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Boston GearRFWA726-100-B5-G

RFWA726-100-B5-G

700 Series C-Face Coupled Double Reduction Parallel Reducer
Item #101871342
  • 2 5/8" Center Distance
  • 100:1 Ratio
  • 56C Frame
  • C-Face Coupled Input
  • Left Output
  • Universal, Parallel Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearRFWA726-100-B5-G
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    Shipment Options
  • 2 5/8" Center Distance
  • 100:1 Ratio
  • 56C Frame
  • C-Face Coupled 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

  • 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
Max. Overhung Load @ 1750 rpm 1000 lb/in
Bolt Center 6 3/8 in x 3 3/8 in
Washdown Duty No
Base to Shaft Center Height w/High Vert. Base Kit 5.59 in
Shaft Assembly Code G
Box Length 11 21/32 in
Bore Code B5
Worm Position Universal¦Parallel
Base to Shaft Center Height w/Std. Base Kit 5.81 in
Bolt Centers w/ Vertical Base Kits (in) 10.13 x 5.75
Input Configuration C-Face Coupled
Output RPM @ 1750 rpm Input 17.5 rpm
Base to Centerline of Output Shaft 5 1/16 in
Box Width 6 in
Base to Shaft Center Height w/Low Vert. Base Kit 3.63 in
Motor Application General Purpose
Frame Size 56C
Keyway Size 3/16 x 3/32
Thermal Input Horsepower @ 1750 RPM N/A
HP @ RPM 0.75 hp @ 1800 rpm
Reduction Type Double Reduction
Family Name RFWA
Ratio 100:1
Motor HP 3/4 hp
Frame 56C
Lubrication None
Output Configuration Left Output
Housing Material Cast Iron
Bolt Centers w/ Vertical "J" Base Kit (in) 10.38 x 3.13
Base to Centerline of Input Shaft 3 25/32 in
Output (Shaft or Bore) Size 1 1/8 in
Torque Out @ 1750 rpm 1785 in lb
Fan Cooled No
Input (Shaft or Bore) Size 5/8 in
Torque Out @ 1150 rpm N/A
Center Distance 2 5/8 in
Box Height 8 in
Base to Shaft Center Height w/Vert. "J" Base Kit 4.75 in
Max. Thrust Load @ 1150 rpm 900 lb/in
Bolt Centers w/ Std. Base Kit (in) 8 x 5 1/4
Weight 63.1 LB
EAN or UPC 781711530405
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