Double row spherical roller bearing 21311 CC CA E EAE4 MB

 Specification of spherical roller bearing                                                                                                   

Bearing characteristics of  spherical roller bearing                                                                                    

Spherical Roller Bearing are commonly used in agricultural machines such as combined harvesting machine, air blowers, paper macine, textile machine, woodworking machinery, overhead crane moving wheel and driving shaft as weel as a large number of non agricultural applications.

Spherical roller bearing is mainly used to bear radial load, but also bear a certain amount of axial load, but usually can't afford to pure axial load. Outer ring raceway for these bearings are of spherical shape, so has the self-aligning performance, when the axial force bent or tilted to the center line of the center line of the inner ring and outer ring relative tilt is not more than 0.5 ° ~ 2 °,  this bearing can still work normally, its structure principle and characteristic and self-aligning ball bearing is the same, the only difference is that a rolling body is spherical roller. Because of the different rolling body, so its bearing capacity is bigger. Spherical roller bearings with high bearing capacity, good seismic performance, and can be compensation caused by installation and axial deformation of concentricity is poor, and is widely used in steel, paper making, shipping, electric power industry such as steelmaking converter, continuous casting machinery, paper machinery, lifting machinery, reducer, etc.

 

Product showing of spherical roller bearing                                                                                                

 

 

Application of  spherical roller bearing                                                                                                         

 

 

Payment terms of spherical roller bearing                                                                               

Our service                                                                                                                                                        

Packaging of spherical roller bearing                                                                                                            

1. Industrial packaging: plastic bag + kraft paper + carton + plywood pallets; plastic tube + carton + plywood pallets; 

2. Commercial packing: 1pc/plastic bag + color box + carton + plywood pallets 

3. As the clients' requirement

Shipping terms of spherical roller bearing                                                                                                   

Shipping terms of damping rubber bearing

1.small quantity, can delivery by global express: DHL TNT FedEx ARAMEX EMS UPS. this is door to door.

2.large quantity, can delivery by air, by sea, this is port to port.

Q1: If we cannot find the products that we need in your prodcution description, what should we do?

        Please send us the model NO or the size and type of the products that you need. Firstly, we will check whether it is in stock or not. The bearings operated by our company is a wide variety, completes specifications, present 20-30 new products every month and some of them were not uploaded to website timely. If any special bearing is needed, we can also customized for you.

Q2: If the model letter of the bearing can not be seen clearly, is it the reason of the abrasion?

        You can also provide the size and using environment or drawing of the bearings to us, we will provide the most suitable products for you!

Welcome here to get your bearings! You will get the best quality bearings in China and the best service in our company!

Why choose us?                                                                                                                                                

Jinan Hongshi Bearing Co., Ltd., with our own brand name HSH, is a leading manufacturer and exporter of ball bearings and roller bearings in China. Our workshop covers an area of over 5000 square meters, and there are more than 50 employees, including an outstanding team which consists of experts, composed of senior engineers and high-quality staff.

Our products are widely used in the agricultural machine, textile production, mining, printing and packing industries, in addition to various applications at airports, in air-conditioning systems, conveying devices, ships and so on.

A domestic sales and service network has been established to cover 15 major cities around China, and products are being exported to more than 60 countries and regions overseas including Japan, Korea, Italy ,Iran, Switzerland, France, America, Singapore, Thailand, India, Pakistan, Russia, Turkey ,England ,Australia as well as other countries and regions all over the world.

We insist on the principle “quality and cheap, first-class service, good faith and common development”, and look forward to the cooperate from the domestic and foreign customers.

If you are interested in any of our bearings or have an intention to order, please feel free to contact us.

Our workshop                                                                                                                                                    

If you are interested in our products  deep groove ball bearing, welcome to contact us for more detailed information,

• Your inquiry related to our product & price will be replied within 24hours
• Well-trained & experienced staff are to answer all your inquiries.
• OEM & ODM projects are highly welcomed. We have strong R&M team here to help.
• Free samples available
• The professional Logistic Center service
• Technical support after sale
• Any other reasonable requirements.