Specifications

• Center Distance
  3.0000 in
• Reduction
  Single Reduction
• Ratio
  7.5:1
• Case Included
  Yes
• Max Input Horsepower
  6.879 hp
• Horsepower Rating Normal Duty
  6.049 hp
• Input Type
  C-Face Coupling
• Output Bore Type
  Solid Shaft
• Input Size
  0.8750 in
• Output Type
  Solid
• Output Size
  1.2500 in
• Output Direction
  Right Hand
• Style
  Flexible Coupling Input
• NEMA / IEC Frame Size
  180TC
• Maximum Output RPM
  233 rpm
• Finish Coating
  Painted
• Maximum Output Torque
  1519 in/lb;171.62 nm
• Housing Material
  Cast Iron
• Seal Material
  Viton
• Overhung Load Capacity
  8673.99 N, 1950 lbs
• Housing Dimensions
  8.2500 in x 6.6200 in x 6.5700 in, 209.55 mm x 168.15 mm x 166.88 mm
• Housing Height
  6.5700 in, 166.88 mm
• Housing Length
  8.2500 in, 209.55 mm
• Housing Width
  6.6200 in
• Keyway Size
  1/4 x 1.7500 in, 6.35 x 44.45 mm
• Service Factor
  1
• Length
  8.2500 in, 209.55 mm
• Manufacturer Reducer Size
  830
• Mounting Type
  Base
• Manufacturer Catalog Number
  NH-BM830-7.5-R-180
• Weight
  59 lbs, 26.762 kg
• Horsepower
  6.049 hp
• Input Style
  Flexible Coupling Input
• Lubrication
  Factory Filled Oil
• Nominal Ratio
  7.5:1
• Output
  6.421 hp;4.788 kw
• Shaft Diameter
  0.8750 in, 22.23 mm
• Torque Rating (in-lb)
  1519 in-lbs;171.62 Nm
• Bore Diameter
  1.1250 in, 28.57 mm
• Output Shaft
  Solid Shaft
• Overhung Load
  2170 lbs
• Gearbox Component Type
  Speed Reducer
• Case Size
  830
• Width
  6.6200 in, 168.15 mm