Spherical Plain Bearing

Spherical plain bearings are relatively maintenance-free and suitable for a variety of applications that involve swivel movements, high alternating loads, high shock loads, and very high radial loads with unilateral load direction. Some spherical plain bearings are used in railway engineering, railway station construction, bridge building, construction machinery, hydraulic steel structures, or roof designs. Others are used in power generation, oil field exploration, mining and aggregate processing, wind turbines, gear drives, or rolling mills. The aerospace industry uses spherical plain bearings in wing flaps, engine mounts, and hatches and joints. Spherical plain bearings are also used in helicopters, trains and auto mobiles. Specialised products include spherical drive bearings, spherical thrust roller bearings, and miniature spherical bearings.

Spherical plain bearings are used to accommodate shafts or rods with varying amounts of misalignment. They are designed to manage high radial loads and provide consistent performance under conditions of marginal lubrication, extreme speed and critical-application stress. Most spherical plain bearings consist of a plain bearing and ball bushing inside a lined, cylindrical housing that minimizes friction or provides self-lubrication. Lubrication-free spherical plain bearings are also available. Typically, metal balls and liners are made of steel, bronze or iron. Non-metallic balls and liners are usually made of plastic, nylon, or poly tetra fluoro ethylene (PTFE). Both metallic and non-metallic products provide superior performance to conventional steel, plastic or bronze plain bearings. For heavy-duty industrial applications, spherical plain bearings often include large bores or spherically shaped rollers that permit axial loading and relative misalignment between the housing and shaft.

We can supply you all kinds of radial spherical plain bearings with all dimentions you want. Such as GE...E, GE...ES, GE...ES-2RS, GE...HO-2RS, GE...LO, GEZ...ES, GEZ...ES-2RS, GE...UK, GE...FW, GE...UK-2RS, GE...FW-2RS, GEBK...S, GEBJ...S, the material we can make with steel/steel, steel/sinter bronze somposite, steel/PTFEfabric, steel/brone.
We can supply all kinds of rod end bearings with all dimensions as customers require, such as: SI...E, SI...ES, SA...E, SA...ES, SI...T/K, SA...T/K, SI...B/K, SA...B/K. GIR...UK, GAR...UK, PHS...., POS...., SIZP...S, SAZP...S, SIZJ...., SAZJ...., GIHR...DO, GIHR...K...DO, SIQG...ES, GK...DO, GF...DO, ect. The material of the bearings can be steel/steel, steel/PTFE bronze composite, steel/bronze.
We can supply kinds of ball joint according to the samples or drawings of customers, material can be required by customers. More standard we produce is SQD...., SOZ...RS, SQ...RS, made of steel/zinc base alloy.

Linear Bearings
1) Characteristics: Good performances, low friction coefficients and long usage spans
2) Series: Linear bush series, slide unit series, shaft support series and ball screw
3) Types: LM, KB, SW, KH, LMF, KBF, SWF, LMK, KBK, SWK, LMT, KBSB, SK, SKW, SHF, SMA, KBA, SME, KBE, TBR, SLM, SKB, SSW, SP, SA, STBR, SF, DF, both metric series
And inch series available

Water Pump Bearing
1) Water pump bearings are used primarily in automotive water
Pumps and basically consisted of standard double row bearings
2) Mainly exists two types design
A) Ball-ball: With two rows of balls
B) Ball-roller: With one row balls, one row rollers.