Specifications

• Center Distance
  3.0000 in
• Ratio
  30:1
• Case Included
  Yes
• Max Input Horsepower
  2.879 hp
• Horsepower Rating Normal Duty
  2.879 hp
• Input Type
  C-Face Quill
• Output Bore Type
  Shaft
• Output Type
  Solid
• Output Size
  1.2500 in
• Output Direction
  Right Hand
• Style
  C-Face Quill
• NEMA / IEC Frame Size
  140TC
• Maximum Output RPM
  58 rpm
• Maximum Output Torque
  2519 in/lb;284.609 nm
• Housing Material
  Cast Iron
• Seal Material
  Viton
• Overhung Load Capacity
  9652.65 N, 2170 lbs
• Keyway Size
  3/16 x 3/32 in
• Service Factor
  1
• Series
  GR
• Length
  9.6300 in, 244.60 mm
• Manufacturer Reducer Size
  830
• Mounting Type
  Horizontal Base, Worm Over
• Manufacturer Catalog Number
  GR-TMQ830-30-R-140
• Horsepower
  2.879 hp
• Input Style
  C-Face Quill
• Lubrication
  Factory Filled Oil
• Nominal Ratio
  30:1
• Output
  2.332 hp;1.739 kw
• Shaft Diameter
  1.2500 in, 31.75 mm
• Torque Rating (in-lb)
  2519 in-lbs;284.609 Nm
• Bore Diameter
  0.8750 in, 22.23 mm
• Output Shaft
  Shaft
• Overhung Load
  2170 lbs
• Gearbox Component Type
  Speed Reducer
• Case Size
  830
• Width
  7.5000 in, 190.50 mm