Skip to content Skip to navigation menu
Boston GearBKF715B5B7G

BKF715B5B7G

700 Series C-Face Quilled Bost-Kleen Reducer
Item #102819599
  • 1.540" Center Distance
  • 5:1 Ratio
  • 140TC or 180C Frame
  • C-Face Quilled Input
  • Left Output
  • Top Worm Position
  • No Lubricant
  • Cast Iron, White Epoxy Coating
+ Show More + Show Less
Boston GearBKF715B5B7G
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
  • 1.540" Center Distance
  • 5:1 Ratio
  • 140TC or 180C 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 @ Input RPM 350 rpm @ 1750 rpm
Base to Centerline of Output Shaft 2 1/2 in
Box Length 5 1/8 in
Box Width 5 1/16 in
Input HP @ RPM 1.15 hp @ 1150 rpm, 1.72 hp @ 1750 rpm
Housing Material Cast Iron¦White Epoxy Coating
HP @ RPM 1.5 hp @ 1800 rpm
Motor Application Washdown Duty
Input Configuration C-Face Quilled
Max. Thrust Load @ 1150 rpm 400 lb/in
Family Name F
Max. Thrust Load @ RPM 400 lb/in @ 1150 rpm, 400 lb/in @ 1750 rpm
Box Height 5 31/32 in
Input (Shaft or Bore) Size 7/8 in
Washdown Duty Yes
Bolt Center Length x Bolt Center Width 5 1/4 in x 4 5/16 in
Base Yes
Center Distance 1.54 in
Use With 715
Reduction Type Single Reduction
Torque Out @ 1750 rpm 291 in lb
Bolt Center 5 1/4 in x 4 5/16 in
Thermal Input Horsepower @ 1750 RPM N/A
Max. Overhung Load @ 1750 rpm 300 lb/in
Base to Centerline of Input Shaft 4 1/16 in
Frame Size 140TC, 180C
Shaft Assembly Code G
Output Configuration Left Output
Installed Options High Horizontal Base
Frame 140TC, 180C
Torque Out @ 1150 rpm 285 in lb
Output (Shaft or Bore) Size 3/4 in
Lubrication None
Ratio 5:1
Bore Code B7
Worm Position Top
Max. Overhung Load @ RPM 300 lb/in @ 1150 rpm, 300 lb/in @ 1750 rpm
Output Torque @ RPM 285 in lb @ 1150 rpm, 291 in lb @ 1750 rpm
Output RPM @ 1750 rpm Input 350 rpm
Fan Cooled No
Weight 26.5 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