Bearing shell of Tin bronze bushing (C83600)

Function and structure of Bearing bush (function of bearing bush)

1. Bearing bush is a kind of bearing.

2. Bearings are divided into sliding bearings and rolling bearings. Sliding bearings are bearing bushes, and rolling bearings are those with ball bearings.

3, bearing bush is divided into two kinds, one is divided into two halves of the tile, called bearing bush.

4, the other is unified, called the shaft sleeve.

5, bearing bush made of Babbitt alloy, with oil and wear resistance function.

6, the speed is low, the load is large, most of the sliding bearing is bearing bush; High speed, small load, most of the rolling bearings.

7. For example, the operation of the train wheel and axle is matched by the bearing bush.

8, as long as there is rotation, there will be bearings, there will be bearing lubrication.

9. The most important bearing bush on an engine is on the crankshaft.

10. On the crankshaft, there is a crankshaft journal supporting the operation of the crankshaft, and a connecting rod axle diameter.

11. These journals are equipped with bearing bushes.

12. The running shaft, and the fixed tile, must be rubbed against each other, and sufficient lubricating oil must be supplied.

13, let the shaft and tile separate, friction is only the oil film between the two.

14, between the connecting rod head and the piston pin, on the valve camshaft, on the rocker shaft.. They all have bearing shells.