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Boston GearF730-10-B7-G

F730-10-B7-G

730 Series C-Face Quilled Reducer
Item #101792678
  • 3" Center Distance
  • 10:1 Ratio
  • C-Face Quilled
  • Left Output
  • 140TC/180C Frame
  • No Lubricant
  • Cast Iron
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Boston GearF730-10-B7-G
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    Shipment Options
  • 3" Center Distance
  • 10:1 Ratio
  • C-Face Quilled
  • Left Output
  • 140TC/180C 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

  • 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
Output (Shaft or Bore) Size 1 1/4 in
Box Width 6 49/64 in
Output RPM @ Input RPM 175 rpm @ 1750 rpm
Torque Out @ 1750 rpm 1787 in lb
Torque Out @ 1150 rpm 2107 in lb
Box Height 8 7/8 in
Output Torque @ RPM 1787 in lb @ 1750 rpm, 2107 in lb @ 1150 rpm
Ratio 10:1
Base to Centerline of Output Shaft 3.25 in
Motor Application General Purpose
Output RPM @ 1750 rpm Input 175 rpm
Fan Cooled No
Thermal Input Horsepower @ 1750 RPM N/A
Input (Shaft or Bore) Size 7/8 in
Housing Material Cast Iron
Frame Size 140TC, 180C
Frame 140TC, 180C
Use With 730
Reduction Type Single Reduction
Output Configuration Left Output
HP @ RPM 5 hp @ 1800 rpm
Input HP @ RPM 4.25 hp @ 1150 rpm, 5.28 hp @ 1750 rpm
Center Distance 3 in
Family Name F
Max. Overhung Load @ 1750 rpm 1250 lb/in
Lubrication None
Base to Centerline of Input Shaft 6.25 in
Washdown Duty No
Bolt Center 7 in x 4 in
Box Length 8 1/8 in
Input Configuration C-Face Quilled
Max. Overhung Load @ RPM 1250 lb/in @ 1150 rpm, 1250 lb/in @ 1750 rpm
Worm Position Universal
Max. Thrust Load @ 1150 rpm 1000 lb/in
Max. Thrust Load @ RPM 1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm
Weight 55.1 LB
EAN or UPC 781711607305
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