D60B17H Duplex Sprocket for #60-2 Double Strand Roller Chain - 1" Stock Bore - 17 Tooth UHMW Outside Diameter: 5 ST#80-1-SL Shank Size 1 2 Size:F-2-3/4" Extra Thick Flat Washer
Baker’s notes & crumb story
Description
D60B17H Duplex Sprocket for #60 2 Double Strand Roller Chain 1" Stock Bore 17 Tooth UHMW Outside Diameter: 5 ST#80 1 SL Shank Size 1 2 Size:F 2 3 4" Extra Thick Flat Washer Outside Diameter: 5 Standard Cold Forged Solid Bushings (retain their cylindrical walls)