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Boston GearF309B-40K-H

F309B-40K-H

300 Series C-Face Quilled Reducer
Item #101805895
  • .94" Center Distance
  • 40:1 Ratio
  • Special Frame
  • C-Face Quilled Input
  • Left & Right Output
  • Top Worm Position
  • Mobil SHC634 Synthetic Lubricant
  • Cast Iron
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Boston GearF309B-40K-H
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    Shipment Options
  • .94" Center Distance
  • 40:1 Ratio
  • Special Frame
  • C-Face Quilled Input
  • Left & Right Output

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
Fan Cooled No
Washdown Duty No
Bolt Center Length x Bolt Center Width 2 3/4 in x 4 3/4 in
Installed Options High Horizontal Base
Box Height 3 19/32 in
Output (Shaft or Bore) Size 1/2 in
Torque Out @ 1150 rpm N/A
Output RPM @ 1750 rpm Input 43.75 rpm
Motor Application General Purpose
Lubrication Mobil SHC634 Synthetic
Torque Out @ 1750 rpm 31 in lb
Output Torque @ RPM 31 in lb @ 1750 rpm
Frame Special
Thermal Input Horsepower @ 1750 RPM N/A
Input Configuration C-Face Quilled
Base to Centerline of Output Shaft 1 9/16 in
Bolt Center 2 3/4" x 2 3/4"
Frame Size SP
Max. Overhung Load @ 1750 rpm 25 lb/in
Ratio 40:1
Box Length 4 1/32 in
Box Width 3 1/2 in
Reduction Type Single Reduction
Max. Thrust Load @ 1150 rpm 25 lb/in
Input HP @ RPM 0.02 hp @ 1750 rpm
Use With 309
Base to Centerline of Input Shaft N/A
Family Name F
Output Configuration Left & Right Output
Input (Shaft or Bore) Size 1/2 in
Center Distance 0.94 in
Shaft Assembly Code H
Max. Overhung Load @ RPM 25 lb/in @ 1150 rpm, 25 lb/in @ 1750 rpm
Bore Code SP
Worm Position Top
Max. Thrust Load @ RPM 25 lb/in @ 1150 rpm, 25 lb/in @ 1750 rpm
Output RPM @ Input RPM 44 rpm @ 1750 rpm
Housing Material Cast Iron
Weight 10.1 LB
EAN or UPC 781711455654
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