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No. 80 - 1" Pitch - Single - Bored to Size Sprocket

80BS20 2 3/16

No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809769
  • 80 Chain Number
  • 1 Strand
  • 20 Teeth
  • 6.914 in Outside Diameter
  • 2.1875 in Finished Bore
  • Without Hardened Teeth
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No. 80 - 1" Pitch - Single - Bored to Size Sprocket
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    Shipment Options
  • 80 Chain Number
  • 1 Strand
  • 20 Teeth
  • 6.914 in Outside Diameter
  • 2.1875 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Inch/Metric Inch
Caliper Diameter 5.7675 in
No. of Teeth 20
Outside Dia. 6.9140 in
Chain Pitch 1 in
Hub Dia. 4 1/4 in
Pitch Diameter 6.393 in
Material Steel
Set Screw Size 1/2-13 x 1/2
Keyway Size 1/2 x 1/4
Width Across Teeth 0.575 in
Single Strand Tooth Thickness 0.575 in
Finished Bore 2 3/16 in
Hub Projection 0.92 in
Sprocket Style B
Hub Length Thru 0.925 in
Outside Dia. [Min] 6.9140 in
Hardened Teeth Without Hardened Teeth
Bore Type Bored to Size
Keyway w/Keyway & Set Screw
Pitch Diameter [Min] 6.393 in
No. of Strands Across 1
Chain No. 80
Martin No. 80BS20
Length Through Bore 1 1/2 in
No. of Screws 2
Weight 7.0 LB
EAN or UPC 697950310527
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