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Jinan Shengtuo Mechanical and Electrical Equipment Co.,Ltd
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Requirements for installation of high speed bearings

- Dec 07, 2017 -

1. The assembly site should be kept as clean as possible without dust.

2. To avoid contamination of the INA bearing with dust, contaminants and moisture-contaminants adversely affects the operation and service life of the bearings.

3. Check the bearing seat hole and the shaft of the mating surface: geometric and dimensional accuracy and cleanliness.

4. Apply a little oil or grease to the mating surface of the bearing ring.

5. Ensure that the shaft and the housing bore have a 10-degree-15-degree guide chamfer.

6. Do not excessively cool the bearing: the moisture produced by condensation can cause the bearing and bearing surface rust.

7. After installation: Fill the lubricant with INA bearing and check whether the bearing is properly configured.

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