Skip to content Skip to navigation menu
Finished Bore Sprocket

100BS20 2 15/16

Finished Bore Sprocket
Item #100805887
  • 100 Chain Number
  • 1 Strand
  • 20 Teeth
  • 8.642 in Outside Diameter
  • 2.9375 in Finished Bore
  • Without 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
  • 100 Chain Number
  • 1 Strand
  • 20 Teeth
  • 8.642 in Outside Diameter
  • 2.9375 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
Bore Type Bored to Size
Keyway w/Keyway & Set Screw
Length Through Bore 2 in
Hub Dia. 4 1/2 in
Width Across Teeth 0.692 in
Chain No. 100
Sprocket Style B
No. of Teeth 20
Pitch Diameter [Min] 7.9906 in
Single Strand Tooth Thickness 0.692 in
Hub Projection 1.31 in
Hub Length Thru 1.308 in
Chain Pitch 1.25 in
Caliper Diameter 7.2406 in
Set Screw Size 5/8-11 X 5/8
Keyway Size 3/4 x 3/8
Pitch Diameter 7.9906 in
No. of Screws 2
Outside Dia. 8.642 in
Hardened Teeth Without Hardened Teeth
Outside Dia. [Min] 8.642 in
Material Steel
No. of Strands Across 1
Inch/Metric Inch
Finished Bore 2 15/16 in
Weight 14.2 LB
EAN or UPC 697950296760
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison