1Rated Torque Capacity (N-m)735SeriesMZEUSpecifications1.181 in BoreTypeEnd Covers
| Additional Bearing Support Requirement | No |
| Backstopping Clutch | Yes |
| Bore Size (in) | 1.181 |
| Bore Size (mm) | 30 |
| Bore Size Tolerances (in) | +0.0008/-0.0000 |
| Bore Size Tolerances (mm) | +0.021/-0.000 |
| Drag Torque (lb-ft) | 0.288 |
| Drag Torque (N-m) | 0.39 |
| Indexing Clutch | No |
| Keyway | 8 X 3.3 |
| Maximum Overrunning Speed - Inner Race (rpm) | 1500 |
| Maximum Overrunning Speed - Outer Race (rpm) | 500 |
| Overrunning Clutch | Yes |
| Rated Torque Capacity (ft.-lbs.) | 542.1 |
| Rated Torque Capacity (N-m) | 735 |
| Series | MZEU |
| Specifications | 1.181 in Bore |
| Type | End Covers |