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Finished Bore Sprocket

80BS29 1 1/4

Finished Bore Sprocket
Item #100809872
  • 80 Chain Number
  • 1 Strand
  • 29 Teeth
  • 9.795 in Outside Diameter
  • 1.25 in Finished Bore
  • Without Hardened Teeth
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Finished Bore Sprocket
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    Shipment Options
  • 80 Chain Number
  • 1 Strand
  • 29 Teeth
  • 9.795 in Outside Diameter
  • 1.25 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
  • 2 set screws� keyed on centerline of tooth

compliances

  • Conforms to ANSI B29.1-1975 standards
Pitch Diameter [Min] 9.2491 in
No. of Strands Across 1
Keyway Size 1/4 x 1/8
Chain Pitch 1 in
Finished Bore 1 1/4 in
No. of Screws 2
Sprocket Style B
Single Strand Tooth Thickness 0.575 in
Length Through Bore 2 in
Outside Dia. [Min] 9.795 in
Width Across Teeth 0.575 in
Bore Type Bored to Size
Chain No. 80
Caliper Diameter 8.6105 in
Pitch Diameter 9.2491 in
Outside Dia. 9.795 in
Hardened Teeth Without Hardened Teeth
Material Steel
Set Screw Size 5/16-18 X 5/16
Hub Length Thru 1.425 in
Hub Dia. 4 3/4 in
Inch/Metric Inch
Keyway w/Keyway & Set Screw
Hub Projection 1.42 in
No. of Teeth 29
Weight 17.12 LB
EAN or UPC 697950311289
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