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Finished Bore Sprocket

80BS28 1 5/8

Finished Bore Sprocket
Item #100809865
  • 80 Chain Number
  • 1 Strand
  • 28 Teeth
  • 9.475 in Outside Diameter
  • 1.625 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
  • 1.625 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
Bore Type Bored to Size
Hardened Teeth Without Hardened Teeth
Width Across Teeth 0.575 in
Caliper Diameter 8.3064 in
Chain Pitch 1 in
Single Strand Tooth Thickness 0.575 in
Outside Dia. 9.475 in
Sprocket Style B
Inch/Metric Inch
Keyway w/Keyway & Set Screw
Length Through Bore 2 in
Hub Projection 1.42 in
Material Steel
No. of Screws 2
No. of Strands Across 1
Pitch Diameter [Min] 8.9314 in
Chain No. 80
Finished Bore 1 5/8 in
Keyway Size 3/8 x 3/16
No. of Teeth 28
Pitch Diameter 8.9314 in
Hub Dia. 4 3/4 in
Outside Dia. [Min] 9.475 in
Hub Length Thru 1.425 in
Set Screw Size 3/8-16 x 3/8
Weight 15.96 LB
EAN or UPC 697950311227
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