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Boston GearSFWA732-150-B7-G

SFWA732-150-B7-G

700 Series C-Face Quilled, Hollow Output Double Reduction Parallel Reducer
Item #102890865
  • 3 1/4" Center Distance
  • 150:1 Ratio
  • 140TC or 180C Frame
  • C-Face Quilled Input
  • Hollow Output
  • Universal, Parallel Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearSFWA732-150-B7-G
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    Shipment Options
  • 3 1/4" Center Distance
  • 150:1 Ratio
  • 140TC or 180C Frame
  • C-Face Quilled Input
  • Hollow Output

features

  • Super finished oil seal diameters on both input and output shafts extend seal life
  • Pipe plugs allow easy fill, level and drain in any mounting position
  • Large oil reservoir provides efficient heat dissipation and lubrication for longer life
  • Housing is straddle milled top and bottom for precise alignment
  • Internal baffles ensure positive, leak-free venting
  • Rugged housing fabricated of fine-grained cast iron for maximum strength and greater precision during worm and gear alignment
  • Bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and load capacities on size 713 to 760
  • High strength steel output shaft ensures capacity for high torque

caution

  • Do not connect regulator to bottled gas
Box Width 13 in
Center Distance 3 1/4 in
Reduction Type Double Reduction
Housing Material Cast Iron
Bolt Center 7 1/2 in x 4 in
Lubrication None
Torque Out @ 1150 rpm N/A
Torque Out @ 1750 rpm 3600 in lb
Base to Centerline of Output Shaft 5 7/8 in
Worm Position Universal¦Parallel
Output (Shaft or Bore) Size 1 15/16 in
Fan Cooled No
Bore Code B7
Input (Shaft or Bore) Size 7/8 in
Max. Overhung Load @ 1750 rpm 1300 lb/in
Washdown Duty No
Ratio 150:1
Frame Size 140TC, 180C
Family Name SFWA
HP @ RPM 1 hp @ 1800 rpm
Thermal Input Horsepower @ 1750 RPM N/A
Max. Thrust Load @ 1150 rpm 1100 lb/in
Output Configuration Hollow Output
Base to Centerline of Input Shaft 4 3/8 in
Box Height 9 3/8 in
Output RPM @ 1750 rpm Input 11.67 rpm
Motor Application General Purpose
Box Length 7 5/8 in
Input Configuration C-Face Quilled
Frame 140TC, 180C
Shaft Assembly Code G
Weight 11.1 LB
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