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Boston GearRF715-5-B7-J

RF715-5-B7-J

700 Series C-Face Coupled Reducer
Item #101855266
  • 1.540" Center Distance
  • 5:1 Ratio
  • 140TC or 180C Frame
  • C-Face Coupled Input
  • Right Output
  • Universal Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearRF715-5-B7-J
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    Shipment Options
  • 1.540" Center Distance
  • 5:1 Ratio
  • 140TC or 180C Frame
  • C-Face Coupled Input
  • Right Output

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
  • High strength steel output shaft ensures capacity for high torque
  • Pipe plugs allow easy fill, level and drain in any mounting position
  • 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
  • Super finished oil seal diameters on both input and output shafts extend seal life

caution

  • Must be filled to the proper level with the recommended lubricant for your application before operation
Max. Input HP @ 100 rpm 0.14 hp
Base to Shaft Center Height w/Std. Base Kit 4.06 in
Input (Shaft or Bore) Size 7/8 in
Torque Out @ 1750 rpm 291 in lb
Worm Position Universal
Base to Shaft Center Height w/High Vert. Base Kit 4.38 in
Center Distance 1.54 in
Bolt Centers w/ Std. Base Kit (in) 5 1/4 x 4 5/16
Box Length 5 1/8 in
Bolt Centers w/ Vertical Base Kits (in) 6.97 x 4.00
Max. Thrust Load @ 1150 rpm 400 lb/in
Lubrication None
Frame 140TC, 180C
Output Configuration Right Output
Thermal Input Horsepower @ 1750 RPM N/A
Output (Shaft or Bore) Size 3/4 in
Motor HP 1 1/2 hp
Base to Shaft Center Height w/Low Vert. Base Kit 3 in
Output Torque @ RPM 285 in lb @ 1150 rpm, 291 in lb @ 1750 rpm
Bore Code B7
Fan Cooled No
Input HP @ RPM 1.15 hp @ 1150 rpm, 1.72 hp @ 1750 rpm
Max. Thrust Load @ RPM 400 lb/in @ 1150 rpm, 400 lb/in @ 1750 rpm
Output RPM @ Input RPM 350 rpm @ 1750 rpm
Base to Centerline of Output Shaft 1.90625 in
Keyway Size 3/16 x 3/32
Base to Centerline of Input Shaft 3.4375 in
Shaft Assembly Code J
Box Height 5 3/8 in
Base to Shaft Center Height w/Vert. "J" Base Kit 3.5 in
Box Width 5 1/16 in
Input Configuration C-Face Coupled
Bolt Centers w/ Vertical "J" Base Kit (in) 7.25 x 2.50
Max. Overhung Load @ 1750 rpm 300 lb/in
Washdown Duty No
Torque Out @ 1150 rpm 285 in lb
Bolt Center 3 11/16" x 4 3/16"
Housing Material Cast Iron
Reduction Type Single Reduction
Motor Application General Purpose
HP @ RPM 1.5 hp @ 1800 rpm
Ratio 5:1
Max. Overhung Load @ RPM 300 lb/in @ 1150 rpm, 300 lb/in @ 1750 rpm
Output RPM @ 1750 rpm Input 350 rpm
Family Name RF
Frame Size 140TC, 180C
Use With 715
Weight 23.1 LB
EAN or UPC 781711528679
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