Skip to content Skip to navigation menu
Boston Gear40B28

40B28

B Style Sprocket
Item #101796351
  • Single Strand, Number 40, Type B, 28 Teeth Roller Chain Sprocket
Boston Gear40B28
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, 28 Teeth Roller Chain Sprocket

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life

compliances

  • 0
Pitch Diameter 4.466 in
Hub Projection 0.716 in
Width Across Teeth 0.284 in
Inch/Metric Inch
Hub Dia. 3 1/4 in
Hardened Teeth Without Hardened Teeth
No. of Teeth 28
Bore Range [Min] 0.625 in
Bore Range [Max] N/A
Outside Dia. 4.738 in
Sprocket Style B
Chain Pitch 0.5 in
Chain No. 40
Hub Length Thru 1 in
No. of Strands Across 1
Material Steel
Length Through Bore 1 in
Weight 3.084 LB
EAN or UPC 781711680919
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison