Here we can solve your problems
A:Yes. Please afford the express fee and we will send you the sample within your first order.
Within 3-4 days.
A:We are the factory.
A:Yes, The color of products can be customized if you can meet our MOQ.
A:Yes, OEM and ODM are accepted and we can customize for you according to sample or drawing.
A:Yes, most of the bearings showing on alibaba are in stock,especialy big bearings.
A: Clean the bearing will be removed check, use methods such as taking pictures first record appearance. In addition, to confess the residual amount of lubricant and lubricant sampling, and then clean the bearing. Examination and distinguish can remove the bearings from scratch using, check on the accuracy for the standard, rotating accuracy, internal clearance and collaboration, raceway surface, insist on frame and seal rings etc. About the inspection effect that can be used by bearing or known bearing. Sentenced to standard according to the mechanical function and importance as well as other inspection cycle, etc. If you have the following injury, bearing shall not be applied from scratch, it is necessary to exchange.