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Boston GearRF752-15F-B11-J

RF752-15F-B11-J

700 Series C-Face Coupled Reducer
Item #101854434
  • 5 5/32" Center Distance
  • 15:1 Ratio
  • 210TC or 250UC Frame
  • w/Fan
  • C-Face Coupled Input
  • Right Output
  • Universal Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearRF752-15F-B11-J
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    Shipment Options
  • 5 5/32" Center Distance
  • 15:1 Ratio
  • 210TC or 250UC Frame
  • w/Fan
  • C-Face Coupled Input

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

  • Any sliding spool valve, if held for long periods of time, may stick and not spring return due to fluid residue formation and therefore should be cycled periodically to prevent this from happening
Thermal Input Horsepower @ 1750 RPM N/A
Box Width 9 21/32 in
Output RPM @ 1750 rpm Input 117 rpm
Torque Out @ 1150 rpm 7700 in lb
Frame Size 210TC, 250UC
Output (Shaft or Bore) Size 2 in
Input HP @ RPM 10.5 hp @ 1150 rpm, 16.32 hp @ 1750 rpm
Shaft Assembly Code J
Ratio 15:1
Keyway Size 5/16 x 5/32
Output Configuration Right Output
Reduction Type Single Reduction
Max. Overhung Load @ RPM 2200 lb/in @ 1150 rpm, 2200 lb/in @ 1750 rpm
Worm Position Universal
Base to Centerline of Input Shaft 10 1/2 in
HP @ RPM 10 hp @ 1800 rpm
Bolt Centers w/ Vertical Base Kits (in) 18.00 x 10.00
Installed Options Fan
Bolt Center 11" x 5 13/16"
Max. Thrust Load @ RPM 1900 lb/in @ 1150 rpm, 1900 lb/in @ 1750 rpm
Output RPM @ Input RPM 117 rpm @ 1750 rpm
Box Height 13 3/4 in
Motor Application General Purpose
Center Distance 5 5/32 in
Max. Input HP @ 100 rpm 1.56 hp
Base to Centerline of Output Shaft 5 5/16 in
Family Name RF
Motor HP 10 hp
Washdown Duty No
Base to Shaft Center Height w/Std. Base Kit 6.44 in
Base to Shaft Center Height w/Low Vert. Base Kit 6.38 in
Box Length 13 1/8 in
Max. Thrust Load @ 1150 rpm 1900 lb/in
Housing Material Cast Iron
Bolt Center Length x Bolt Center Width 11 in x 5 13/16 in
Fan Cooled Yes
Lubrication None
Bolt Centers w/ Std. Base Kit (in) 14 1/8 x 8 3/8
Base to Shaft Center Height w/High Vert. Base Kit 8.63 in
Input (Shaft or Bore) Size 1 3/8 in
Input Configuration C-Face Coupled
Bore Code B11
Output Torque @ RPM 7700 in lb @ 1150 rpm, 7839 in lb @ 1750 rpm
Torque Out @ 1750 rpm 7839 in lb
Max. Overhung Load @ 1750 rpm 2200 lb/in
Frame 210TC, 250UC
Weight 216.1 LB
EAN or UPC 781711467817
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