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Boston GearRF732-30E-B9-J

RF732-30E-B9-J

700 Series C-Face Coupled Reducer
Item #101853876
  • 3 1/4" Center Distance
  • 30:1 Ratio
  • 180TC or 210C Frame
  • C-Face Coupled Input
  • Right Output
  • Universal Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearRF732-30E-B9-J
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    Shipment Options
  • 3 1/4" Center Distance
  • 30:1 Ratio
  • 180TC or 210C Frame
  • C-Face Coupled Input
  • Right Output

features

  • Housing is straddle milled top and bottom for precise alignment
  • Large oil reservoir provides efficient heat dissipation and lubrication for longer life
  • Bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and load capacities on size 713 to 760
  • Super finished oil seal diameters on both input and output shafts extend seal life
  • High strength steel output shaft ensures capacity for high torque
  • Pipe plugs allow easy fill, level and drain in any mounting position
  • Rugged housing fabricated of fine-grained cast iron for maximum strength and greater precision during worm and gear alignment
  • Internal baffles ensure positive, leak-free venting

caution

  • Must be filled to the proper level with the recommended lubricant for your application before operation
Use With 732
Center Distance 3.25 in
Reduction Type Single Reduction
Bore Code B9
Ratio 30:1
Base to Centerline of Input Shaft 6 3/4 in
Output RPM @ Input RPM 58 rpm @ 1750 rpm
Input Configuration C-Face Coupled
Box Width 7 9/16 in
Output Torque @ RPM 2456 in lb @ 1750 rpm, 2675 in lb @ 1150 rpm
Bolt Center 7 1/2 in x 4 in
HP @ RPM 2 hp @ 1800 rpm
Torque Out @ 1750 rpm 2456 in lb
Washdown Duty No
Worm Position Universal
Max. Thrust Load @ RPM 1100 lb/in @ 1150 rpm, 1100 lb/in @ 1750 rpm
Box Length 9 in
Output (Shaft or Bore) Size 1 3/8 in
Input HP @ RPM 2.64 hp @ 1750 rpm, 2.8 hp @ 1150 rpm
Max. Overhung Load @ 1750 rpm 1300 lb/in
Max. Overhung Load @ RPM 1300 lb/in @ 1150 rpm, 1300 lb/in @ 1750 rpm
Bolt Centers w/ Vertical Base Kits (in) 11 7/8 x 6 1/8
Family Name RF
Max. Thrust Load @ 1150 rpm 1100 lb/in
Shaft Assembly Code J
Bolt Centers w/ Std. Base Kit (in) 9 1/2 x 6 1/8
Thermal Input Horsepower @ 1750 RPM N/A
Base to Shaft Center Height w/Std. Base Kit 6 3/4 in
Housing Material Cast Iron
Torque Out @ 1150 rpm 2675 in lb
Base to Shaft Center Height w/High Vert. Base Kit 6 1/4 in
Base to Shaft Center Height w/Low Vert. Base Kit 4 11/16 in
Output Configuration Right Output
Input (Shaft or Bore) Size 1 1/8 in
Fan Cooled No
Max. Input HP @ 100 rpm 0.3 hp
Output RPM @ 1750 rpm Input 58.33 rpm
Motor Application General Purpose
Lubrication None
Box Height 9 3/8 in
Base to Centerline of Output Shaft 3 1/2 in
Frame Size 180TC, 210C
Frame 180TC, 210C
Weight 77.1 LB
EAN or UPC 781711478011
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