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Boston GearRF710-40-B4-G

RF710-40-B4-G

700 Series C-Face Coupled Reducer
Item #101854834
  • 1" Center Distance
  • 40:1 Ratio
  • 42CZ Frame
  • C-Face Coupled Input
  • Left Output
  • Universal Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearRF710-40-B4-G
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    Shipment Options
  • 1" Center Distance
  • 40:1 Ratio
  • 42CZ Frame
  • C-Face Coupled Input
  • Left Output

features

  • 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
  • Rugged housing fabricated of fine-grained cast iron for maximum strength and greater precision during worm and gear alignment
  • 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

  • Must be filled to the proper level with the recommended lubricant for your application before operation
Frame 42CZ
Base to Centerline of Output Shaft 1.3125 in
Reduction Type Single Reduction
Max. Overhung Load @ 1750 rpm 150 lb/in
Output Configuration Left Output
Max. Thrust Load @ 1150 rpm 200 lb/in
Input HP @ RPM 0.081 hp @ 1150 rpm, 0.17 hp @ 1750 rpm
Thermal Input Horsepower @ 1750 RPM N/A
Worm Position Universal
Center Distance 1 in
Box Length 3 1/4 in
Torque Out @ 1750 rpm 151 in lb
Output (Shaft or Bore) Size 1/2 in
Output Torque @ RPM 129 in lb @ 1150 rpm, 151 in lb @ 1750 rpm
Motor Application General Purpose
Keyway Size 1/8 x 1/16
Frame Size 42CZ
Output RPM @ 1750 rpm Input 43.75 rpm
Box Height 3 5/8 in
Input (Shaft or Bore) Size 1/2 in
Max. Thrust Load @ RPM 200 lb/in @ 1150 rpm, 200 lb/in @ 1750 rpm
Base to Shaft Center Height w/Std. Base Kit 2 3/4 in
Box Width 3 11/32 in
Bolt Centers w/ Vertical Base Kits (in) 5.13 x 2.31
Washdown Duty No
HP @ RPM 0.08333333 hp @ 1200 rpm, 0.08333333 hp @ 1800 rpm
Shaft Assembly Code G
Fan Cooled No
Base to Centerline of Input Shaft 2.3125 in
Use With 710
Bolt Center 2 5/8" x 1 11/16"
Lubrication None
Torque Out @ 1150 rpm 129 in lb
Max. Input HP @ 100 rpm 0.011 hp
Ratio 40:1
Bore Code B4
Bolt Centers w/ Std. Base Kit (in) 3 3/4 x 2 7/8
Output RPM @ Input RPM 44 rpm @ 1750 rpm
Max. Overhung Load @ RPM 150 lb/in @ 1150 rpm, 150 lb/in @ 1750 rpm
Housing Material Cast Iron
Base to Shaft Center Height w/High Vert. Base Kit 2.94 in
Family Name RF
Input Configuration C-Face Coupled
Motor HP 0.1667 hp
Weight 8.1 LB
EAN or UPC 781711526149
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