Features:

Representing a fusion of 440C stainless steel and Si3N4 ceramic, this hybrid bearing offers superior defense against corrosion and high-temperature degradation. It is precision-engineered for applications where high rotational speed and long-term durability are paramount, delivering performance that easily surpasses ordinary bearings.

The key to this bearing's advanced capability is its self-lubricating ceramic balls, which operate completely without grease. This eliminates a common failure point and contributes to a longer operational life. The resulting low-friction environment enables the bearing to achieve speeds up to 1.5 times faster than standard options, making it exceptionally efficient for high-speed use.

This bearing is a versatile solution for numerous devices, including inline skates and various precision equipment. Its dimensions ensure it can be used in a wide range of models. With an ABEC-7 rating for precision, C0 clearance for smoothness, and a high-temperature capability of 220°C, it stands as a proven guarantee of consistent performance and quality craftsmanship.