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产品介绍

产品介绍 / PRODUCT

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轴瓦

ENGINE BEARING
 
轴瓦属于最简单的一类轴承,仅有轴承面而无滚动元件。依赖油膜支撑机械元件做相对运动。在发动机内主要分为曲轴瓦和连杆瓦。
Engine bearing (2 pcs Slide bearing) is the simplest type of bearing,comprising just a bearing surface and no rolling elements. It rides on a thin oil film supporting a mechanical element and providing its movement relatively .There are Main Bearing and Connecting rod bearing used in engines.
 
 
 
轴瓦结构
BEARING TERMINGOLOGY
 
①自由弹张量
Free Spread
②轴瓦宽度
Bearing Width
③轴瓦厚度
Wall Thickness
④轴瓦背面
Bearing Back
⑤轴瓦表面
Bearing Surface
⑥定位唇
Locating Lug
⑦油孔
Oil Hole
⑧油槽
Oil Groove
⑨法兰
Flange
 
 
轴瓦材料
BEARING MATERIAL
 

Engine bearing

Engine bush

Thrust washer