Tapered roller bearing

1. High reliability: The 33114 tapered roller bearing adopts high-temperature-resistant materials and grease and can operate stably in high-temperature environments. After precision processing and strict quality control, it has good reliability.

2. Strong load-carrying capacity: The raceways of the inner and outer rings of the 33114 tapered roller bearing are tapered, and the contact points of all rollers converge on the central axis of the bearing. When bearing radial loads, a corresponding axial component force is generated to effectively distribute the load. It can bear large radial and axial loads and is suitable for stable operation under heavy loads and impact loads.

Deep groove ball bearing

1. Load-carrying capacity: The 6213 deep groove ball bearing has a relatively simple structure, high manufacturing precision, and low friction loss. There are fewer contact points between the balls and the inner and outer rings, reducing heat generation and being able to maintain a lower temperature during high-speed operation, suitable for high-speed operation. 

2. High-speed performance: The contact area between the balls and the inner and outer rings is large, which can effectively distribute the load. The inner and outer rings are designed in a deep groove shape to increase the contact surface of the balls and improve the stability of the bearing when bearing loads, and still maintain good performance under high loads.

Additional Notes:

Italian customers decided to purchase 33114 tapered roller bearings and 6213 deep groove ball bearings from QIBR company to meet the needs of mine drum drills for improving efficiency and stability. The 33114 tapered roller bearing can operate stably under heavy loads and impact loads and can simultaneously bear large radial and axial loads. The 6213 deep groove ball bearing has excellent load-bearing capacity and can adapt to loads in multiple directions and performs excellently when dealing with complex working conditions. QIBR uses high-strength materials and advanced manufacturing processes to ensure that the bearings can maintain good performance even in extreme environments. The 33114 tapered roller bearing and 6213 deep groove ball bearing are precisely designed to optimize the raceway surface and geometry, improve the load-bearing capacity, reduce friction loss, and be more efficient during operation.