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Finished Bore Sprocket

80BS23 2 15/16

Finished Bore Sprocket
Item #100972076
  • 80 Chain Number
  • 1 Strand
  • 23 Teeth
  • 7.876 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
  • 23 Teeth
  • 7.876 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

  • 0
Keyway Size 3/4 x 3/8 in
Keyway w/Keyway & Set Screw
Width Across Teeth 0.575 in
O.D. 7.876 in
Set Screw Size 5/8-11 UNC
Hub Projection 1.17 in
Pitch Diameter [Min] 7.3439 in
Material Steel
Chain Sprocket Pitch 1 in
Hub Dia. 4 1/4 in
No. of Teeth Rows Strands 1
Caliper Diameter 6.7018 in
Construction Internal Welded
Sprocket Style B
Pitch Diameter 7.3439 in
Hub O.D. 4.25 in
Material Internal Use Carbon Steel
Chain No. 80
Pitch Dia. 7.344 in
Finished Bore 2.9375 in - 2 15/16 in
Inch/Metric Inch
Outside Dia. [Min] 7.876 in
Single Strand Tooth Thickness 0.575 in
No. of Teeth 23
Hardened Teeth Without Hardened Teeth
Bore Type Finished Bore
Chain Pitch 1.000 in
Set Screw Location (1) Over Keyway and (1) At 90°
Outside Dia. 7.876 in
Material External Use Steel
Hub Length Thru 1.175 in
Chain Sprocket Number 80
Key Way Size 3/4 X 3/8 in
No. of Strands Across 1
No. of Screws 2
Finished Bore Size 2.938 in
Length Through Bore 1.75 in
Weight 10.72 LB
EAN or UPC 697950314655
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