The rolling bearing make precision components, so the use requirement when correspondingly treated cautiously, already become used high-performance bearing, if use undeserved, can't reach the expected performance effect, so, the use of bearing that we should pay attention to the following items:

Keep the bearing and the surrounding environment clean. Even if the invisible to the naked eye dust into the bearing smile, also can add bearing wear, vibration and noise.

Use install carefully, do not allow powerful stamping, allowed to use hammer striking directly bearing, don't allow through transfer roller pressure.

Use the appropriate, accurate installation tool and try to use the specialized tools, avoid to use cloth kind and short fibers, things like that.

Prevent bearing the corrosion, use direct hand take bearing, want to wash hands full of sweat, and coated with high grade mineral oil again after operation, the summer in the rainy season and pay particular attention to rust.

Bearing with

Cooperate with choice

The inner diameter of the rolling bearing outside diameter size and size is according to the standard of manufacturing tolerances, bearing inner circle axis, outer ring and a hole with the degree of reasonable only through the neck of tolerance and control axis of tolerance to realize a hole. Bearing inner circle is the base of the shaft with hole drilling, bearing outer ring and a hole with the axis of the machine is made.

With the right choice, must know bearing the actual load conditions, temperature and other requirements, and is actually quite difficult. Therefore, most cases are according to let the choice to use with.

load

Rings and shaft or shell of a win quantity between depends on the size of the load, the heavier load the larger a win quantity and the lighter load using smaller amount a win.