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Boston GearRF730-10-B9-G

RF730-10-B9-G

730 Series C-Face Coupled Reducer
Item #101791893
  • 3" Center Distance
  • 10:1 Ratio
  • C-Face Coupled
  • Left Output
  • 180TC/210C Frame
  • No Lubricant
  • Cast Iron
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Boston GearRF730-10-B9-G
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    Shipment Options
  • 3" Center Distance
  • 10:1 Ratio
  • C-Face Coupled
  • Left Output
  • 180TC/210C Frame

features

  • 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
  • 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
  • Large oil reservoir provides efficient heat dissipation and lubrication for longer life

caution

  • Only the end user or a qualified underwriter is to identify and select the proper class, group, division and temperature code motor to meet the requirements of each installation
  • Service center personnel can advise what listings and approvals motors carry, but cannot evaluate nor recommend what motors may be suitable for use in hazardous environments
Frame Size 180TC, 210C
Base to Centerline of Output Shaft 3 1/4 in
Max. Thrust Load @ RPM 1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm
HP @ RPM 5 hp @ 1800 rpm
Center Distance 3 in
Output Torque @ RPM 1787 in lb @ 1750 rpm, 2107 in lb @ 1150 rpm
Input (Shaft or Bore) Size 1 1/8 in
Use With 730
Torque Out @ 1750 rpm 1787 in lb
Output RPM @ Input RPM 175 rpm @ 1750 rpm
Box Width 6 49/64 in
Lubrication None
Worm Position Universal
Box Length 8 1/8 in
Output (Shaft or Bore) Size 1 1/4 in
Housing Material Cast Iron
Torque Out @ 1150 rpm 2107 in lb
Washdown Duty No
Output RPM @ 1750 rpm Input 175 rpm
Input HP @ RPM 4.25 hp @ 1150 rpm, 5.28 hp @ 1750 rpm
Max. Thrust Load @ 1150 rpm 1000 lb/in
Ratio 10:1
Max. Overhung Load @ RPM 1250 lb/in @ 1150 rpm, 1250 lb/in @ 1750 rpm
Reduction Type Single Reduction
Max. Overhung Load @ 1750 rpm 1250 lb/in
Motor Application General Purpose
Bolt Center 7 in x 4 in
Input Configuration C-Face Coupled
Family Name RF
Base to Centerline of Input Shaft 6 1/4 in
Fan Cooled No
Box Height 8 7/8 in
Thermal Input Horsepower @ 1750 RPM N/A
Frame 180TC, 210C
Output Configuration Left Output
Weight 66.1 LB
EAN or UPC 781711607398
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