How to install bearing 6805zz correctly?
Whether the installation of bearing 6805zz is correct affects the accuracy, life and performance.
Therefore, the design and assembly department should fully study the installation of bearings.It is expected to be installed according to operating standards. The standard items are usually as follows:
(1) Clean the bearing and bearing related parts
(2) Check the size and finishing of related parts
(3) Installation
(4) Check after installing bearings
(5) Supply lubricant
It is hoped that the bearing 6805zz packaging will be opened shortly before installation.
General grease lubrication, do not clean, directly filled grease. Lubricating oil lubrication, ordinary also do not have to clean, but instruments or high-speed bearings, to wash with clean oil, remove the rust inhibitor coated on the bearing 6805zz.
Removed the anti-rust agent of the bearing, easy to rust, so can not be placed regardless of. Furthermore, the bearings that have been sealed with grease are not used directly without cleaning.
The installation method of bearing 6805zz varies according to the bearing structure, fit and conditions.Generally, because most of the bearings are axial rotation, interference fit is needed for the inner ring.
Cylindrical bore bearings, multi-purpose press pressing, or multi-purpose hot charging method. Taper hole occasions, directly mounted on the taper shaft, or installed with a sleeve.
When it is installed to the shell, there is usually more clearance matching and interference of the outer ring, which is usually pressed by a press or installed after cooling. When dry ice is used as coolant and cold shrinkage is combined with installation, water in the air will condense on the surface of the bearing. Therefore, appropriate rust prevention measures are needed.
If you need bearing 6805zz or need any other bearings, please feel free to contact me to get more detail!
Contact: Leon
Email: nsk@zyslbearing.com
Skype: lh19881023
MP/Whatsapp: +8615098916271
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