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Boston GearRF732-30F-B9-G

RF732-30F-B9-G

700 Series C-Face Coupled Reducer
Item #101853914
  • 3 1/4" Center Distance
  • 30:1 Ratio
  • 180TC or 210C Frame
  • w/Fan
  • C-Face Coupled Input
  • Left Output
  • Universal Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearRF732-30F-B9-G
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    Shipment Options
  • 3 1/4" Center Distance
  • 30:1 Ratio
  • 180TC or 210C 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

  • High loads, high ambient or operating temperatures, and unusually contaminated atmospheres will require more frequent relubrication.
Reduction Type Single Reduction
Worm Position Universal
Lubrication None
Use With 732
Housing Material Cast Iron
Bore Code B9
Motor Application General Purpose
Base to Centerline of Input Shaft 6 3/4 in
Base to Centerline of Output Shaft 3 1/2 in
Torque Out @ 1150 rpm 3100 in lb
Base to Shaft Center Height w/Low Vert. Base Kit 4.69 in
Frame Size 180TC, 210C
Output Configuration Left Output
Output RPM @ Input RPM 58 rpm @ 1750 rpm
Max. Input HP @ 100 rpm 0.3 hp
Output (Shaft or Bore) Size 1 3/8 in
Output RPM @ 1750 rpm Input 58.33 rpm
Torque Out @ 1750 rpm 2902 in lb
Output Torque @ RPM 2902 in lb @ 1750 rpm, 3100 in lb @ 1150 rpm
Box Width 7 9/16 in
Shaft Assembly Code G
Frame 180TC, 210C
Washdown Duty No
Center Distance 3 1/4 in
Installed Options Fan
Max. Thrust Load @ RPM 1100 lb/in @ 1150 rpm, 1100 lb/in @ 1750 rpm
Box Length 9 in
Max. Thrust Load @ 1150 rpm 1100 lb/in
Ratio 30:1
Max. Overhung Load @ 1750 rpm 1300 lb/in
Bolt Centers w/ Std. Base Kit (in) 9 1/2 x 6 1/8
Input Configuration C-Face Coupled
Bolt Centers w/ Vertical Base Kits (in) 11.88 x 6.13
Family Name RF
HP @ RPM 3 hp @ 1800 rpm
Input HP @ RPM 2.36 hp @ 1150 rpm, 3.3 hp @ 1750 rpm
Box Height 9 3/8 in
Fan Cooled Yes
Bolt Center 7 1/2 in x 4 in
Base to Shaft Center Height w/Std. Base Kit 6 3/4 in
Motor HP 3 hp
Base to Shaft Center Height w/High Vert. Base Kit 6 1/4 in
Input (Shaft or Bore) Size 1 1/8 in
Keyway Size 1/4 x 1/8
Max. Overhung Load @ RPM 1300 lb/in @ 1150 rpm, 1300 lb/in @ 1750 rpm
Thermal Input Horsepower @ 1750 RPM N/A
Weight 77.1 LB
EAN or UPC 781711477533
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