Spherical roller bearing with two rollers, mainly bear radial load, but also can withstand axial load in either direction. There is a high radial load capacity, especially suitable for heavy load or vibration load, but can not bear pure axial load. The outer race of the bearing ring is spherical, so its aligning performance is good, can compensate the coaxial error.

Spherical roller bearing is divided into symmetrical and non symmetrical spherical roller spherical roller two different structure according to roller shape, non symmetrical spherical roller bearing is the early products, mainly for the host service, the new design is rarely used host symmetrical spherical roller bearing, through the comprehensive improvement of internal structure design and parameter optimization, compared with the spherical roller bearing early production, able to withstand greater axial load, the bearing operating temperature is low, so it can adapt to high speed requirements, according to the inner ring without flange and the holder is not the same can be divided into C type and CA type two, C type bearings without inner ring ribs and is the stamping steel cage, the characteristics of CA type bearing inner ring for Trent on both sides of the wall and the used car business entity retainer. 

In order to improve bearing lubrication, to the user to provide outer ring spherical roller bearing with annular groove and three oil hole, expressed as a bearing post code /W33. According to the requirements of the user can also supply with spherical roller bearing inner ring oil hole, in order to facilitate customer handling and replacement of bearings, with taper roller bearings with inner hole, taper taper 1:12, after placing code is k said, in order to adapt to the user's special requirements can also provide taper 1:30 of the bearing and the rear code for the K30. The bearing with the taper of the inner hole can be directly mounted on the conical shaft neck by the locking nut, and the bearing can be installed on the cylindrical shaft neck by means of a tight set or a withdrawal sleeve.

FAQ

1 , I would like to know about your company's product price.

Re: As we are the manufacturer, cut the middlemen directly to the production ansupply of your product. Looking to the market, our price is good for you.

2,  I need many types of bearing, would you provide a full range of quotation and products?

Re: As you know, we have more than 20000 kinds of model of production and data,3  million dollars product inventory, covers all conventional  models bearing service and purchase needs. Of course, we also have non-standard of design and production experience.

3, How about the quality of your products of your products? Can meet my requirements?

Re: Our products are manufactured strictly according to ISO standards in order to ensure proper use of each bearing, and company products are certified by ISO9001:2000.For the Russia customers, we also adopted  the GOST certification,it can bring greater convenience for you.

4, The products I need is urgent, can you delivery in the shortest possible time?

Re: Of course ,we have a lot of inventory for your bulk products purchases to shorten the delivery time.  Our    small order products of your need an average time of 7days (usually shorortened to 3-5days),And we've  become of  the VIP Member of DHL international express to save you expenses of about 15%

5,  It's my first time to import bearing from china, can you help me the finish the import process?

Re: Yes, we have a sales team responsible for customers in different countries; they have a rich experience in  import and export, if you have a question or need, we are ready to go with to help you  .

6, I am bearing terminal using flat, can you provide bearing maintenance, usage and other aspects of technical  support?

 Re: We have a separate product design and development department, they have a wealth of knowledge  and  Experience of various aspects of bearing, and they will be 24-hour online service for you  .  

7,  Can we buy your bearing in our local? If I want to sell your brand bearing in our region, OK?  Can become your  sole agent?

Re: We’ve set up offices or agents in 30 countries and regions, if you want to purchase our products, please call us, we will send our agents or office location for you. Of course, we are welcome if you want to be   our agent. But it will be build the basis of this areas have no our other agents, because we offer exclusive privileges with our partners.