What are the characteristics of taper roller auto bearing?

The inner and outer rings of the taper roller auto bearing, the rolling elements are all conical, which are separable bearings. Depending on the taper angle, the axial load is also different. The greater the taper, the greater the axial load. Cylindrical roller bearings are cylindrical, and some of the inner and outer rings have ribs, and some do not. According to the difference of the inner and outer ring structure, it is divided into NJ, NU, NUP, N type.

• What are the characteristics of taper roller auto bearing?

• What parts should be checked after using the taper roller auto bearing?

• What is taper roller auto bearing?

What are the characteristics of taper roller auto bearing?

taper roller auto bearings refer to radial thrust rolling bearings whose rolling elements are tapered rollers. There are two kinds of small cone angle and large cone angle. The small taper angle mainly bears the combined radial and axial loads mainly based on the radial load, and is often used in double, reversely installed, the inner and outer races can be installed separately, and the radial and axial clearance can be adjusted during installation and use; According to different needs, there are many different variants. Among them, there are multi-sealed double and four-row taper roller auto bearings. The bearings are individually designed and new. The traditional design method of fully sealed bearings is changed. The new type of sealing structure can improve the sealing effect and improve the sealing performance. Compared with the open structure bearing, the multi-sealed double-row and four-row taper roller auto bearings have a 20% to 40% increase in service life and an 80% reduction in lubricant consumption.

What parts should be checked after using the taper roller auto bearing?

After the taper roller auto bearing runs at low or medium speed, check the oil level of the seals, lubricating equipment and oil tank, etc. After meeting the relevant requirements, adjust to normal speed and gradually load it to normal load operation. During use, the bearings and related parts should be regularly inspected and maintained to ensure reliable and long-life operation of the taper roller auto bearing.

What is taper roller auto bearing?

In some machine tool applications with heavy loads and certain speed requirements, such as forgings, threading machines for oil pipelines, heavy-duty lathes and milling machines, it is an ideal solution to choose precision taper roller auto bearings. Since the rollers of the taper roller auto bearing are designed in line contact, it can provide high rigidity and load capacity for the main shaft; in addition, the taper roller auto bearing is a pure rolling bearing design, which can reduce the bearing operation well. Torque and heat, thus ensuring the speed and accuracy of the spindle. Since taper roller auto bearings can adjust the axial preload (clearance) during installation, this allows customers to better optimize the bearing clearance adjustment throughout the life of the bearing.

Shandong Xuanye Precision Machinery Co., Ltd. has committed to providing the most suitable taper roller auto bearings at a reasonable price and would meet any needs of consumers through high-quality services.