2BK45H Light Duty Two Groove QD Sheave for 4L or A, 5L or B Belts. 4.25" O.D. #80 J (Mounting Hole Center-to-Center): 4" ST#80-1-SL Shank Size 1 2 Size:F-2-3/4" Extra Thick Flat Washer
Baker’s notes & crumb story
Description
2BK45H Light Duty Two Groove QD Sheave for 4L or A, 5L or B Belts. 4.25" O.D. #80 J (Mounting Hole Center to Center): 4" ST#80 1 SL Shank Size 1 2 Size:F 2 3 4" Extra Thick Flat Washer J (Mounting Hole Center to Center): 4" 50A96H (15 16") STOCK BORE