滚动轴承|沙特标准|SASO-ISO-20515
SASO-ISO-20515
Rolling bearings – Radial bearings, retaining slots – Dimensions and tolerances
滚动轴承-向心轴承,固定槽-尺寸和公差
滚动轴承|沙特标准|SASO-ISO-20515
SASO-ISO-20515
Rolling bearings – Radial bearings, retaining slots – Dimensions and tolerances
滚动轴承-向心轴承,固定槽-尺寸和公差