Agricultural bearings include cylindrical bore, square bore and hexagonal bore, the outside surface include cylindrical and spherical. They are widely ... Explore More
/S0: 150 degree
/S1: 200 degree
/S2: 250 degree
/S3: 300 degree
/S4: 350 degree
/HN: the material is Cr4Mo4V(M50)
/HN1: the material is Cr14Mo4
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