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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
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Finished Bore Sprocket
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    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
No. of Teeth 20
Hardened Teeth Without Hardened Teeth
Material Steel
Chain No. 100
Pitch Diameter [Min] 7.9906 in
Finished Bore 2 15/16 in
Length Through Bore 2 in
Outside Dia. [Min] 8.642 in
Keyway Size 3/4 x 3/8
Hub Projection 1.31 in
Caliper Diameter 7.2406 in
No. of Screws 2
Sprocket Style B
No. of Strands Across 1
Width Across Teeth 0.692 in
Hub Dia. 4 1/2 in
Keyway w/Keyway & Set Screw
Pitch Diameter 7.9906 in
Set Screw Size 5/8-11 X 5/8
Inch/Metric Inch
Bore Type Bored to Size
Hub Length Thru 1.308 in
Single Strand Tooth Thickness 0.692 in
Chain Pitch 1.25 in
Outside Dia. 8.642 in
Weight 14.2 LB
EAN or UPC 697950296760
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