HJG滾動導軌塊系列1.履帶式滾動導軌塊支承型號：HJG-K3040A、HJG-K3650A、HJG-K4560A、HJG-K5570A、HJG-K6890A、HJG-K82125A、2.履帶式（C型）滾動導軌塊型號：HJG-K3475C、HJG-K47104C、HJG-K64140C、3.滾動式滾動導軌塊型號：HJG-K3050、HJG-K3662、HJG-K4575、HJG-K5585、HJG-K68105、HJG-K821454.燕尾式滾動導軌塊型號：HJG-K2560B、HJG-K2670B、HJG-K2764B、HJG-K3070B、HJG-K3896B、HJG-K40100B、HJG-K40125B、HJG-K52140B、HJG-K52203B、HJG-K76198B、HJG-K104280B、HJG-K124333B、歡迎廣大朋友來電洽談業務 竭誠為您服務