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 Gear50B20-1 3/16

50B20-1 3/16

Finished Bore Sprocket
Item #101834656
  • 50 Chain, 20 Tooth, 1.1875 in Bore, With Keyway and Setscrew
Boston Gear50B20-1 3/16
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
  • 50 Chain, 20 Tooth, 1.1875 in Bore, With Keyway and Setscrew

features

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

compliances

  • 0
Inch/Metric Inch
Hardened Teeth Without Hardened Teeth
Hub Dia. 3 in
Finished Bore 1.1875 in - 1 3/16 in
No. of Teeth 20
Material Steel
Chain No. 50
No. of Strands Across 1
Sprocket Style B
Hub Length Thru 0.657 in
Keyway w/Keyway & Set Screw
Pitch Diameter 3.995 in
Chain Pitch 0.625 in
Outside Dia. 4.321 in
Length Through Bore 1 in
Width Across Teeth 0.343 in
Weight 2.501 LB
EAN or UPC 781711152829
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison