thereby reducing the cost of the turntable.

Crossed roller bearings by the Luoyang Bearing Co., Ltd. specializes in producing Bo Ying, cross roller bearing is characterized by two roller bearings, two rows of staggered rollers. With conventional thrust bearing and radial bearing assembly compared to the centering, cross roller bearings, compact structure, small size, and simplifies the design of workstations, thereby reducing the cost of the turntable.
Further, the use of optimized preload, these bearings have a high rigidity, and therefore the rigidity and precision of the turntable are guaranteed. Thanks to two-row crossed roller design, the effective span of the bearing can be significantly improved, so these bearings have a high resistance to overturning moment. In cross roller Bearing test machine  is divided into two types: the first one is a cylindrical cross roller bearings, the second is tapered cross roller bearings. Typically, cylindrical cross-price ratio tapered roller bearings Crossed roller bearings is low, for a relatively low speed turntable applications; while tapered cross roller bearings tapered roller using a pure rolling design, with high running accuracy, speed capability strong, reducing the shaft length and processing costs and other advantages. Crossed roller bearings are suitable for all types of vertical or horizontal boring machine, as well as vertical mill, vertical lathe and large gear milling applications.
All in all, bearing spindle and turret as the core component of the operating performance of the machine has played a pivotal role. In order to select the appropriate size and type of bearings, we need to consider various working conditions, such as running speed, lubrication, installation type, spindle rigidity, accuracy requirements. On the bearing itself, the only fully understand its design features and the resulting advantages and disadvantages in order to play the best performance out of the bearing.