V-Belt Sheave 278 lb Cast Iron

V-Belt Sheave 3L Pitch Diameter Not Applicable 3V Pitch Diameter Not Applicable 3VX Pitch Diameter Not Applicable 4L Pitch Diameter Not Applicable 5L Pitch Diameter Not Applicable 5V Pitch Diameter 50 in 5VX Pitch Diameter 50 in A Pitch Diameter Not Applicable B Pitch Diameter Not Applicable AX Pitch Diameter Not Applicable BX Pitch Diameter Not Applicable C Pitch Diameter Not Applicable CX Pitch Diameter Not Applicable For Bushing Type Quick Detachable For Belt Trade Size 5V 5VX