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Finished Bore Sprocket

80BS28 2 15/16

Finished Bore Sprocket
Item #100809868
  • 80 Chain Number
  • 1 Strand
  • 28 Teeth
  • 9.475 in Outside Diameter
  • 2.9375 in Finished Bore
  • Without Hardened Teeth
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Finished Bore Sprocket
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    Shipment Options
  • 80 Chain Number
  • 1 Strand
  • 28 Teeth
  • 9.475 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
Pitch Diameter 8.9314 in
Inch/Metric Inch
Caliper Diameter 8.3064 in
Outside Dia. [Min] 9.475 in
Bore Type Bored to Size
Single Strand Tooth Thickness 0.575 in
Hub Length Thru 1.425 in
Material Steel
Keyway Size 3/4 x 3/8
Width Across Teeth 0.575 in
Set Screw Size 5/8-11 X 5/8
Finished Bore 2 15/16 in
Keyway w/Keyway & Set Screw
Outside Dia. 9.475 in
No. of Strands Across 1
Pitch Diameter [Min] 8.9314 in
Length Through Bore 2 in
Chain Pitch 1 in
Hub Projection 1.42 in
Hardened Teeth Without Hardened Teeth
No. of Screws 2
Chain No. 80
No. of Teeth 28
Hub Dia. 4 3/4 in
Sprocket Style B
Weight 15.96 LB
EAN or UPC 697950314723
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