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Finished Bore Sprocket

80BS31 2 3/16

Finished Bore Sprocket
Item #100809902
  • 80 Chain Number
  • 1 Strand
  • 31 Teeth
  • 10.434 in Outside Diameter
  • 2.1875 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
  • 2.1875 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
Outside Dia. [Min] 10.434 in
Set Screw Size 1/2-13 UNC
No. of Teeth 31
Caliper Diameter 9.2468 in
Chain No. 80
Outside Dia. 10.434 in
Chain Pitch 1.000 in
Length Through Bore 2 in
Material External Use Steel
No. of Screws 2
Keyway w/Keyway & Set Screw
Pitch Diameter [Min] 9.8845 in
Material Internal Use Carbon Steel
Keyway Size 1/2 x 1/4 in
Key Way Size 1/2 X 1/4 in
Width Across Teeth 0.575 in
Set Screw Location (1) Over Keyway and (1) At 90°
Sprocket Style B
Chain Sprocket Pitch 1 in
Bore Type Finished Bore
Pitch Diameter 9.8845 in
Inch/Metric Inch
No. of Teeth Rows Strands 1
Finished Bore 2.1875 in - 2 3/16 in
O.D. 10.434 in
Chain Sprocket Number 80
Construction Internal Welded
Hub Dia. 4 3/4 in
Pitch Dia. 9.885 in
Single Strand Tooth Thickness 0.575 in
Finished Bore Size 2.188 in
Hub Projection 1.42 in
Hub Length Thru 1.425 in
Hub O.D. 4.75 in
No. of Strands Across 1
Hardened Teeth Without Hardened Teeth
Material Steel
Weight 18.74 LB
EAN or UPC 697950311500
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