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