MBL77 1-Groove 4L5LAB Series Split Taper Sheave

mbl77Material, Cast Iron. Outside Dia. 7.75 in. Length Through Bore, 1.34375 in. InchMetric, Inch. Belt Size, A, B, 4L, 5L. Bushing Type, QD. Type, QD Sheave.Milking EquipmentMilking EquipmentVacuum EquipmentBelts, Pulleys, HubsPulleysMBL77 Pulley, ( 7.75 OD QT hub ). MBL77 Pulley, ( 7.75 OD QT hub )