AssemblyBM-LCenter Distance1.5 In.Center distance (in)1.54Center Distance Range1" thru 3.25"Gear Drive ReductionsSingleGear TypeWormHousing materialCast ironHP Range1/2 to 3/4 HP (< 1)Input Bore (C Face)0.625Input Diameter (in)0.625Input Flange56CInput HP0.919Input Keyway (C Face)3/16 x 3/32Input RPM1750Input Style3-Piece CoupledModel CodeBM815Motor Frame Size56CMounting StyleBaseNo. of Gear ReductionsSingleOutputLeftOutput Diameter (in)0.750Output HP0.719Output Key3/16 x 1.50Output RPM87Output Shaft Assembly CodeLOutput Shaft DirectionLeftOutput Shaft OrientationLOutput StyleLOutput Torque518Output Torque Range500 to 1000 in lbsOutput typeShaftOverhung Load860Paint/CoatingBlueProduct LineNH Series - Ironman Narrow Housing Worm Gear ReducersProduct TypeRight AngleRatio20 to 1Ratio Range20-1ReducerWorm - Right AngleReducer StyleWorm - Right AngleReducer TypeSingleSeriesNH Series - Ironman Narrow Housing Worm Gear ReducersSeries StyleNH-BM-LService Factor1Shaft Seal MaterialVitonSize56C
| Assembly | BM-L |
| Center Distance | 1.5 In. |
| Center distance (in) | 1.54 |
| Center Distance Range | 1" thru 3.25" |
| Gear Drive Reductions | Single |
| Gear Type | Worm |
| Housing material | Cast iron |
| HP Range | 1/2 to 3/4 HP (< 1) |
| Input Bore (C Face) | 0.625 |
| Input Diameter (in) | 0.625 |
| Input Flange | 56C |
| Input HP | 0.919 |
| Input Keyway (C Face) | 3/16 x 3/32 |
| Input RPM | 1750 |
| Input Style | 3-Piece Coupled |
| Model Code | BM815 |
| Motor Frame Size | 56C |
| Mounting Style | Base |
| No. of Gear Reductions | Single |
| Output | Left |
| Output Diameter (in) | 0.750 |
| Output HP | 0.719 |
| Output Key | 3/16 x 1.50 |
| Output RPM | 87 |
| Output Shaft Assembly Code | L |
| Output Shaft Direction | Left |
| Output Shaft Orientation | L |
| Output Style | L |
| Output Torque | 518 |
| Output Torque Range | 500 to 1000 in lbs |
| Output type | Shaft |
| Overhung Load | 860 |
| Paint/Coating | Blue |
| Product Line | NH Series - Ironman Narrow Housing Worm Gear Reducers |
| Product Type | Right Angle |
| Ratio | 20 to 1 |
| Ratio Range | 20-1 |
| Reducer | Worm - Right Angle |
| Reducer Style | Worm - Right Angle |
| Reducer Type | Single |
| Series | NH Series - Ironman Narrow Housing Worm Gear Reducers |
| Series Style | NH-BM-L |
| Service Factor | 1 |
| Shaft Seal Material | Viton |
| Size | 56C |