Skip to content Skip to navigation menu
This part may be obsolete or discontinued.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
Boston Gear40B45-1 7/16

40B45-1 7/16

Finished Bore Sprocket
Item #101870094
  • 40 Chain, 45 Tooth, 1.4375 in Bore, With Keyway and Setscrew
Boston Gear40B45-1 7/16
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
  • 40 Chain, 45 Tooth, 1.4375 in Bore, With Keyway and Setscrew

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life
  • Complete with keyway and setscrew

compliances

  • 0
Hardened Teeth Without Hardened Teeth
Material Steel
Inch/Metric Inch
Length Through Bore 1.125 in
Hub Dia. 3 1/2 in
Pitch Diameter 7.168 in
Chain No. 40
No. of Strands Across 1
Chain Pitch 0.500 in
No. of Teeth 45
Keyway w/Keyway & Set Screw
Sprocket Style B
Hub Length Thru 0.841 in
Outside Dia. 7.45 in
Finished Bore 1.4375 in - 1 7/16 in
Width Across Teeth 0.284 in
Weight 4.602 LB
EAN or UPC 781711363027
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison