ESM Race offers a self-lubricating PTFE liners on nearly all of our rod ends and spherical bearings. The PTFE liner is chemically bonded to the inner diameter of the race. The liner offers a very high load carrying capac
ity and has greatly increased dynamic wear characteristics. The operating temperatures of our liner range from -65* to 325* F.
When it comes to designing ESM Race spherical bearing kits, ESM Race only uses OEM control arms to extract data that they need to produce products. ESM Race has a in house CMM - Cordinate Measuring Machine to assure precise information to allow ESM to manufacture their kits.
ESM Race manufactures every single part in house excluding the bearings we purchase. Giving us and you the reassurance on a quality product. In their controlled environment, they master the art of machining you one of the best spherical bearing housing kits on the market. They take great pride in our experience and knowledge from machining, to racing and to suspension set ups, then filter that into the amazing products for you now.