According to the requirements of users, it can produce thin-walled deep groove ball bearings with high precision (P6, P5), various clearance groups, special vibration and noise requirements (Z1, Z2 or V1, V2).
Dị ka chọrọ nke onye ọrụ, SHB na-enwe ike iji na-emepụta abụọ n'usoro miri uzo bọl amị nke elu nkenke (P0, P6, P5), dị iche iche na nwechapụ iche iche, pụrụ iche vibration na mkpọtụ chọrọ (Z1, Z2 ma ọ bụ bọmbụ V1, V2 n'ụlọ ọrụ).