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80BS11-1-7/16 PITCH: #80 TEETH: 11 Bore: 1-7/16 INCH

$30.39 Each


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  • Weight: 2.2 lb
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Additional Description

These finished bore sprockets are shaft ready and come complete with keyways and setscrews. The keyways are on center line of the tooth. Bored to size sprockets with ½ inch bores and smaller are stocked with (2) setscrews only.
Material Steel Hub Outside Diameter 2.813 in.
Chain Number 80 Length thru Bore 1.625 in.
Chain Pitch 1.000 in. Hub Recessed For Chain Clearance Yes
Number of Chain Rows 1 Construction Detail Solid With Recess Groove
Number of Teeth 11 Bore Type Bored To Size
Outside Diameter 4.006 in. Finished Bore Size 1.438 in.
Pitch Diameter 3.550 in. Key Way Size 3/8 X 3/16 in.
Single Strand Tooth Thickness 0.575 in. Set Screw Size 3/8-16X3/8 in.
Hardened Teeth No Set Screw Location 1ss Over Keyway 1ss @ 90°
Hub Configuration B
Storage Dimension Length 4.750 in. Weight 3.15 lbs.
Storage Dimension Width 4.750 in. Individually Packaged Yes
Storage Dimension Height 1.560 in.


Number Of Teeth 11
Pitch 1.000 in.
Bore 1-7/16"
Material Steel
Outside Dia 4.006"
Teeth 11

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult


Product's availability

State of California Proposition 65 Product Warning