Grove Gear GR-BM818-20-D-56 20:1 Ratio, 0.625" Input Diameter, 0.875" Output Diameter, Right Angle Cast Iron Single-Reduction Wo
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$730.08
AssemblyBM-DCenter Distance1.8 In.Center distance (in)1.75Center Distance Range1" thru 3.25"Gear Drive ReductionsSingleGear TypeWormH-Tap Size5/16-18 UNCHousing materialCast ironHP Range1 to 1-1/2 (< 2)Input Bore (C Face)0.625Input Diameter (in)0.625Input Flange56CInput HP0.803Input HP @ 1750 RPM1.046Input Keyway (C Face)3/16 x 3/32Input RPM1170Input Style3-Piece CoupledMax OHL (Output Shaft)1200Max Thrust Load (Output Shaft)1144Model CodeBM818Motor Frame Size56CMounting StyleBaseNo. of Gear ReductionsSingleOutputLeft & RightOutput Diameter (in)0.875Output HP0.875Output Key3/16 X 1.38Output RPM87Output Shaft Assembly CodeDOutput Shaft DirectionDoubleOutput Shaft OrientationLROutput StyleDOutput Torque630Output Torque (lb-in)702Output Torque Range500 to 1000 in lbsOutput typeSolid ShaftOverhung Load1200Paint/CoatingBlueProduct LineGR Series - Ironman Worm Gear ReducersProduct TypeWorm Speed ReducerRatio20 to 1Ratio Range20-1ReducerWorm - Right AngleReducer StyleWorm - Right AngleReducer TypeSingleSeriesGR Series - Ironman Worm Gear ReducersSeries CodeGRSeries StyleGR-BM-DService Factor1Shaft Seal MaterialVitonSize56CTAP Depth0.63Thrust Rating - output shaft1144
Specifications
| Assembly | BM-D |
| Center Distance | 1.8 In. |
| Center distance (in) | 1.75 |
| Center Distance Range | 1" thru 3.25" |
| Gear Drive Reductions | Single |
| Gear Type | Worm |
| H-Tap Size | 5/16-18 UNC |
| Housing material | Cast iron |
| HP Range | 1 to 1-1/2 (< 2) |
| Input Bore (C Face) | 0.625 |
| Input Diameter (in) | 0.625 |
| Input Flange | 56C |
| Input HP | 0.803 |
| Input HP @ 1750 RPM | 1.046 |
| Input Keyway (C Face) | 3/16 x 3/32 |
| Input RPM | 1170 |
| Input Style | 3-Piece Coupled |
| Max OHL (Output Shaft) | 1200 |
| Max Thrust Load (Output Shaft) | 1144 |
| Model Code | BM818 |
| Motor Frame Size | 56C |
| Mounting Style | Base |
| No. of Gear Reductions | Single |
| Output | Left & Right |
| Output Diameter (in) | 0.875 |
| Output HP | 0.875 |
| Output Key | 3/16 X 1.38 |
| Output RPM | 87 |
| Output Shaft Assembly Code | D |
| Output Shaft Direction | Double |
| Output Shaft Orientation | LR |
| Output Style | D |
| Output Torque | 630 |
| Output Torque (lb-in) | 702 |
| Output Torque Range | 500 to 1000 in lbs |
| Output type | Solid Shaft |
| Overhung Load | 1200 |
| Paint/Coating | Blue |
| Product Line | GR Series - Ironman Worm Gear Reducers |
| Product Type | Worm Speed Reducer |
| Ratio | 20 to 1 |
| Ratio Range | 20-1 |
| Reducer | Worm - Right Angle |
| Reducer Style | Worm - Right Angle |
| Reducer Type | Single |
| Series | GR Series - Ironman Worm Gear Reducers |
| Series Code | GR |
| Series Style | GR-BM-D |
| Service Factor | 1 |
| Shaft Seal Material | Viton |
| Size | 56C |
| TAP Depth | 0.63 |
| Thrust Rating - output shaft | 1144 |
GR8180065.00