GAC40S Bearing with Lubricating Groove for Heavy Loads

Radial Spherical Plain Bearing
June 29, 2026
Video Description:
In this technical deep dive, we explore the GAC40S angular contact spherical plain bearing with integrated lubricating groove. Follow along as we demonstrate how this maintenance-required component handles heavy radial and unidirectional axial loads in demanding industrial applications. You'll see detailed installation guidance, proper lubrication techniques, and real-world application examples from construction machinery to automotive systems. Learn why design choices like phosphorization treatment and cross lubricating grooves matter for durability in low-speed swing operations.