Its main feature is that the inner and outer shafts are allowed to have large skewers (22 to 3), thus having automatic calorie functions, which can accommodate the flexion of the shaft and the coaxial degree error of the two-axis hole. Since the right amount of dust or exteal hybrids entering the lubricant can be absorbed by such a soft material, preventing the shaft from glueing, this embedding makes them become an excellent bearing material.

Radial contact bearing generally called the contact angle of 0? Such as deep groove ball bearings, cylindrical roller bearings, and roller bearings. Lead copper This bearing capacity is higher than the bearing alloy, and its adaptability is poor, so that the rigidity of the shaft is good and the neutral good appearance.

The porous bearing first sintering the metal powder, and then immersed it into the oil to make so-called "self-lubrication" or "porous" bearing. Two adjustment bearings can also withstand a small axial load while maintaining radial loads. The hardness of the bearing steel is in the case of use, and the individual needs to reach the HRC61 to 65, China Wholesale wheel bearing kits factory and the higher hardness can make the bearing achieve high contact tired strength and wear resistance.

Since the porous bearing has self-lubrication performance, it is mainly used to use a general lubrication method, and the bearing is difficult or impossible to obtain reliable lubrication. Mounting arrangements to the heart ball bearings They can be paired, and can be spaced apart from the washer or sleeve, and some design arrangements are arranged together in accordance with the main shaft requirements.

Bronze bronze bearing is suitable for applications where axis and bearing on neutral low-speed overload, can be made of a variety of alloy components to obtain a variety of different physical properties.