In order to make the bearing alloy well with the spherical tile body, the dovetail groove should be processed on the sliding bush body of the spherical tile, and the dovetail grooves should be criss-crossed. The included bronze sleeve can not be smaller than 90 degrees.

Bearing rings, rolling elements and to maintain the material back to the application.    1. Ring and rolling materials    (1) high-carbon chromium bearing steel    The vast majority of bearing rings and rolling elements are color gear pump bearings made of special

      Human sweat is a colorless, transparent or yellowish liquid with a salty weak acidity and has a pH of 5-6. In addition to containing sodium, potassium, calcium, magnesium, but also contains a small amount of urea, lactic acid, citric acid and other organic acids.

1, SF-2 bounded lubrication bearings: acid polymethyl aldehyde, with high wear resistance, the surface of the bearing arrangement with a storage pit must be coated with grease, especially for high load low speed Under the rotation, rocking and often under load, opening

    Self-lubricating bearings are divided into composite self-lubricating bearings, solid self-lubricating bearings embedded, bimetal self-lubricating bearings, self-lubricating bearings with special materials, according to different uses and mining, choose different

    For oil-free self-lubricating bearings, there are many people do not understand, many companies still use expensive imported bearings, copper and other traditional products. In fact, self-lubricating bearings can replace copper sleeve and other similar

Grease is very crucial when using bearings. If, using deteriorated grease, not only failed to play its due role, but also to damage the bearings. Light method In fine weather, use a screwdriver to lifted the bearing oil to a 45-degree angle to the horizontal. Control

     Diesel mechanical bearings in the event of problems, we must find a good reason and correct solution to avoid the recurrence of similar situations.      Self-lubricating bearings manufacturer concluded the following seven reasons:      1. Lack of oil.

     The rapid development of machinery industry, led the application of self-lubricating bearings, its advantages in the use of the user to bring unprecedented convenience.      I believe in the near future from the lubrication of bearings will be adaptable,

       JINTAI oil-free self-lubricating bearings are steel substrate, the middle layer of sintered spherical bronze powder, the surface layer of PTFE and [ptfe] made of a mixture of lead.        It has a small friction coefficient, abrasion and corrosion