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Boston Gear309A-30K-G

309A-30K-G

300 Series Standard Reducer
Item #101806171
  • .94" Center Distance
  • 30:1 Ratio
  • Shaft Input
  • Right Output
  • Bottom Worm Position
  • Mobil SHC634 Synthetic Lubricant
  • Cast Iron
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Boston Gear309A-30K-G
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    Shipment Options
  • .94" Center Distance
  • 30:1 Ratio
  • Shaft Input
  • 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
Use With 309
Housing Material Cast Iron
Worm Position Bottom
Output (Shaft or Bore) Size 1/2 in
Max. Overhung Load @ RPM 25 lb/in @ 1150 rpm, 25 lb/in @ 1750 rpm
Ratio 30:1
Output RPM @ Input RPM 58 rpm @ 1750 rpm
Box Height 3 15/32 in
Washdown Duty No
Fan Cooled No
Bolt Center Length x Bolt Center Width 2 3/4 in x 2 3/4 in
Input Configuration Shaft Input
Base to Centerline of Input Shaft 1 9/16 in
Center Distance 0.94 in
Max. Thrust Load @ 1150 rpm 25 lb/in
Output RPM @ 1750 rpm Input 58.33 rpm
Lubrication Mobil SHC634 Synthetic
Frame Size Shaft Input, Not a C-Face
Output Torque @ RPM 33 in lb @ 1750 rpm
Max. Thrust Load @ RPM 25 lb/in @ 1150 rpm, 25 lb/in @ 1750 rpm
Bolt Center 2 3/4" x 2 3/4"
Box Width 2 3/4 in
Family Name Std Unit
Shaft Assembly Code G
Output Configuration Right Output
Installed Options Horizontal Base
Motor Application General Purpose
Input (Shaft or Bore) Size 5/16 in
Input HP @ RPM 0.1 hp @ 1750 rpm
Torque Out @ 1150 rpm N/A
HP @ RPM 0.08333333 hp @ 1800 rpm
Torque Out @ 1750 rpm 33 in lb
Thermal Input Horsepower @ 1750 RPM N/A
Frame N/A
Box Length 2 3/4 in
Max. Overhung Load @ 1750 rpm 25 lb/in
Base to Centerline of Output Shaft 2 1/2 in
Reduction Type Single Reduction
Weight 10.1 LB
EAN or UPC 781711455340
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