Skip to content Skip to navigation menu
Boston GearBKF726B40B5J

BKF726B40B5J

700 Series C-Face Quilled Bost-Kleen Reducer
Item #102830689
  • 2 5/8" Center Distance
  • 40:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Right Output
  • Top Worm Position
  • No Lubricant
  • Cast Iron, White Epoxy Coating
+ Show More + Show Less
Boston GearBKF726B40B5J
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 2 5/8" Center Distance
  • 40:1 Ratio
  • 56C 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

  • Must be filled to the proper level with the recommended lubricant for your application before operation
Center Distance 2.625 in
Shaft Assembly Code J
HP @ RPM 1 hp @ 1800 rpm
Washdown Duty Yes
Input Configuration C-Face Quilled
Family Name F
Use With 726
Max. Overhung Load @ RPM 1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm
Output RPM @ 1750 rpm Input 44 rpm
Bolt Center 8 in x 5 1/4 in
Output Configuration Right Output
Housing Material Cast Iron¦White Epoxy Coating
Installed Options High Horizontal Base
Max. Thrust Load @ 1150 rpm 900 lb/in
Fan Cooled No
Box Width 5.9 in
Max. Thrust Load @ RPM 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm
Output Torque @ RPM 1500 in lb @ 1150 rpm, 1512 in lb @ 1750 rpm
Thermal Input Horsepower @ 1750 RPM N/A
Box Height 8 3/4 in
Input HP @ RPM 0.89 hp @ 1150 rpm, 1.33 hp @ 1750 rpm
Base to Centerline of Input Shaft 6 5/16 in
Ratio 40:1
Motor Application Washdown Duty
Output (Shaft or Bore) Size 1 1/8 in
Frame 56C
Torque Out @ 1150 rpm 1500 in lb
Box Length 7 3/8 in
Base to Centerline of Output Shaft 3 11/16 in
Reduction Type Single Reduction
Torque Out @ 1750 rpm 1512 in lb
Input (Shaft or Bore) Size 5/8 in
Worm Position Top
Frame Size 56C
Max. Overhung Load @ 1750 rpm 1000 lb/in
Bore Code B5
Lubrication None
Weight 49.0 LB
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison