V-belt sheaves for B-section belts (21/32" top width × 13/32" depth). Available in fixed bore, QD, and Split Taper mounting styles with 1-12 grooves.
BlackStar 4B56SD - QD Sheave
$ 91.53
BlackStar 4B56Q - QD Sheave
$ 91.53
BlackStar 4B46SD - QD Sheave
$ 80.88
BlackStar 4B52SD - QD Sheave
$ 87.27
BlackStar 4B50SD - QD Sheave
$ 85.14
BlackStar 4B48SD - QD Sheave
$ 83.01
BlackStar 4B42SD - QD Sheave
$ 76.63
BlackStar 4B40SD - QD Sheave
$ 74.50
BlackStar 4B380E - QD Sheave
$ 1,042.98
BlackStar 4B44SD - QD Sheave
$ 78.76
BlackStar 4B184SF - QD Sheave
$ 276.71
BlackStar 4B38SD - QD Sheave
$ 72.37
BlackStar 4B36SD - QD Sheave
$ 70.24