... taper lock standard belt pulley, V belt pulley, AK BK sheave, belt sheave.taper bushing split bushing ... V-belts V-beltpulley specifications:1) European standard: a) V-belt pulleys for taper bushings: SPZ, SPA ... 8V d) Sheaves for 3L, 4L or A, and 5L or B belts: AK, AKH, 2AK, 2AKH, BK, BKH ... samples; OEM inquiries welcomed Timing pulley specifications:1) Models: a) XL037, L050, L075, L100, H075, H100, H150, ...