Joint Bearing

1. High Load Capacity: The GE45FO-2RS sliding bearing has a large contact surface, which can effectively disperse the load and reduce the pressure per unit area. It can withstand large axial and radial loads, ensuring that the collaborative robot maintains stability in joints and joints that require high-strength support. 

2. Smooth Operation: A lubricating oil film is formed between the GE45FO-2RS sliding bearing shaft and the bearing, reducing direct contact and friction. Improve the robot's movement efficiency and reduce energy loss.

3. Wear resistance: GE45FO-2RS sliding bearings are made of high-strength materials, which can maintain good wear resistance under high load and high frequency use, and extend service life.

Four-point contact ball bearing

1. Multi-directional load capacity: QJ213 four-point contact ball bearings can withstand loads from multiple directions at the same time, ensuring that collaborative robots maintain stability during complex operations. 

2. High speed performance: Four contact points are formed between the inner and outer rings and the steel balls, which can be converted into two-point contact when subjected to pure axial loads. Suitable for collaborative robot drive systems that require fast response and high dynamic performance.

3. Low noise and vibration: QJ213 four-point contact ball bearings generate lower noise and vibration during operation, improving the comfort and precision of robot operation.

Additional Notes:

The Belgian customer decided to purchase QIBR's GE45FO-2RS sliding bearings and QJ213 four-point contact ball bearings to meet the flexibility and stability requirements of its collaborative robot drive system. GE45FO-2RS sliding bearings are made of high-performance materials and can withstand high loads and extreme temperatures, ensuring stability and durability in various working environments. QJ213 four-point contact ball bearings achieve low friction and high speed through optimized design, greatly improving the response speed of collaborative robots. By using high-performance QIBR bearings, collaborative robots can achieve higher working efficiency and precision.