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100BS9-1-7/16 PITCH: #100 TEETH: 9 Bore: 1-7/16 INCH

$73.17 Each


  • Typically ships in: 1 day
  • Weight: 2.8 lb
  • Free shipping on orders over $20

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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 100 Length thru Bore 1.875 in.
Chain Pitch 1.250 in. Hub Recessed For Chain Clearance Yes
Number of Chain Rows 1 Construction Detail Solid
Number of Teeth 9 Bore Type Bored To Size
Outside Diameter 4.184 in. Finished Bore Size 1.438 in.
Pitch Diameter 3.655 in. Key Way Size 3/8 X 3/16 in.
Single Strand Tooth Thickness 0.692 in. Set Screw Size 3/8-16X3/8 in.
Hardened Teeth No Set Screw Location (2) Set Screws (1) Over Kw And (1) At 90
Hub Configuration B
Storage Dimension Length 4.184 in. Weight 2.60 lbs.
Storage Dimension Width 4.184 in. Individually Packaged No
Storage Dimension Height 1.880 in.


Number Of Teeth 9
Outside Dia 4.184"
Material Steel
Pitch 1.250 in.

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