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    Analysis on the Methods of Preventing the Failure of Roller Needle Roller Bearings

    release time:2021-09-28  viewed:605次
     There are many kinds of bearings, and different bearings have different working conditions. Nowadays, with the widespread application of bearings, many kinds of bearing products have appeared on the market. Roller needle roller bearings are a common one. When using roller needle bearings, the bearings will inevitably fail due to some things. In order not to delay the progress, the editor will introduce some measures for the failure of roller needle roller bearings. I hope everyone can understand.
    1. Choose a good lubrication: The chosen lubricant is a grease that can withstand high pressure and is not easily exposed to oxygen. Each needle roller bearing needs enough grease of about 1600 grams. The roller needle bearing should rotate slightly during the lubrication process.
    2. Regularly check the pre-tightening force of the roller needle bearing bolts: use a hydraulic torque wrench to check the bolts according to the specified torque.
    3. Install the roller needle roller bearing correctly according to the instructions: The installation of the roller needle roller bearing should meet the shape and rigidity tolerances of the instructions to ensure that the structure meets the technical requirements.

    A previous: What are the disassembly methods of needle roller combined bearings, do you know?
    Next news: The actual role of the initial fault diagnosis function of the needle bearing
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