Specifications

• Center Distance
  2.0600 in
• Reduction
  Single Reduction
• Ratio
  50:1
• Case Included
  Yes
• Max Input Horsepower
  0.769 hp
• Horsepower Rating Normal Duty
  0.769 hp
• Input Type
  C-Face Coupling
• Output Bore Type
  Solid Shaft
• Input Size
  0.6250 in
• Output Type
  Solid
• Output Size
  0.8750 in
• Output Direction
  Right Hand
• Style
  Flexible Coupling Input
• NEMA / IEC Frame Size
  56C
• Maximum Output RPM
  35 rpm
• Maximum Output Torque
  970 in/lb
• Housing Material
  Cast Iron
• Seal Material
  Viton
• Overhung Load Capacity
  3447.37 N, 775 lbs
• Keyway Size
  3/16 x 3/32 in
• Service Factor
  1
• Series
  NH
• Manufacturer Reducer Size
  821
• Mounting Type
  Base
• Manufacturer Catalog Number
  NH-BM821-50-R-56
• Shipping Dimensions Height
  10.5000 in;266.70 mm
• Shipping Dimensions Length
  10.6900 in;271.53 mm
• Shipping Dimensions Width
  9.0600 in;230.12 mm
• Weight
  26 lbs, 11.793 kg
• Horsepower
  0.769 hp
• Input Style
  C-Face Quill
• Lubrication
  Factory Filled Oil
• Nominal Ratio
  50:1
• Output
  0.539 hp;0.402 kw
• Shaft Diameter
  0.8750 in
• Torque Rating (in-lb)
  970 in-lbs
• Bore Diameter
  0.6250 in, 15.88 mm
• Output Shaft
  Solid Shaft
• Overhung Load
  775 lbs
• Gearbox Component Type
  Gearbox
• Case Size
  821