... slide unit series, shaft support series and ball screws3) Types: LM, LME, KH, LMF, LMK, LMH, etc.Both metric series ... , ball joint rod ends.Series as follows: LM...UU: LM...(sylinder), LM...OP(open type), LM...AJ(clearance adustable) LME...UU: LME...(sylinder ... ), LME...OP(open type), LME...AJ(clearance adustable), LM...LUU & LME...LUU: Long type KH: High-precision mini ...