BK Rolling Bearings

This is the most common bearing used in rolling bearings. Can bear radial load/axial load and combined load at the same time.

Because of the simple structure, it is easy to manufacture high-precision bearings. Suitable for high-speed rotation.

The basic forms of deep groove ball bearings are - no cover type, single-sided iron cover type, double-sided iron cover type and double-sided dust cover type

The supply can be selected according to user needs.

Needle roller bearing is a type of roller bearing, although sometimes the roller size is slightly outside the range of needle roller size defined by JIS, but it is usually called needle roller bearing.
Needle roller bearings can be divided into radial bearings and thrust bearings according to the direction of the load. Among them, radial bearings include: various series of stamped outer wheel type, solid type, and special-purpose bolt type and retaining ring type roller needle roller bearings.

It has the characteristics of miniaturization and light weight. Wide range of uses
Compared with ordinary ball bearings, the installation and use are the same
For the current trend of smaller, thinner and lighter machine types.

The types of miniature ball bearings include metric 68 series, 69 series, 60 series, etc. There are 6 types of inch R series. On this basis, they can also be divided into bearing series with ZZ steel plate dust cover and miniature bearing series with RS rubber sealing ring. and many more.

It has the characteristics of miniaturization and light weight. Wide range of uses
Compared with ordinary ball bearings, the installation and use are the same
For the current trend of smaller, thinner and lighter machine types.

Since the friction torque is low and the torque fluctuation is small, the torque transmission efficiency is high and the rotation is smooth.
It is a high-precision bearing product suitable for high-speed rotation.

Stainless steel bearings are generally used for products where bearing steel cannot meet the requirements. The main materials used are 304, 316, 440, 420, etc. Among them, stainless steel 440 and 420 are suitable for medium speed and high load use; 304 and 316 are only suitable for use in low speed and light load applications because of their non-hardenability; stainless steel has both rust and corrosion resistance.

Cylindrical rollers and tracks are in line contact bearings. Load capacity, mainly bear radial load. The friction between the rolling elements and the rib of the track wheel is small, which is suitable for high-speed rotation.

Thrust ball bearings are easy to install and remove, allowing operating speeds independent of heat generation or cage stability and strength.

It is the main part of the car, the main shaft of the working machine and so on.

The high hardness and high stiffness of the ceramic allow the bearing to reduce the deformation of the ball under load and reduce the loss of energy transmission. High-precision ceramic bearings can reduce the friction between the ball and the inner and outer rings, wear-resistant and have less resistance, improving smoothness and durability. Ceramics will not corrode or rust, and the working life is greatly extended; ceramics are resistant to high temperature and not easy to expand and contract, so the performance is stable under high-speed operation; the lightweight of ceramics can also reduce the weight load of parts.