GE40ES is one of the most popular metric radial spherical plain bearings. The convex spherical inner ring matches concave outer ring, delivering automatic self-alignment for low-speed swing & oscillating motion, effectively compensate shaft deflection and assembly misalignment.
Carry large radial load plus bidirectional axial combined shock loads, stable under alternating heavy pressure.
Offset installation errors and shaft bending, reduce equipment vibration and component wear.
Complete oil groove + dual-side lubrication holes, convenient grease refilling to extend service life.
Quenched & phosphated contact surface with molybdenum disulfide pretreatment, anti-abrasion for long-cycle swing work.
Compact integrated structure, easy to assemble into housing without extra fixtures.
Designed for low-speed oscillating swing movement, not suitable for continuous high-speed rotation. Reliable operation in dusty, heavy-load normal temperature working environments.