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

80BS25 2 3/16

No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Item #100809836
  • 80 Chain Number
  • 1 Strand
  • 25 Teeth
  • 8.516 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
  • 25 Teeth
  • 8.516 in Outside Diameter
  • 2.1875 in Finished Bore

features

  • Conforms to ANSI B29.1-1975 standards
Keyway w/Keyway & Set Screw
Keyway Size 1/2 x 1/4
Inch/Metric Inch
Single Strand Tooth Thickness 0.575 in
Sprocket Style B
No. of Screws 2
Hub Dia. 4 1/4 in
Finished Bore 2 3/16 in
Outside Dia. 8.5160 in
Material Steel
Pitch Diameter [Min] 7.979 in
No. of Strands Across 1
Width Across Teeth 0.575 in
No. of Teeth 25
Pitch Diameter 7.979 in
Chain Pitch 1 in
Hardened Teeth Without Hardened Teeth
Caliper Diameter 7.338 in
Hub Projection 1.17 in
Outside Dia. [Min] 8.5160 in
Chain No. 80
Set Screw Size 1/2-13 x 1/2
Martin No. 80BS25
Length Through Bore 1 3/4 in
Hub Length Thru 1.175 in
Bore Type Bored to Size
Weight 10.3 LB
EAN or UPC 697950311012
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