Grove Gear GR-BM860-20-L-180 20:1 Ratio, 1.5" Input Diameter, 2.5" Output Diameter, Right Angle Cast Iron Single-Reduction Worm
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$7,261.26
AssemblyBM-LCenter Distance6 In.Center distance (in)6Center Distance RangeAbove 3.25"Gear Drive ReductionsSingleGear TypeWormH-Tap Size5/8-11 UNCHeight (in)22.20Housing materialCast ironHP Range15 HP (< 20)Input Diameter (in)1.5Input Flange182-4TCInput HP13.32Input HP @ 1750 RPM15.71Input RPM1170Input Style3-Piece CoupledKeyway1/4 X 1/8Length (in)40.00Max OHL (Output Shaft)3723Max Thrust Load (Output Shaft)3990Motor Frame Size180Mounting StyleBaseNo. of Gear ReductionsSingleOutputLeftOutput Diameter (in)2.5Output HP14.06Output Key5/8 X 4.00Output RPM87Output Shaft Assembly CodeLOutput Shaft DirectionLeftOutput Shaft OrientationLOutput StyleSolid ShaftOutput Torque10127Output Torque (lb-in)12758Output Torque Range10,000 to 20,000 in lbsOutput typeSolid ShaftOverhung Load Rating (Output Shaft(lb))3723Paint/CoatingBlueProduct LineGR Series - Ironman Worm Gear ReducersProduct TypeRight AngleRatio20 to 1Ratio Range20-1ReducerWorm - Right AngleReducer StyleWorm - Right AngleReducer TypeSingleSeriesGR Series - Ironman Worm Gear ReducersSeries CodeGRSeries StyleGR-BMSeries TypeCast Iron 800 Worm Gear ReducersService Factor1Shaft Seal MaterialVitonSize180TCTAP Depth1Thrust Rating - output shaft3990Width (in)37.00
Specifications
| Assembly | BM-L |
| Center Distance | 6 In. |
| Center distance (in) | 6 |
| Center Distance Range | Above 3.25" |
| Gear Drive Reductions | Single |
| Gear Type | Worm |
| H-Tap Size | 5/8-11 UNC |
| Height (in) | 22.20 |
| Housing material | Cast iron |
| HP Range | 15 HP (< 20) |
| Input Diameter (in) | 1.5 |
| Input Flange | 182-4TC |
| Input HP | 13.32 |
| Input HP @ 1750 RPM | 15.71 |
| Input RPM | 1170 |
| Input Style | 3-Piece Coupled |
| Keyway | 1/4 X 1/8 |
| Length (in) | 40.00 |
| Max OHL (Output Shaft) | 3723 |
| Max Thrust Load (Output Shaft) | 3990 |
| Motor Frame Size | 180 |
| Mounting Style | Base |
| No. of Gear Reductions | Single |
| Output | Left |
| Output Diameter (in) | 2.5 |
| Output HP | 14.06 |
| Output Key | 5/8 X 4.00 |
| Output RPM | 87 |
| Output Shaft Assembly Code | L |
| Output Shaft Direction | Left |
| Output Shaft Orientation | L |
| Output Style | Solid Shaft |
| Output Torque | 10127 |
| Output Torque (lb-in) | 12758 |
| Output Torque Range | 10,000 to 20,000 in lbs |
| Output type | Solid Shaft |
| Overhung Load Rating (Output Shaft(lb)) | 3723 |
| Paint/Coating | Blue |
| Product Line | GR Series - Ironman 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 | GR Series - Ironman Worm Gear Reducers |
| Series Code | GR |
| Series Style | GR-BM |
| Series Type | Cast Iron 800 Worm Gear Reducers |
| Service Factor | 1 |
| Shaft Seal Material | Viton |
| Size | 180TC |
| TAP Depth | 1 |
| Thrust Rating - output shaft | 3990 |
| Width (in) | 37.00 |
GR8600024.00