Specifications

• Center Distance
  3.0000 in
• Reduction
  Single Reduction
• Ratio
  5:1
• Case Included
  Yes
• Max Input Horsepower
  9.093 hp
• Horsepower Rating Normal Duty
  9.093 hp
• Input Type
  C-Face Quill
• Output Bore Type
  Solid Shaft
• Input Size
  0.8750 in
• Output Type
  Solid
• Output Size
  1.2500 in
• Output Direction
  Right Hand
• Style
  C-Face Quill
• NEMA / IEC Frame Size
  140TC
• Maximum Output RPM
  350 rpm
• Maximum Output Torque
  1131 in/lb;127.786 nm
• Housing Material
  Cast Iron
• Seal Material
  Viton
• Overhung Load Capacity
  8673.99 N, 1950 lbs
• Housing Height
  8.6300 in, 219.20 mm
• Housing Length
  8.2500 in, 209.55 mm
• Housing Width
  6.6200 in
• Keyway Size
  3/16 x 3/32 in
• Service Factor
  1
• Series
  NH
• Length
  8.2500 in, 209.55 mm
• Manufacturer Reducer Size
  830
• Mounting Type
  Base
• Manufacturer Catalog Number
  NH-BMQ830-5-R-140
• Weight
  58 lbs, 26.308 kg
• Horsepower
  9.093 hp
• Input Style
  C-Face Quill
• Lubrication
  Factory Filled Oil
• Nominal Ratio
  5:1
• Output
  8.573 hp;6.393 kw
• Shaft Diameter
  1.2500 in, 31.75 mm
• Torque Rating (in-lb)
  1131 in-lbs;127.786 Nm
• Bore Diameter
  0.8750 in, 22.23 mm
• Bore Length
  0.7500 in;19.05 mm
• Output Shaft
  Solid Shaft
• Overhung Load
  1950 lbs
• Gearbox Component Type
  Speed Reducer
• Case Size
  830
• Width
  6.6200 in, 168.15 mm