8 Rolling bearings structure constructed Rolling bearings are developed on the basis of the rolling bearing, its working principle is based on rolling friction instead of sliding friction bearings, generally consists of two rings Henggang wholesale stainless steel bearings, rolling elements and a set of a cage composed of highly versatile, standardization, serialization high degree of machine parts. Due to various mechanical has different operating conditions, the rolling bearing load capacity, performance and other aspects of the structure and have put forward a variety of different requirements. To this end, the need for a wide range of rolling bearing structure. However, the basic structure is composed of inner and outer rings, rolling elements and a cage - often referred to as four pieces. For sealed bearings, plus lubricants and seals (or dust cover) - also known as the six pieces. Type the name of a variety of bearing rolling elements are mostly based on the name to carry out the appropriately named. The role of the various parts in the bearing are: for radial bearings, inner ring is usually a tight fit with the shaft, and run together with the shaft, the outer ring is usually the case with the bearing or mechanical transition fit into the hole, played the supporting role. However, in some cases, also the outer ring functioning, role or act as bearing inner ring fixed to the inner ring, outer ring are simultaneously operated. For thrust bearings, and shaft, said shaft ring tight fit and movement together with the bearing or mechanical transition fit into shell holes and played the supporting role of said seat. Rolling element (ball, roller or needle) in the bearing usually means holding frame uniformly arranged between the two rings for rolling motion, its shape, size and number of direct influence of load capacity and performance of the bearing. In addition evenly spaced cage rolling elements can open outside, but also from the guidance of rolling bearing internal rotation and improve lubrication performance and so on. Class 1: Self-aligning ball bearing self aligning ball bearings 1200 1300 2200 2300 Industry Applications: for precision instruments, low noise motors ... Product Features: Self-aligning ball bearings are cylindrical and tapered bore two structures, cage made of steel sheet synthetic resins. Its characteristics are spherically formed outer ring raceway bearing wholesale Phuket, with auto-Mind, can compensate for misalignment and shaft deflection caused by the error, but the inner and outer rings relative inclination of not more than 3 degrees. ... Cylindrical roller bearings: rolling body is a cylindrical roller bearing to the heart, are separable bearings, installation and removal is very convenient. Cylindrical roller bearings are divided into single row, double row and four. Bearing equipped with several rows of rolling elements are different, cylindrical roller bearings are available in single, double row and multi-row cylindrical roller bearings. Where the application is more cage single row cylindrical roller bearings. Also cylindrical bearings wholesale Longgang, there single or double row full complement roller and other structures of roller bearings. Single row cylindrical roller bearings under the ring ribs divided into N-type, NU type, NJ type, NF type and NUP type. Cylindrical roller bearings under radial load capacity, according to the ring wall structure can withstand a certain amount of one-way or two-way axial load. NN and NNU type double row cylindrical roller compact bearing structure, rigidity, load capacity, small deformation after by the load, mostly for supporting the machine tool spindle Greeting bearing wholesale | Bearings | Shun GF bearing Electrical from Shenzhen City, Guangdong Development Bearing Electrical Trading Limited. Shenzhen City, Guangdong Development bearing Electrical Co., Ltd. (www.sgfzc.com) (www.sgfzc.com) strong, credible, in other industries, Guangdong Shenzhen accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Shun GF bearing Electrical and you hand into the brilliant, for a better future!