50SDS28H QD Style Bushed Sprocket for #50 Roller Chain - 28 Tooth Deep Groove Ball Bearings Both sides of the hole ST#80-1-SL Shank Size 1 2 Size:F-2-3/4" Extra Thick Flat Washer
Baker’s notes & crumb story
Description
50SDS28H QD Style Bushed Sprocket for #50 Roller Chain 28 Tooth Deep Groove Ball Bearings Both sides of the hole ST#80 1 SL Shank Size 1 2 Size:F 2 3 4" Extra Thick Flat Washer Both sides of the hole are parallel Bushing: SF