Sliding Bearing

1. High Load Capacity: With a larger contact area, it can distribute the load when bearing, reducing the pressure per unit area and improving the load-bearing capacity. 

2. Good wear resistance: Made of wear-resistant materials, it can maintain good performance during long-term operation. The working conditions of cycloidal reducers are relatively harsh, and the GE70FO-2RS sliding bearing can provide better wear resistance.

Angular Contact Ball Bearings

1. Strong load-bearing capacity: There is a certain contact angle between the rolling elements and the inner and outer rings, enabling it to bear both radial and axial loads simultaneously, thus enhancing the load-bearing capacity. It ensures the stable operation of the reducer under heavy load conditions.

2. High rigidity and stability: The 70BNR10XE angular contact ball bearing is made of high-performance materials, capable of bearing large loads and having high rigidity, maintaining a stable running state. It is suitable for cycloidal reducers used in working conditions requiring high-precision position control. 

3. High-speed operation: The 70BNR10XE angular contact ball bearing has low friction, which helps improve the overall efficiency, allows for higher rotational speeds, and enhances the performance of the reducer. It is suitable for cycloidal reducers that require quick response and high efficiency.

Additional Notes:

The Portuguese customers purchased the 70BNR10XE angular contact ball bearings and GE70FO-2RS sliding bearings from QIBR Company to meet their requirements for the stability and load-bearing capacity of cycloidal reducers. The bearings of QIBR adopt advanced manufacturing processes and high-performance materials to ensure that they can still maintain excellent performance under extreme working conditions. Through precise machining technologies, the bearings of QIBR have extremely high precision in size and tolerance control. This improves the stability of the fit, reduces vibration and noise, and enhances the reliability of cycloidal reducers. The 70BNR10XE angular contact ball bearings and GE70FO-2RS sliding bearings enhance the stability and load-bearing capacity of cycloidal reducers, bringing significant economic benefits. Due to their high reliability and durability, they can reduce the maintenance and replacement frequency of cycloidal reducers and lower the operating costs.