... :25mmHigh:36.5mmLength:27.4mmWeight:0.8KGS1.Material : Gcr15(Chrome steel)--China,(AISI)52100---American ,(Din) 100Cr6---Germany 2. ... Pump ,Fan,Air conditioner ,Microwave Oven,Rangehood,Sewing machine,Massage Chairs,Textile machinery, Electric tools,Agriculture machinery ,Fitness equipment , Washing ... TOWE ,we can as your requirement to manufacture it. Chrome Steel UCP205 Pillow Blcok Ball Bearing