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Boston GearF309B-20K-G

F309B-20K-G

300 Series C-Face Quilled Reducer
Item #101809002
  • .94" Center Distance
  • 20:1 Ratio
  • Special Frame
  • C-Face Quilled Input
  • Left Output
  • Top Worm Position
  • Mobil SHC634 Synthetic Lubricant
  • Cast Iron
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Boston GearF309B-20K-G
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    Shipment Options
  • .94" Center Distance
  • 20:1 Ratio
  • Special Frame
  • C-Face Quilled Input
  • Left 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
Center Distance 0.94 in
Housing Material Cast Iron
Lubrication Mobil SHC634 Synthetic
Worm Position Top
Output RPM @ Input RPM 88 rpm @ 1750 rpm
Box Length 4 1/32 in
Motor Application General Purpose
Washdown Duty No
Max. Thrust Load @ 1150 rpm 25 lb/in
Base to Centerline of Input Shaft N/A
Ratio 20:1
Bolt Center Length x Bolt Center Width 2 3/4 in x 4 3/4 in
Frame Size SP
Box Height 3 19/32 in
Shaft Assembly Code G
Base to Centerline of Output Shaft 1 9/16 in
Fan Cooled No
Input (Shaft or Bore) Size 1/2 in
Max. Overhung Load @ 1750 rpm 25 lb/in
Frame Special
Output Torque @ RPM 30 in lb @ 1750 rpm
Torque Out @ 1150 rpm N/A
Installed Options High Horizontal Base
Input Configuration C-Face Quilled
Use With 309
Output RPM @ 1750 rpm Input 87.5 rpm
Family Name F
Output Configuration Left Output
Max. Thrust Load @ RPM 25 lb/in @ 1150 rpm, 25 lb/in @ 1750 rpm
Input HP @ RPM 0.06 hp @ 1750 rpm
Max. Overhung Load @ RPM 25 lb/in @ 1150 rpm, 25 lb/in @ 1750 rpm
Bore Code SP
Box Width 3 1/2 in
Output (Shaft or Bore) Size 1/2 in
Thermal Input Horsepower @ 1750 RPM N/A
Bolt Center 2 3/4" x 2 3/4"
Reduction Type Single Reduction
Torque Out @ 1750 rpm 30 in lb
Weight 10.1 LB
EAN or UPC 781711455579
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