BlackStar 100B20 - 100 Pitch B-Hub Sprocket - 20 Tooth Stainless Steel Ball Bearing com/products/d-and-d-13-a80-v-belt"

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"sku":"TB037256451713"

"name": "What are the dimensions of 2/BK138

"sku":"TB037256089008"

BlackStar 100B20 - 100 Pitch B-Hub Sprocket - 20 Tooth Stainless Steel Ball Bearing com/products/d-and-d-13-a80-v-belt"The BlackStar 100B20 is a 100 pitch B Hub roller chain sprocket with 20 teeth, precision manufactured from SAE 1045 steel and features machine cut tooth profiles for smooth, reliable chain engagement. Specifications Part Number 100B20 Chain Pitch 100 Number of Teeth 20 Minimum Bore 1 5 16" Maximum Bore 3" Bore Type Plain Bore Hub Style B Hub Strand Count Single Material Steel Outside Diameter 8. 64" Pitch Diameter 7. 990" Approx. Weight 14. 2 lbs