在機床工作室，軸承是怎么使用的，還有安裝前有那些準備了，在使用過程避免什么事項，是都需要了解是事項。

In the machine tool workshop, it is necessary to understand how bearings are used, what preparations are made before installation, and what precautions should be taken during use.

1.安裝前的準備

1. Preparation before installation

滾動軸承是準確零部件，為保持其精度，務必慎重精度、仔細地使用。保持軸承的清潔度，避免強烈沖壓以及防止生銹等，均是試用軸承時需要特別加以注意事項：

Rolling bearings are accurate components, and in order to maintain their accuracy, they must be used with caution and care. Maintaining the cleanliness of bearings, avoiding strong stamping, and preventing rust are all special precautions that need to be taken when testing bearings:

a.不到使用時請不要打開包裝，也不要打開包裝后放置

a. Please do not open the packaging before use, and do not place it after opening the packaging

b.使用環境要保持清潔

b. Keep the usage environment clean

c.要使用規定的裝配用的工具和夾具，并要保持工夾具的清潔。

c. Use the prescribed assembly tools and fixtures, and keep the fixtures clean.

d.不得使用會產生布屑的布，也不得使用臟布。

d. Do not use fabrics that produce shavings or dirty fabrics.

e.要對四周的零件進行清潔工作后才可以進行裝配。

e. Clean the surrounding parts before assembly.

f.不要用手直接接觸軸承

f. Do not directly touch the bearings with your hands

g.不要對軸承施加沖擊和高負載

g. Do not apply impact and high load to the bearings

2.使用前的準備

2. Preparation before use

用紗布將毛邊去除——用干凈抹布將表面的灰塵油污擦干凈_____安裝面涂油以方便軸承入

Remove the burrs with gauze - wipe off the dust and oil stains on the surface with a clean cloth. Apply oil to the installation surface for easy bearing insertion