art.nr:64597 /b37/70011179 oem.ref:70011179 Belleville Spring Plate Zetor 3320, 3321, 3340, 3341, 4320, 4321, 4340, 4341, 5011, 5211, 5245, 5320, 5321, 5340, 5341, 6011, 6045, 6211, 6245, 6320, 6321, 6340, 6341, 7011, 7045, 7045H, 7211, 7245, 7245H, 7320, 7321, 7340, 7341, 7711, 7745