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

80BS12 1

No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809580
  • 80 Chain Number
  • 1 Strand
  • 12 Teeth
  • 4.332 in Outside Diameter
  • 1 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
  • 12 Teeth
  • 4.332 in Outside Diameter
  • 1 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Length Through Bore 1 5/8 in
Width Across Teeth 0.575 in
Single Strand Tooth Thickness 0.575 in
Material Steel
Hub Recess Width 0.38 in
Hub Length Thru 1.05 in
Hardened Teeth Without Hardened Teeth
Set Screw Size 5/16-18 X 5/16
No. of Strands Across 1
Outside Dia. 4.3320 in
Pitch Diameter [Min] 3.864 in
Hub Projection 1.05 in
Outside Dia. [Min] 4.3320 in
Chain Pitch 1 in
No. of Screws 1
Finished Bore 1 in
Keyway Size 1/4 x 1/8
Martin No. 80BS12
Bore Type Bored to Size
Keyway w/Keyway & Set Screw
Hub OD @ Recess 2.69 in
Pitch Diameter 3.864 in
Chain No. 80
Hub Dia. 3 1/8 in
Caliper Diameter 3.2387 in
No. of Teeth 12
Hub Recess Depth 0.22 in
Inch/Metric Inch
Sprocket Style B
Weight 3.25 LB
EAN or UPC 697950019550
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