813 in, 5V Pitch Diameter Not Applicable, 5VX Pitch Diameter Not Applicable, A Pitch Diameter 7.25 in, 5L Pitch Diameter 7.813 in, C Pitch Diameter Not Applicable, CX Pitch Diameter Not Applicable, For Bushing Type Not Applicable, For Belt Trade Size 4L, 5L, A, AX, B, BX.