Before installing the device should check fine parts, today we talk about the important parts - installation of the fine money check bearing operation equipment.
Check bearing all parts and remove all the burrs. Cleaning shaft with the shoulder, the measuring axis and the tolerances of the bearing box shape. Check the oil seal, please contact the dealer. Unpack the bearing before installation. Try to ensure the bearing from dust pollution.
In addition to the bearing bore and the outer surface. Other parts of the anti-rust agent does not have to be wiped off. Easy to use oil and solvents and dry cleaning. The large bearings usually with a thick layer of fat-like rust inhibitor seal surface. Available cleaning method to be removed prior to installation.
Select the spacious room temperature place
Spacious and clean workplace, under normal temperature conditions, with the correct installation methods and tools. Installation sites should not metallic foreign body of sand, cement powder. If possible, part of the move to the refurbishment of the factory should be installed bearings. Once opened can not be installed immediately, the machine should be covering, and to keep the bearings make it free from the contamination of the surrounding environment.
Packaging and packaging bearing class, unpack before installing. The bearing bore and the outer ring surface with a lint-free cloth clean. Be careful not to use cotton waste cloth. Those who will be very low or very high temperature grease, synthetic grease lubricated bearings should be completely clean in order to avoid the rust-proof track to have a negative impact on lubricant performance.
Product Model | Inside Diameter | Outside Diameter | Thickness |
7202BDB NSK | 15 | 35 | 11 |
7202ADB NSK | 15 | 35 | 11 |