High-quality, sealed, angular contact ball bearing suitable for rear-wheel construction. For standard radial bearings, only 3 or 4 beads are in contact during the load. In the case of angular contact bearings, all balls are engaged and the force is spread over a larger area, thereby reducing friction and minimizing wear.
Chains of high carbon chrome steel52100
The cleanest steel alloy is solid as no other. MAX bearings use marine lubricant from CRC. Vaseline will remain in the bearings even under extreme conditions. Even salty water does not penetrate in and the bearing does not damage.
LLU type seals
Each sealing ring has two edges that fit in the guide grooves in the inner ring of the bearing. The outer lip prevents the penetration of dirt, while the inner retains the grease in the bearing. Running is this onethe system is practically waterproof, the grease in the groove of the inner ring creates a waterproof barrier.