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Finished Bore Sprocket

80BS31 1 3/8

Finished Bore Sprocket
Item #100809897
  • 80 Chain Number
  • 1 Strand
  • 31 Teeth
  • 10.434 in Outside Diameter
  • 1.375 in Finished Bore
  • Without Hardened Teeth
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Finished Bore Sprocket
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    Shipment Options
  • 80 Chain Number
  • 1 Strand
  • 31 Teeth
  • 10.434 in Outside Diameter
  • 1.375 in Finished Bore

features

  • ANSI 100 chain
  • 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
Material Steel
Outside Dia. [Min] 10.434 in
Width Across Teeth 0.575 in
Single Strand Tooth Thickness 0.575 in
Bore Type Bored to Size
Chain No. 80
Hardened Teeth Without Hardened Teeth
Hub Length Thru 1.425 in
Hub Dia. 4 3/4 in
Inch/Metric Inch
No. of Screws 2
Finished Bore 1 3/8 in
No. of Teeth 31
Keyway Size 5/16 x 5/32
Keyway w/Keyway & Set Screw
Sprocket Style B
No. of Strands Across 1
Set Screw Size 5/16-18 X 5/16
Caliper Diameter 9.2468 in
Pitch Diameter [Min] 9.8845 in
Pitch Diameter 9.8845 in
Length Through Bore 2 in
Outside Dia. 10.434 in
Chain Pitch 1 in
Hub Projection 1.42 in
Weight 18.74 LB
EAN or UPC 697950311463
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