... pulleys i) Sheave2) V-belts: SPZ, SPA, SPB, SPC; A, B, C, Z, wrapped V-belts, raw-edge ... pulleys for taper bushes: SPZ, SPA, SPB, SPC; up to 10 grooves b) Adjustable speed V-belt pulleys and ... 5, SPB/6, SPB/8, SPB/10, SPC/3, SPC/4, SPC/5, SPC/6, SPC/8, SPC/10 b) V-belt pulleys for solid hub ... -4, 3V-5, 3V-6, 3V-8, 3V-10, 5V-2,5V-3, 5V-4, 5V-5, 5V ... -4, 3V-5, 3V-6, 3V-8, 3V-10,5V-2, 5V-3, 5V-4, 5V-5, 5V ...