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 4B250E - QD Sheave
$ 510.85
BlackStar 4B200SF - QD Sheave
$ 387.39
BlackStar 4B250R - QD Sheave
$ 734.41
BlackStar 4B300E - QD Sheave
$ 631.05
BlackStar 4B184SF - QD Sheave
$ 276.71
BlackStar 4B184R - QD Sheave
$ 347.03
BlackStar 4B136SK - QD Sheave
$ 217.11
BlackStar 4B160SF - QD Sheave
$ 259.68
BlackStar 4B154SF - QD Sheave
$ 238.40
BlackStar 4B124SK - QD Sheave
$ 180.93
BlackStar 4B110SK - QD Sheave
$ 161.77
