Tapered roller bearings

1. High load capacity: The bearing is designed with a tapered roller structure, which can withstand large radial and axial loads, effectively disperse the load, reduce wear and extend service life. 

2. Wear resistance: The rollers and inner and outer rings of the 30204 tapered roller bearing have a large contact area, which reduces friction and wear and increases service life. This is especially important for high-load working environments such as tractors. 

3. High precision: It has high precision and stability and can provide stable rotation performance, which is very important for the accuracy and reliability of the tractor's transmission system.

Sliding bearings

1. Low cost: Low manufacturing cost, simple structure, and more economical advantages. For tractor production and maintenance that require a large number of sliding bearings, it can reduce the overall cost. 

2. High temperature resistance: High temperature resistance: Able to withstand high operating temperatures, it is very suitable for tractors used in high temperature environments.

3. Impact resistance: Sliding bearings can effectively resist impact loads and ensure the safe operation of equipment on uneven terrain.

Additional Notes:

The Spanish customer decided to purchase 30204 tapered roller bearings and GE50DO sliding bearings from QIBR to meet the tractor's transmission system requirements in terms of high load, stability and safety. The combination of the two bearings enables the tractor to achieve efficient power transmission in the transmission system, enhancing the overall load capacity and stability. Under different working conditions, tapered roller bearings and sliding bearings can complement each other and adapt to the complex working conditions of tractors in various agricultural operations.