Specifications

• Reduction
  Single Reduction
• Ratio
  20:1
• Case Included
  Yes
• Max Input Horsepower
  9.462 hp
• Horsepower Rating Normal Duty
  9.462 hp
• Output Bore Type
  Solid Shaft
• Output Type
  Solid
• Output Direction
  Left Hand
• Style
  Flexible Coupling Input
• NEMA / IEC Frame Size
  140
• Maximum Output RPM
  87 rpm
• Maximum Output Torque
  6092 in/lb;688.305 nm
• Housing Material
  Cast Iron
• Seal Material
  Viton
• Keyway Size
  1/4 x 2.5000 in
• Service Factor
  1
• Series
  GR
• Length
  9.5700 in, 243.08 mm
• Manufacturer Reducer Size
  842
• Mounting Type
  Base
• Manufacturer Catalog Number
  GR-BM842-20-L-140
• Weight
  154 lbs, 69.853 kg
• Horsepower
  9.462 hp
• Input Style
  Flexible Coupling Input
• Nominal Ratio
  20:1
• Shaft Diameter
  1.8750 in, 47.62 mm
• Torque Rating (in-lb)
  6092 in-lbs;688.305 Nm
• Output Shaft
  Solid Shaft
• Gearbox Component Type
  Gearbox
• Case Size
  425
• Width
  8.5000 in, 215.90 mm