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Boston GearRF730-15-B9-J

RF730-15-B9-J

730 Series C-Face Coupled Reducer
Item #101784181
  • 3" Center Distance
  • 15:1 Ratio
  • C-Face Coupled
  • Right Output
  • 180TC/210C Frame
  • No Lubricant
  • Cast Iron
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Boston GearRF730-15-B9-J
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    Shipment Options
  • 3" Center Distance
  • 15:1 Ratio
  • C-Face Coupled
  • Right Output
  • 180TC/210C Frame

features

  • 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
  • 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
  • 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

  • Must be filled to the proper level with the recommended lubricant for your application before operation
Frame Size 180TC, 210C
Output (Shaft or Bore) Size 1 1/4 in
Box Width 6 49/64 in
Thermal Input Horsepower @ 1750 RPM N/A
Torque Out @ 1150 rpm 2425 in lb
Worm Position Universal
Motor Application General Purpose
Base to Centerline of Output Shaft 3.25 in
Input Configuration C-Face Coupled
HP @ RPM 3 hp @ 1800 rpm
Max. Thrust Load @ 1150 rpm 1000 lb/in
Frame 180TC, 210C
Output Configuration Right Output
Use With 730
Max. Thrust Load @ RPM 1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm
Ratio 15:1
Center Distance 3 in
Output Torque @ RPM 1969 in lb @ 1750 rpm, 2425 in lb @ 1150 rpm
Box Length 8 1/8 in
Bolt Center 7 in x 4 in
Torque Out @ 1750 rpm 1969 in lb
Max. Overhung Load @ 1750 rpm 1250 lb/in
Output RPM @ Input RPM 117 rpm @ 1750 rpm
Input HP @ RPM 3.41 hp @ 1150 rpm, 3.97 hp @ 1750 rpm
Max. Overhung Load @ RPM 1250 lb/in @ 1150 rpm, 1250 lb/in @ 1750 rpm
Box Height 8 7/8 in
Family Name RF
Output RPM @ 1750 rpm Input 117 rpm
Base to Centerline of Input Shaft 6.25 in
Lubrication None
Input (Shaft or Bore) Size 1 1/8 in
Washdown Duty No
Housing Material Cast Iron
Fan Cooled No
Reduction Type Single Reduction
Weight 66.1 LB
EAN or UPC 781711607473
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