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Boston GearFWA738-100E-B5-G

FWA738-100E-B5-G

700 Series C-Face Quilled Double Reduction Parallel Reducer
Item #101871251
  • 3 3/4" Center Distance
  • 100:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Left Output
  • Universal, Parallel Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearFWA738-100E-B5-G
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    Shipment Options
  • 3 3/4" Center Distance
  • 100:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Left 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

  • Suitable for use in normal industrial environments, but should not be located in areas where they could be subjected to direct sunlight, an impact blow or temperatures outside of the rated range
  • Some chemicals can cause damage
  • Polycarbonate bowls should not be exposed to chlorinated hydro-carbons, ketones, esters and certain alcohols
  • Cannot be used in air systems where compressors are lubricated with fire-resistant fluids, such as phosphate ester and di-ester types
  • Polycarbonate bowls, being transparent and tough, are ideal for use with filters and lubricators. They are suitable for use in normal industrial environments, but should not be located in areas where they could be subjected to direct sunlight, an impact
Torque Out @ 1750 rpm 4910 in lb
Input Configuration C-Face Quilled
Shaft Assembly Code G
Torque Out @ 1150 rpm N/A
Bolt Center 8 1/2 in x 4 3/4 in
Motor Application General Purpose
Ratio 100:1
Bore Code B5
Max. Overhung Load @ 1750 rpm 2000 lb/in
Output RPM @ 1750 rpm Input 17.5 rpm
Reduction Type Double Reduction
Lubrication None
Worm Position Universal¦Parallel
Thermal Input Horsepower @ 1750 RPM N/A
Washdown Duty No
Base to Centerline of Input Shaft 4 7/8 in
Max. Thrust Load @ 1150 rpm 1300 lb/in
Family Name FWA
Center Distance 3.75 in
Box Width 14 35/64 in
Base to Centerline of Output Shaft 6 9/16 in
Fan Cooled No
Frame 56C
Box Length 8 1/2 in
Box Height 10 7/16 in
Frame Size 56C
Housing Material Cast Iron
Output (Shaft or Bore) Size 1 5/8 in
Output Configuration Left Output
Input (Shaft or Bore) Size 5/8 in
HP @ RPM 2 hp @ 1800 rpm
Weight 100.1 LB
EAN or UPC 781711523780
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