Skip to content Skip to navigation menu
Boston GearD40B30

D40B30

Double Strand Roller Chain Sprocket
Item #101818969
  • Double Strand, Number 40, Type B, 30 Teeth Roller Chain Sprocket
Boston GearD40B30
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
  • Double Strand, Number 40, Type B, 30 Teeth Roller Chain Sprocket

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life

compliances

  • 0
Hub Length Thru 1 5/8 in
Inch/Metric Inch
No. of Teeth 30
Hardened Teeth Without Hardened Teeth
No. of Strands Across 2
Width Across Teeth 0.284 in
Chain No. 40
Chain Pitch 0.5 in
Bore Range [Max] N/A
Bore Range [Min] 0.875 in
Sprocket Style B
Outside Dia. 5.057 in
Length Through Bore 1.625 in
Hub Projection 1.341 in
Pitch Diameter 4.783 in
Material Steel
Hub Dia. 2 1/2 in
Weight 4.601 LB
EAN or UPC 781711680124
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison