... belt pulleys6) Conveyor idlers7) Taper lock pulleys8) SheavesV-belts: SPZ, SPA, SPB, SPC; A, B, C, Z, wrapped V-belts, raw ... ) European standard: a) V-belt pulleys for taper bushings: SPZ, SPA, SPB, SPC; up to 10 grooves b) Adjustable speed V ...