Skip to content Skip to navigation menu
Boston Gear80B20-1 3/4

80B20-1 3/4

Finished Bore Sprocket
Item #101795727
  • 80 Chain, 20 Tooth, 1.75 in Bore, With Keyway and Setscrew
Boston Gear80B20-1 3/4
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
  • 80 Chain, 20 Tooth, 1.75 in Bore, With Keyway and Setscrew

features

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

compliances

  • 0
Chain No. 80
Sprocket Style B
Keyway w/Keyway & Setscrew
Length Through Bore 1.5 in
Hardened Teeth Without Hardened Teeth
Width Across Teeth 0.575 in
Pitch Diameter 6.392 in
Material Steel
Chain Pitch 1 in
Finished Bore 1 3/4 in
Outside Dia. 6.914 in
Hub Length Thru 0.925 in
Inch/Metric Inch
No. of Strands Across 1
No. of Teeth 20
Hub Dia. 4 1/4 in
Weight 8.929 LB
EAN or UPC 781711639665
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison