A rod end bearing, otherwise known as a heim joint (North. The united states) or rose joint (U. K. and elsewhere), can be a mechanical articulating joint. Such joints are used on the ends associated with control rods, steering links, fasten rods, and also anywhere a precision articulating joint is necessary. A ball swivel with the opening through which a bolt or other affixing hardware may pass is pressed in to a circular casing with a threaded shaft attached. The threaded portion may be either female or men.

Rod Ends and Spherical rod end Bearings usually are used to reduce friction and to give better control in oscillating assemblies (back and forth). They also have the ability to misalign axially. That attributes allows designs of machinery to own under conditions of oscillation, misalignment together with load, along with the reduction of friction, making the style and operation more successful. Rod end bearings come in a variety of sizes and materials, from 1/8" to 4 ½" lose interest in imperial and 2mm to 200mm for metric, and female or male threads in right give and left hand. Inch and metric rod ends are offered with integral ball and roller bearings for higher rpm usage. Round rod end bearings come in many sizes too ½ " to 6" for imperial together with 2mm to 2, 000mm. Supplies for both rod ends and plain spherical may be from mild steel to help heat treated alloys and stainless steel. Custom sizes may be made to order to boot.

Rod Ends and Rod End bearings originally utilised in aircraft, the rod end bearing may very well be found in cars, vehicles, race cars, garden tractors, boats, industrial machines, go-karts, radio-control helicopters, and many more applications.