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Boston GearRF724-60-B5-J

RF724-60-B5-J

700 Series C-Face Coupled Reducer
Item #101871092
  • 2 3/8" Center Distance
  • 60:1 Ratio
  • 56C Frame
  • C-Face Coupled Input
  • Right Output
  • Universal Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearRF724-60-B5-J
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    Shipment Options
  • 2 3/8" Center Distance
  • 60:1 Ratio
  • 56C Frame
  • C-Face Coupled Input
  • Right Output

features

  • 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
  • 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
  • Housing is straddle milled top and bottom for precise alignment
  • Internal baffles ensure positive, leak-free venting
  • Large oil reservoir provides efficient heat dissipation and lubrication for longer life

caution

  • 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
Base to Shaft Center Height w/Low Vert. Base Kit 3.38 in
Max. Thrust Load @ RPM 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm
Ratio 60:1
Box Length 6 3/8 in
Torque Out @ 1750 rpm 1128 in lb
Center Distance 2 3/8 in
Motor Application General Purpose
Shaft Assembly Code J
Output (Shaft or Bore) Size 1 1/8 in
Family Name RF
Bolt Center Length x Bolt Center Width 5 in x 2 7/8 in
Output Configuration Right Output
Max. Overhung Load @ RPM 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm
Washdown Duty No
Frame 56C
Base to Shaft Center Height w/High Vert. Base Kit 5 1/4 in
Housing Material Cast Iron
Fan Cooled No
Worm Position Universal
Input HP @ RPM 0.49 hp @ 1150 rpm, 0.73 hp @ 1750 rpm
Motor HP 1/2 hp
Max. Input HP @ 100 rpm 0.073 hp
Input Configuration C-Face Coupled
Bore Code B5
Reduction Type Single Reduction
Frame Size 56C
Thermal Input Horsepower @ 1750 RPM N/A
Bolt Center 5 in x 2 7/8 in
Box Width 5 7/16 in
Lubrication None
HP @ RPM 0.3333333 hp @ 1200 rpm, 0.5 hp @ 1800 rpm
Max. Thrust Load @ 1150 rpm 900 lb/in
Bolt Centers w/ Vertical Base Kits (in) 8.94 x 4.88
Bolt Centers w/ Vertical "J" Base Kit (in) 9.19 x 2.88
Base to Centerline of Output Shaft 2 1/2 in
Max. Overhung Load @ 1750 rpm 900 lb/in
Use With 724
Torque Out @ 1150 rpm 1040 in lb
Output Torque @ RPM 1040 in lb @ 1150 rpm, 1128 in lb @ 1750 rpm
Bolt Centers w/ Std. Base Kit (in) 7 1/16 x 4 7/8
Output RPM @ 1750 rpm Input 29.2 rpm
Base to Shaft Center Height w/Std. Base Kit 5.19 in
Box Height 6 15/16 in
Base to Centerline of Input Shaft 4 7/8 in
Base to Shaft Center Height w/Vert. "J" Base Kit 4.06 in
Keyway Size 3/16 x 3/32
Input (Shaft or Bore) Size 5/8 in
Weight 41.1 LB
EAN or UPC 781711527481
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