Before-sales 

1>.Offer bearing related consultation about technology and application;
2>.Help customers about bearing choice, clearance configuration, products' life and reliability analysis;
3>.Offer highly cost-effective and complete solution program according to site conditions;
4>.Offer localized program on introduced equipment to save running cost
5>.Design and develop non-standard bearing to support customers' technology innovation

 After-sales Service 

1>.Offer training about bearing installation and maintenance;

2>.Offer guidance about bearing installation, adjustment and testing at site;
3>.Help customers with trouble diagnosis and failure analysis;
4>.Visit customers regularly and feedback their rational suggestions and requirements to company.

We also provide bearings as follows:

New items                            Specifications(dxDxB)

31303                                           17X47X15.5

31304                                           20X52X16.5

31305                                           25X62X18.5

31306                                           30X72X21

31307                                           35X80X23

31308                                           40X90X25.5

31309                                           45X100X27.5

31310                                           50X110X29.5

31311                                           55X120X32

31312                                           60X130X34

31313                                           65X140X36.5

31314                                           70X150X38.5

31315                                           75X160X40

31316                                           80X170X42.5

31317                                           85X180X45

31318                                           90X190X47

31319                                           95X200X50

31322                                           110X240X63

31324                                           120X260X68

31326                                           130X280X64.5

31328                                           140X300X77.5

31332                                           160X340X88

30306X2B                                   30X72X24.5

30309X2B                                   45X100X32

  1.How many is the MOQ of your company?
Our company MOQ is 1pcs.
2.Could you accept OEM and customize?
YES, OEM is accepted and we can customize for you according to sample or drawing. 
3.How about the corner?
In stocks,some are white ,and some are black.
But we can process the white corner to black,also black to white.
4.Do you have stocks?
YES, we have most of the bearings showing on alibaba in stock,especialy big bearings.
5.Do you have only big bearings?
We have big,medium and small bearings in stock.But large bearing is the advantage
of our products compared with other companies.