How to install fishing reel ball bearings?

How to install fishing reel ball bearings?
When the inner ring of the fishing reel ball bearing is in a tight fit with the shaft, and the outer ring is in a relatively loose fit with the fishing reel ball bearings seat hole, a press can be used to first press the bearing onto the shaft, and then the shaft and the fishing reel ball bearings are installed together into the bearing seat hole.

When pressing, a soft metal material assembly sleeve is placed on the end face of the inner ring of the fishing reel ball bearings. The outer ring of the bearing is in a tight fit with the bearing seat hole. When the inner ring is in a relatively loose fit with the shaft, the bearing can be pressed into the bearing seat hole first.
At this time, the outer diameter of the assembly sleeve should be slightly smaller than the diameter of the seat hole. If the fishing reel ball bearing sleeve is in a tight fit with the shaft and seat hole, both the inner and outer rings should be pressed into the shaft and seat hole simultaneously. The structure should be able to simultaneously tighten the end faces of the inner and outer rings of the fishing reel ball bearings.

Attention to issues
When the fishing reel ball bearing load is too small during operation, can cause sliding between the ball and the raceway, becoming the cause of scratches. Especially large fishing reel ball bearings with heavy ball and cage weights have this tendency. It is expected that there will be situations where the load is too small during use. When selecting fishing reel ball bearings, relevant personnel should be contacted in a timely manner.
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