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Boston GearBKF738B-30S-B9-J

BKF738B-30S-B9-J

700 Series C-Face Quilled Bost-Kleen Reducer
Item #102852442
  • 3 3/4" Center Distance
  • 30:1 Ratio
  • 180TC or 210C Frame
  • C-Face Quilled Input
  • Right Output
  • Top Worm Position
  • Mobil SHC634 Synthetic Lubricant
  • Cast Iron, White Epoxy Coating
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Boston GearBKF738B-30S-B9-J
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    Shipment Options
  • 3 3/4" Center Distance
  • 30:1 Ratio
  • 180TC or 210C Frame
  • C-Face Quilled Input
  • Right Output

features

  • Washable
  • Corrosion-resistant
  • Durable white epoxy finish
  • Cast iron housing
  • Plated pressure relief valves
  • Double lipped oil seals
  • 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
  • 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
  • Super finished oil seal diameters on both input and output shafts extend seal life

compliances

  • 0

caution

  • No product is interchangeable with Super Torque.
  • Any attempt to replace Super Torque with any other synchronous belt will result in drastic reduction in belt life or possible immediate failure.
Center Distance 3 3/4 in
Installed Options High Horizontal Base, Mobil SHC634 Synthetic Lubricant
Base to Centerline of Output Shaft 4 13/16 in
Output RPM @ Input RPM 58 rpm @ 1750 rpm
Bolt Center 10 3/8" x 7"
Family Name F
Base to Shaft Center Height w/Std. Base Kit 7 1/2 in
Frame 180TC, 210C
Max. Overhung Load @ RPM 2000 lb/in @ 1150 rpm, 2000 lb/in @ 1750 rpm
Shaft Assembly Code J
Lubrication Mobil SHC634 Synthetic
Bolt Center Length x Bolt Center Width 10 3/8 in x 7 in
Worm Position Top
Reduction Type Single Reduction
Washdown Duty Yes
Base to Shaft Center Height w/Low Vert. Base Kit 5 1/4 in
Base to Centerline of Input Shaft 8 9/16 in
Max. Thrust Load @ RPM 1300 lb/in @ 1150 rpm, 1300 lb/in @ 1750 rpm
Box Length 10 in
Ratio 30:1
Output Configuration Right Output
Base to Shaft Center Height w/High Vert. Base Kit 7 in
Output RPM @ 1750 rpm Input 58.33 rpm
Output (Shaft or Bore) Size 1 5/8 in
Box Height 11 3/8 in
Torque Out @ 1150 rpm 3900 in lb
HP @ RPM 3 hp @ 1800 rpm
Input (Shaft or Bore) Size 1 1/8 in
Bolt Centers w/ Std. Base Kit (in) 10 3/8 x 7
Max. Overhung Load @ 1750 rpm 2000 lb/in
Input HP @ RPM 2.87 hp @ 1150 rpm, 3.56 hp @ 1750 rpm
Bolt Centers w/ Vertical Base Kits (in) 13.94 x 8.00
Housing Material Cast Iron¦White Epoxy Coating
Thermal Input Horsepower @ 1750 RPM N/A
Box Width 8 3/8 in
Base Yes
Max. Input HP @ 100 rpm 0.3 hp
Torque Out @ 1750 rpm 3354 in lb
Input Configuration C-Face Quilled
Frame Size 180TC, 210C
Motor Application Washdown Duty
Max. Thrust Load @ 1150 rpm 1300 lb/in
Output Torque @ RPM 3354 in lb @ 1750 rpm, 3900 in lb @ 1150 rpm
Bore Code B9
Fan Cooled No
Weight 140.0 LB
EAN or UPC 781711573228
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