Spherical Roller Bearings
Spherical roller bearings are designed to adapt to severe misalignment caused by mounting or deflection on the shaft & housing. Not every type of bearing has the ability to face the challenge of misalignment. Meanwhile, due to its two row of rollers, spherical roller bearings are able to bear high radial loads and some axial loads. They adopt a spherical or crowned rollers as rolling elements and raceway of the outer ring is also in spherical shape. For shock loads, their feature of self-aligning helps to absorb but has limited capabilities to high speed. As one of the widely used bearings, spherical roller bearings do you a favor in obtaining lower maintenance cost, increasing the productivity and prolong the service life.
Features of spherical roller bearings are as follows
Adapt to misalignment
Reduce friction
Extend the service life
Therefore, spherical roller bearings are proper for low/medium speed but heavy or impact load.They have both cylindrical and tapered bores which can match with adapter and withdrawal sleeves. Spherical roller bearings can be divided into single-row, double-row and thrust ones.
ZWA’s spherical roller bearings are their most advantageous products, involving different cage type from CC, E to CA, MB and MA. Diameter is from inner ring 50 mm up. The bearings from ZWA have served customers from steel, mining, cement, paper making etc. Cooperating with the suppliers of world top bearing brands elevates ZWA bearings’ competition with world name branded bearings.
As the substitute of imported bearings, ZWA bearings keep improving the quality step by step. In recent years, in order to improve the quality and make bearings competitive, ZWA bearings set up two labs, optimize the cage design, adopt the same raw materials of name branded bearings, narrow the tolerance scope, elevate the precision, improve the packing... All the measures are aiming at provide the most cost-effective bearings for the customers.
ZWAas a chinaSpherical roller bearing supplier, we provide China Spherical roller bearing, axial spherical roller bearings, Spherical roller bearing for sale, want to know spherical roller bearing priceand ball bearing cost, please contact us.
在线联系供应商
Other supplier products
 |
Single Row Spherical Roller Bearing | Single-row spherical roller bearings are self-retaining radial roller bearings. They also belong tp s;elf-aligning bearings. Benefit from the conca... |
 |
Double Row Tapered Roller Bearing | The outer ring or inner ring of double taper roller bearingis a whole unit. ZWA’s two-row tapered roller bearings can be divided into metric ... |
 |
Split Bearings | Split roller bearings are specially designed based on the original spherical roller bearings and cylindrical bearings. The aim of split bearings is... |
 |
Toroidal Roller Bearing | toroidal roller bearing carb toroidal roller bearings Toroidal roller bearings are kind of new single-row radial bearing. It has crowned symmet... |
 |
Tapered Roller Bearings | China tapered roller bearings, also known as TRB bearing, are also a kind of bearing that can be separated, a tapered raceway featured the inner an... |
