Skip to content Skip to navigation menu
Finished Bore Sprocket

40BS20HT 1 3/8

Finished Bore Sprocket
Item #100807060
  • 40 Chain Number
  • 1 Strand
  • 20 Teeth
  • 3.457 in Outside Diameter
  • 1.375 in Finished Bore
  • With Hardened Teeth
+ Show More + Show Less
Finished Bore Sprocket
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
  • 40 Chain Number
  • 1 Strand
  • 20 Teeth
  • 3.457 in Outside Diameter
  • 1.375 in Finished Bore

features

  • Bored to size
  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Bores are concentric to pitch line, minimizing run out

compliances

  • Conforms to ANSI B29.1-1975 standards
Keyway w/Keyway & Set Screw
Length Through Bore 1 in
Width Across Teeth 0.284 in
No. of Strands Across 1
Outside Dia. 3.457 in
Hardened Teeth With Hardened Teeth
Bore Range [Min] 1.375 in
Chain No. 40
Set Screw Size 5/16-18 X 5/16
Sprocket Style B
No. of Screws 2
Hub Projection 0.72 in
Hub Dia. 2 5/8 in
Outside Dia. [Min] 3.457 in
Hub Length Thru 0.716 in
Caliper Diameter 2.8842 in
Bore Type Bored to Size
No. of Teeth 20
Single Strand Tooth Thickness 0.284 in
Material Steel
Bore Range [Max] 1.875 in
Pitch Diameter 3.1962 in
Finished Bore 1 3/8 in
Inch/Metric Inch
Pitch Diameter [Min] 3.1962 in
Chain Pitch 0.5 in
Keyway Size 5/16 x 5/32
Weight 1.18 LB
EAN or UPC 697950160269
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison