Copper sleeve is also called copper bearing. She is a component used in sliding and rotating machinery to reduce friction while transmitting thrust and supporting and fixing. The copper sleeve needs to be oiled
It is made of various copper alloys to lubricate mechanical parts. Self-lubricating copper bushings need to be lubricated with oil. Graphite copper sleeve, no need for oil lubrication. The copper sleeve can be used on various large and heavy machinery, and it is a mechanical part.
Precautions during installation. When installing the linear bearing into the bearing housing, auxiliary work should be used to avoid direct knocking on the end face or sealing ring. The bearing should be evenly introduced, and a buffer plate should be used.
Knock-in When the optical shaft is inserted into the linear bearing, the center line of the shaft and the bearing must be in a straight line. If the shaft is inserted obliquely, the balls may fall off, or form a deformation of the cage, while for a straight shaft
The load should be evenly distributed over the entire bearing, especially when receiving momentary loads, two or more bearings should be used. Linear bearings do not accept rotational loads, which could result in
In the manufacture and repair of machines, we often encounter the problem of interference assembly of sliding bearing copper sleeves. Determine the interference according to the lubrication of the bearing, the assembly interference of the copper bearing sleeve, the speed and other conditions
In the society, a large number of sliding bearings work under low speed and heavy load conditions. Especially some old news, lubricating oil intermittent lubricating oil, insufficient lubrication work, frequent, dry friction phenomenon
Due to the working conditions of the bearing, there will be more friction in the bearing pad, and the heat will be serious. The sliding bearing pad will easily cause the oil hole of the series bearing to be blocked, resulting in series, and the dry friction will be further aggravated.