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Boston GearFWA732-100-B7-J

FWA732-100-B7-J

700 Series C-Face Quilled Double Reduction Parallel Reducer
Item #102803675
  • 3 1/4" Center Distance
  • 100:1 Ratio
  • 140TC or 180C Frame
  • C-Face Quilled Input
  • Right Output
  • Universal, Parallel Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearFWA732-100-B7-J
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    Shipment Options
  • 3 1/4" Center Distance
  • 100:1 Ratio
  • 140TC or 180C Frame
  • C-Face Quilled Input
  • Right Output

features

  • 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
  • Pipe plugs allow easy fill, level and drain in any mounting position
  • Super finished oil seal diameters on both input and output shafts extend seal life

caution

  • Use of external guides or supports is strongly recommended for overhead mounting.
Housing Material Cast Iron
HP @ RPM 1.5 hp @ 1800 rpm
Fan Cooled No
Output (Shaft or Bore) Size 1 3/8 in
Max. Thrust Load @ 1150 rpm 1100 lb/in
Bore Code B7
Output Configuration Right Output
Lubrication None
Worm Position Universal¦Parallel
Torque Out @ 1750 rpm 3450 in lb
Center Distance 3 1/4 in
Reduction Type Double Reduction
Ratio 100:1
Output RPM @ 1750 rpm Input 17.5 rpm
Box Width 13 in
Max. Overhung Load @ 1750 rpm 1300 lb/in
Box Length 7 5/8 in
Torque Out @ 1150 rpm N/A
Thermal Input Horsepower @ 1750 RPM N/A
Bolt Center 7 1/2 in x 4 in
Shaft Assembly Code J
Family Name FWA
Input (Shaft or Bore) Size 7/8 in
Frame Size 140TC, 180C
Washdown Duty No
Frame 140TC, 180C
Input Configuration C-Face Quilled
Base to Centerline of Input Shaft 4 3/8 in
Box Height 9 3/8 in
Motor Application General Purpose
Base to Centerline of Output Shaft 5 7/8 in
Weight 104.0 LB
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