The HZ2L-2 Type Porous Sintered Copper POM/Composite Boundary Lubrication Bearing combines advanced material technology with robust design for applications requiring reliable performance under mixed lubrication conditions. Featuring a porous copper matrix infused with high-strength POM (polyoxymethylene) and specialized fillers, this bearing ensures optimal oil retention and consistent lubrication, even in intermittent or low-speed operations.
Crafted for heavy-load, high-wear environments, the HZ2L-2’s orange POM composite layer enhances dimensional stability and reduces friction, while the sintered copper base provides excellent thermal conductivity and shock absorption. Its boundary lubrication design supports smooth operation in start-stop cycles, oscillating movements, or scenarios with limited external lubrication.