Skip to content Skip to navigation menu
Boston Gear40B27

40B27

B Style Sprocket
Item #101818345
  • Single Strand, Number 40, Type B, 27 Teeth Roller Chain Sprocket
Boston Gear40B27
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
  • Single Strand, Number 40, Type B, 27 Teeth Roller Chain Sprocket

features

  • Long operational life
  • Superior fatigue resistance
  • Quality design

compliances

  • 0
No. of Strands Across 1
Hub Projection 0.716 in
Hub Dia. 3 1/4 in
Hub Length Thru 1 in
Hardened Teeth Without Hardened Teeth
Sprocket Style B
Inch/Metric Inch
Chain Pitch 0.5 in
Width Across Teeth 0.284 in
Chain No. 40
Bore Range [Min] 0.625 in
Material Steel
Pitch Diameter 4.307 in
No. of Teeth 27
Length Through Bore 1 in
Outside Dia. 4.578 in
Bore Range [Max] N/A
Weight 2.996 LB
EAN or UPC 781711680902
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison