Spherco TM-7TRE-7TARE6HM6GHF7 Rod End Bearing

The Spherco TM7 rod end bearing is a precision male spherical joint from the TM-series designed for high-load linkages that must accommodate angular motion. This four-piece, metal-to-metal assembly features a 0.812 in (20.6 mm) ball, a 0.4375 in (11.1 mm) bore, and a head diameter of 1.125 in (28.6 mm), with an overall height of 2.6875 in (68 mm). It uses a 7/16-20 UNF-3A right-hand thread (shank thread size 7/16-20) and a 0.4375-20 bore-compatible configuration. The ball is 52100 alloy steel with a brass race and a carbon steel housing; lubrication is non-lubricated. Maximum operating temperature is 250°F, and static load rating is 5,000 lbf, with a misalignment range of ±7°. The unit weighs about 0.17 lb. As a male rod end, TM7 is suited for connecting links in machinery, automation, and robotics where a robust spherical connection and limited angular deviation are required. This TM7 variant aligns with standard Spherco 0.4375-20 UNF-3A threaded male rod end dimensions, enabling straightforward replacement in compatible systems.