Skip to content Skip to navigation menu
Boston GearBKF724B40B5G

BKF724B40B5G

700 Series C-Face Quilled Bost-Kleen Reducer
Item #102817708
  • 2 3/8" Center Distance
  • 40:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Left Output
  • Top Worm Position
  • No Lubricant
  • Cast Iron, White Epoxy Coating
+ Show More + Show Less
Boston GearBKF724B40B5G
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 3/8" Center Distance
  • 40:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Left 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

  • Use of external guides or supports is strongly recommended for overhead mounting.
Output RPM @ 1750 rpm Input 43.75 rpm
Lubrication None
Max. Overhung Load @ 1750 rpm 900 lb/in
Use With 724
Installed Options High Horizontal Base
Ratio 40:1
Box Height 7 11/16 in
Bore Code B5
Torque Out @ 1150 rpm 1160 in lb
Output (Shaft or Bore) Size 1 1/8 in
Fan Cooled No
Box Width 5 7/16 in
Frame 56C
Input (Shaft or Bore) Size 5/8 in
Input HP @ RPM 0.7 hp @ 1150 rpm, 1.08 hp @ 1750 rpm
Output Configuration Left Output
Box Length 6 3/8 in
Output Torque @ RPM 1160 in lb @ 1150 rpm, 1206 in lb @ 1750 rpm
HP @ RPM 0.75 hp @ 1800 rpm
Washdown Duty Yes
Reduction Type Single Reduction
Base to Centerline of Output Shaft 3 1/4 in
Thermal Input Horsepower @ 1750 RPM N/A
Torque Out @ 1750 rpm 1206 in lb
Center Distance 2 3/8 in
Frame Size 56C
Housing Material Cast Iron¦White Epoxy Coating
Input Configuration C-Face Quilled
Output RPM @ Input RPM 44 rpm @ 1750 rpm
Worm Position Top
Bolt Center 7 1/16 in x 4 7/8 in
Max. Thrust Load @ RPM 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm
Base to Centerline of Input Shaft 5 1/16 in
Family Name F
Motor Application Washdown Duty
Max. Thrust Load @ 1150 rpm 900 lb/in
Max. Overhung Load @ RPM 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm
Shaft Assembly Code G
Weight 32.0 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