high quality auto pulley 1.ISO/TS: 16949:2009 2.Attractive price; 3.High quality; 4.According to customer's drawings Available ... Specifications 1) European standard A) V-belt pulleys for taper bushings SPZ, SPA, SPB, SPC; Up ... Bore pilot bore, finish bore, taper bore, bore for QD bushing 4) Surface finish paint, phosphate, zinc ... , XH400 b) HTD 3M-09, 3M-15, 5M-09, 5M-15, 5M-25, 8M-20, 8M-30, 8M-50, ...