Application of traditional bearing structure in CNC vertical lathe
Before did not appear in the Cross Roller Bearing, lathe spindle is usually the traditional bearing structure, the traditional bearing structure is mainly dependent on thrust ball bearings to support work, Thrust Ball Bearing can absorb a certain amount of axial force, so the bearing is mainly used to support the weight of the workpiece; Cylindrical roller bearings are mainly used for radial positioning and external radial force bearing. This kind of design is widely used. And the cost is relatively low. Because thrust ball is a kind of point contact bearing, its axial bearing capacity is relatively low, which is mainly used in small or medium machine tool rotary table. The lubrication of thrust balls is also difficult. Thrust ball bearing is the main working principle of the main motor from a series of transmission gear box, power transmission to turn the big gear ring, a large ring gear by thrust ball bearing and Angular Contact Ball Bearing outer ring, drive the workbench support and put together with the rotary table rotation, so as to realize the rotation movement of the lathe workbench.
Model:CRB8016 Slewing Ring Bearing
Brand: AUTO
Series: Deep Groove Ball Bearings, single row, Crb Bearing
Shape size
d: 80
D: 120
B: 16
Luoyang Auto Bearing Co., Ltd. is located in the industrial park of Luoyang,which is one of the four great ancient capitals of China.Our company is the member of China Bearing Industry Association,cooperating with State Quality Supervision and Testing Center for bearing.Our company is a professional bearing manufacturer which integrated with research ,development and marketing services.
Our major products include Deep Groove Ball Bearing, Spherical Roller Bearing, Slewing Ring , crossed Roller Bearing and other all kinds of high precision bearings.Our products are widely applied to motor industry,mining metallurgy,wind power generation,petroleum drilling,automobile and motorcycle etc..
Our company not only possesses advanced bearing manufacturing equipments and international first-class measuring instruments, but also has strong strength of manufacturing, inspecting and testing the high precision and reliability bearings.Each process is in strict accordance with the ISO9001 quality management system,which effectively guarantees the precise of products and stability of the performance. AUTO bearings are mainly exported to the United states,South Korea,Europe,etc., which have reached the high level of foreign similar products.
The soul of our business culture is [Detail makes competitive, innovation makes first-class".We believe the production and management philosophy of [quality wins ,casting competitive products".The company adheres to the zero-defect quality management for meeting customer requirements.
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