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