AssemblyQ-RCenter Distance Range1" thru 3.25"Centre Distance2.37 inEfficiency80 %Frame Size140TCGear Ratio20:1Gear TypeWormH-Tap size3/8 - 16Height6.94 inHP1HP Range2HP (< 3)Input Bore (C Face)0.875Input HP @ 1750 RPM1.99Input Keyway (C Face)3/16 X 3/32Input Maximum Speed1750 rpmInput Size7/8 in DiaInput TypeC-Face QuilledKeyway Size0.1875 x 1.63 in InputLength8.4 inLubrication TypePolyglycol OilMaterialCast IronModel237QMounting TypeDirect/FloorNo. of Gear ReductionsSingleOutput Diameter (in)1.125Output Key1/4 X 1.75Output Maximum Speed87.5 rpmOutput RPM87.5Output Shaft Assembly CodeROutput Shaft DirectionRightOutput Size1-1/8 in Dia x 2.66 in LOutput Torque Range1000 to 2500 in lbsOutput Torque Rating (in-lb)1421 in-lbs @1750 input RPMOutput TypeRightOverhung Load Rating (Output Shaft(lb))843Product TypeWorm Speed ReducerReducerWorm - Right AngleReducer StyleStandardSeries CodeRaiderService Factor1Shaft Seal MaterialNitrileTAP Depth0.6Thrust Rating - output shaft2179Torque Rating83.91 in-lb Input/87.5 in-lb OutputTypeSingle Reduction StandardWidth7.84 in
| Assembly | Q-R |
| Center Distance Range | 1" thru 3.25" |
| Centre Distance | 2.37 in |
| Efficiency | 80 % |
| Frame Size | 140TC |
| Gear Ratio | 20:1 |
| Gear Type | Worm |
| H-Tap size | 3/8 - 16 |
| Height | 6.94 in |
| HP | 1 |
| HP Range | 2HP (< 3) |
| Input Bore (C Face) | 0.875 |
| Input HP @ 1750 RPM | 1.99 |
| Input Keyway (C Face) | 3/16 X 3/32 |
| Input Maximum Speed | 1750 rpm |
| Input Size | 7/8 in Dia |
| Input Type | C-Face Quilled |
| Keyway Size | 0.1875 x 1.63 in Input |
| Length | 8.4 in |
| Lubrication Type | Polyglycol Oil |
| Material | Cast Iron |
| Model | 237Q |
| Mounting Type | Direct/Floor |
| No. of Gear Reductions | Single |
| Output Diameter (in) | 1.125 |
| Output Key | 1/4 X 1.75 |
| Output Maximum Speed | 87.5 rpm |
| Output RPM | 87.5 |
| Output Shaft Assembly Code | R |
| Output Shaft Direction | Right |
| Output Size | 1-1/8 in Dia x 2.66 in L |
| Output Torque Range | 1000 to 2500 in lbs |
| Output Torque Rating (in-lb) | 1421 in-lbs @1750 input RPM |
| Output Type | Right |
| Overhung Load Rating (Output Shaft(lb)) | 843 |
| Product Type | Worm Speed Reducer |
| Reducer | Worm - Right Angle |
| Reducer Style | Standard |
| Series Code | Raider |
| Service Factor | 1 |
| Shaft Seal Material | Nitrile |
| TAP Depth | 0.6 |
| Thrust Rating - output shaft | 2179 |
| Torque Rating | 83.91 in-lb Input/87.5 in-lb Output |
| Type | Single Reduction Standard |
| Width | 7.84 in |