The rotating joints of robots and the rotating parts of robotic arms are the core components for achieving multi degree of freedom motion, and their performance directly affects the motion accuracy, response speed, and working range of robots. The requirements for bearings in rotating joints and robotic arm rotating parts mainly include high precision, high rigidity, low noise, long service life, and easy installation.

The cross roller bearings produced by Shandong Hangmu Precision Bearing Manufacturing Co., Ltd. adopt an integrated design of inner and outer rings, which is easy to install, stable in accuracy, and has the characteristics of high rigidity, high load-bearing capacity, and low noise. They are widely used in robot rotating joints and robotic arm rotating parts. The company's products can meet the precision standards of P2, P4, and P5 levels, which can meet the high-end requirements of robots for bearing accuracy, rigidity, and stability.