Manufactured from high-purity bearing steel with precisely ground roller surfaces to bear combined radial and axial loads for heavy-load climbing. Optimized heat treatment improves hardness and fatigue resistance, and dustproof sealing blocks impurity intrusion for stable operation across varying temperatures. Compatible with full ZF 12-speed and ZF16S transmissions to eliminate abnormal clearance and jumping teeth with OEM dimensional interchangeability and longer service life than generic alternatives.
0750117677 Taper Roller Bearing
High-purity steel goes through precise heat treatment for stable internal structure and smoothly rotating rollers. It disperses instantaneous impact from planetary gear operation to reduce axial and radial runout, resisting high pressure, abrasion and thermal seizure after long-hour high-speed running. Universal OEM size fits ZF12-speed and ZF16S transmissions and cuts failure rate of auxiliary gearbox effectively.
