... 4.Metric and imperial sizes 1.We can supply different rod ends bearings accoring to standards and customers' requirements-drawing or ... spherical plain bearings,including Maintenance-Free Rod Ends,Rod EndS(Lubricant),Two Piecs Type Rod End,Stainless Stell Rod End. Our products are widely used typically ... medical equiment.3.PHS,POS,SI..TK,SA...TK etc Rod End