- T
- 0.875
- Ratio Range
- 30:1
- Assembly
- B-L
- Input Diameter (in)
- 0.625
- K
- 1.63
- Mounting Style
- Base
- Product Line
- NH Series - Ironman Narrow Housing Worm Gear Reducers
- Output Style
- L
- Input Keyway
- 3/16 X 1.38
- Output Diameter (in)
- 0.875
- H Tap Size
- 5/16 - 18 UNC
- Reducer
- Worm - Right Angle
- B
- 4.5
- Input HP
- 1.129
- Center Distance Range
- 1" thru 3.25"
- J
- 3.25
- Product Type
- Right Angle
- No. of Gear Reductions
- Single
- Input Style
- Solid Shaft
- Service Factor
- 1
- D
- 2.31
- U
- 0.625
- Reducer Style
- Worm - Right Angle
- L
- 4.82
- Output RPM
- 58
- HP Range
- 1 to 1-1/2 (< 2)
- Gear Type
- Worm
- Ratio
- 30:1
- N
- 4.34
- Input HP @ 1750 RPM
- 1.129
- A
- 2.5
- F
- 1.88
- Output Torque Range
- 500 to 1000 in lbs
- M
- 1.76
- I
- 3.61
- Output HP
- 0.896
- G
- 0.94
- H Depth
- 0.63
- Input RPM
- 1,750
- C
- 6
- Center Distance (in)
- 2.06
- Cd
- 2.06
- Series Style
- NH-B-L
- Model Code
- B821
- Output Shaft Assembly Code
- L
- Output Key
- 3/16 X 1.50
- Output Shaft Orientation
- L
- Max Thrust Load (Output Shaft)
- 1144
- Shaft Seal Material
- Viton
- O
- 2.66
- Overhung Load
- 1,255
- Reduction
- Single
- Output Shaft Direction
- Left
- Output Shaft
- Solid Shaft
- Housing Material
- Cast Iron
- Overhung Load Rating (Output Shaft(lb))
- 775
- Output Torque Rating (in-lb)
- 968
Always verify dimensions, load ratings, material, and seal type before ordering.