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Boston Gear309A-30K-H

309A-30K-H

300 Series Standard Reducer
Item #101806170
  • .94" Center Distance
  • 30:1 Ratio
  • Shaft Input
  • Left & Right Output
  • Bottom Worm Position
  • Mobil SHC634 Synthetic Lubricant
  • Cast Iron
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Boston Gear309A-30K-H
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    Shipment Options
  • .94" Center Distance
  • 30:1 Ratio
  • Shaft Input
  • Left & Right Output
  • Bottom Worm Position

features

  • Prelubricated for ambient temperature range of 50 °F to 125 °F

caution

  • Must be filled to the proper level with the recommended lubricant for your application before operation
Output (Shaft or Bore) Size 1/2 in
Frame Size Shaft Input, Not a C-Face
Torque Out @ 1750 rpm 33 in lb
Max. Thrust Load @ RPM 25 lb/in @ 1150 rpm, 25 lb/in @ 1750 rpm
Shaft Assembly Code H
Box Height 3 15/32 in
Center Distance 0.94 in
Max. Thrust Load @ 1150 rpm 25 lb/in
Box Length 2 3/4 in
Output Configuration Left & Right Output
Installed Options Horizontal Base
Output RPM @ Input RPM 58 rpm @ 1750 rpm
Bolt Center 2 3/4" x 2 3/4"
Thermal Input Horsepower @ 1750 RPM N/A
Ratio 30:1
Output Torque @ RPM 33 in lb @ 1750 rpm
Fan Cooled No
Output RPM @ 1750 rpm Input 58.33 rpm
Reduction Type Single Reduction
Input HP @ RPM 0.1 hp @ 1750 rpm
Max. Overhung Load @ RPM 25 lb/in @ 1150 rpm, 25 lb/in @ 1750 rpm
Input Configuration Shaft Input
Max. Overhung Load @ 1750 rpm 25 lb/in
Base to Centerline of Input Shaft 1 9/16 in
Housing Material Cast Iron
Motor Application General Purpose
Use With 309
Washdown Duty No
Worm Position Bottom
Family Name Std Unit
Lubrication Mobil SHC634 Synthetic
Base to Centerline of Output Shaft 2 1/2 in
Bolt Center Length x Bolt Center Width 2 3/4 in x 2 3/4 in
HP @ RPM 0.08333333 hp @ 1800 rpm
Frame N/A
Torque Out @ 1150 rpm N/A
Input (Shaft or Bore) Size 5/16 in
Box Width 2 3/4 in
Weight 10.1 LB
EAN or UPC 781711455289
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