The function of the shaft sleeve

What is a shaft sleeve

Bearing is equivalent to the outer ring of the sliding bearing, the sleeve is integral, and the relative axis is moving, and the bearing is fragmented, the relative axis is rotating.

The part of a shaft that is supported by a bearing;

A part that matches a journal;

Bushing: A sleeve made into a full cylindrical shape.

In the LEGO Mindstorms series and BioTrans RoSys series robot components, the axle sleeve refers to the silver gray standard Lego shaft holder, which is divided into full shaft sleeve and 1/2 shaft sleeve.

Bearing is equivalent to the outer ring of the sliding bearing, the sleeve is integral, and the relative axis is moving, and the bearing is fragmented, the relative axis is rotating.

The part of a shaft that is supported by a bearing;

A part that matches a journal;

Bushing: A sleeve made into a full cylindrical shape.

In the LEGO Mindstorms series and BioTrans RoSys series robot components, the axle sleeve refers to the silver gray standard Lego shaft holder, which is divided into full shaft sleeve and 1/2 shaft sleeve.

The role of copper shaft sleeve in machinery?

When the gear shaft is moving, try not to let it appear because of the vibration of the direction offset phenomenon, this time you need to use copper shaft sleeve to help it fix. The most important role of copper bushing in machinery is the fixed position, which is all the properties of copper bushing.

2. Sliding bearing

This is another function of copper bushing in machinery. In order to reduce expenses and save costs, it is necessary to use sliding bearings at this time, and copper bushing just has this function. It is mainly based on the bearing shaft has always been designed on the thickness of the sliding bearing sleeve, and in fact the copper shaft sleeve is a kind of sliding bearing, when the mechanical rotation is relatively low, clearance requirements are relatively high environment can use copper shaft sleeve to replace the rolling bearing for operation. Copper shaft sleeve has wear resistance and can be used for a long time, so it can help to save costs to a large extent.

In what aspects is the copper bushing mainly used?

The copper sleeve on the shaft plays the role of bearings, which belong to the sliding bearing category. It is a bearing that works under sliding friction. The relative shaft is rotating, and the lubrication system is generally assisted. The sliding bearing works smoothly, reliably and without noise. Under the condition of liquid lubrication, the sliding surface is separated by lubricating oil without direct contact, which can greatly reduce the friction loss and surface wear. The oil film also has a certain vibration absorption ability

Function is lubrication, heat dissipation, friction reduction, prolong life and so on.

Copper jacket is mainly used in machinery, printing and dyeing, paper making, chemical industry, aerospace, coal, petroleum, automobile, construction machinery, gold and other industries.