Skip to content Skip to navigation menu
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
+ Show More + Show Less
No. 80 - 1" Pitch - Single - Bored to Size Sprocket
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    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
Hub Recess Width 0.38 in
Hub Length Thru 1.05 in
Chain Pitch 1 in
Outside Dia. [Min] 4.3320 in
Keyway w/Keyway & Set Screw
Set Screw Size 5/16-18 X 5/16
Sprocket Style B
Hub OD @ Recess 2.69 in
Outside Dia. 4.3320 in
Inch/Metric Inch
Finished Bore 1 in
Hub Projection 1.05 in
No. of Teeth 12
Length Through Bore 1 5/8 in
Hub Recess Depth 0.22 in
Pitch Diameter 3.864 in
Bore Type Bored to Size
Caliper Diameter 3.2387 in
Chain No. 80
Pitch Diameter [Min] 3.864 in
Martin No. 80BS12
Material Steel
Single Strand Tooth Thickness 0.575 in
No. of Screws 1
Hardened Teeth Without Hardened Teeth
No. of Strands Across 1
Hub Dia. 3 1/8 in
Keyway Size 1/4 x 1/8
Width Across Teeth 0.575 in
Weight 3.25 LB
EAN or UPC 697950019550
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison