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Boston GearF730-25-B5-G

F730-25-B5-G

730 Series C-Face Quilled Reducer
Item #101792298
  • 3" Center Distance
  • 25:1 Ratio
  • C-Face Quilled
  • Left Output
  • 56C Frame
  • No Lubricant
  • Cast Iron
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Boston GearF730-25-B5-G
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    Shipment Options
  • 3" Center Distance
  • 25:1 Ratio
  • C-Face Quilled
  • Left Output
  • 56C 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
Washdown Duty No
Max. Thrust Load @ 1150 rpm 1000 lb/in
Center Distance 3 in
Torque Out @ 1150 rpm 2560 in lb
Worm Position Universal
Output RPM @ 1750 rpm Input 70 rpm
Output (Shaft or Bore) Size 1 1/4 in
Ratio 25:1
Input (Shaft or Bore) Size 5/8 in
Fan Cooled No
Base to Centerline of Output Shaft 3 1/4 in
HP @ RPM 2 hp @ 1800 rpm
Max. Overhung Load @ RPM 1250 lb/in @ 1150 rpm, 1250 lb/in @ 1750 rpm
Thermal Input Horsepower @ 1750 RPM N/A
Use With 730
Box Length 8 1/8 in
Frame 56C
Frame Size 56C
Max. Thrust Load @ RPM 1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm
Output RPM @ Input RPM 70 rpm @ 1750 rpm
Input HP @ RPM 2.3 hp @ 1150 rpm, 2.61 hp @ 1750 rpm
Family Name F
Torque Out @ 1750 rpm 2051 in lb
Box Height 8 7/8 in
Output Configuration Left Output
Lubrication None
Max. Overhung Load @ 1750 rpm 1250 lb/in
Motor Application General Purpose
Box Width 6 49/64 in
Housing Material Cast Iron
Input Configuration C-Face Quilled
Output Torque @ RPM 2051 in lb @ 1750 rpm, 2560 in lb @ 1150 rpm
Reduction Type Single Reduction
Base to Centerline of Input Shaft 6 1/4 in
Bolt Center 7 in x 4 in
Weight 55.1 LB
EAN or UPC 781711607039
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