
Track rollers with "V" groove profile-Vee' d Bearings
Guide Roller Model | Size (mm ) | Payloads | weights | ||||||||
CNCJ | DW | d | D | B | C | A | α | rs | Cr(N) | Cor(N) | ≈(g) |
LV20/7 ZZ | 10 | 7 | 22 | 11 | 11 | 14.5 | 120 | 0.3 | 3.78 | 2.05 | 17 |
LV20/8 ZZ | 10 | 8 | 30 | 14 | 14 | 18.1 | 120 | 0.3 | 5.13 | 2.67 | 49 |
LV202-38 ZZ | 10 | 15 | 38 | 17 | 17 | 22.25 | 120 | 0.5 | 8.47 | 5.37 | 87 |
LV202-40 ZZ | 10 | 15 | 40 | 18 | 18 | 22 | 120 | 0.5 | 8.47 | 5.37 | 110 |
LV201 ZZ | 20 | 12 | 41 | 20 | 20 | 28 | 120 | 0.3 | 8.47 | 5.37 | 130 |
LV201-14.2RS | 14 | 12 | 39.9 | 20.1 | 18 | 24 | 100 | 0.5 | 8.9 | 5 | 107 |
LV202-41ZZ | 20 | 15 | 41 | 20 | 20 | 28 | 120 | 0.5 | 8.47 | 5.37 | 116 |
LV203 ZZ | 20 | 17 | 58 | 25 | 25 | 35 | 120 | 0.5 | 14.66 | 9.1 | 325 |
LV204-57 ZZ | 30 | 20 | 57 | 22 | 22 | 41 | 120 | 0.6 | 14.66 | 9.1 | 290 |
LV204-58 ZZ | 30 | 20 | 58 | 25 | 25 | 41 | 120 | 0.6 | 14.66 | 9.1 | 310 |
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READ MOREVee'D series roller bearings stand out with their unique "V" groove profile design. This innovative design not only enhances the bearing's load-bearing capacity, but also significantly improves its guiding accuracy and stability. Compared with traditional roller bearings, the "V"-shaped groove structure can disperse the load more effectively and reduce stress concentration, thereby extending the service life of the bearing. At the same time, the design also optimizes the rolling contact surface, reduces the friction coefficient, and achieves a smoother and quieter sports experience. Vee'D series roller bearings are particularly suitable for applications that require high-precision positioning, high-speed operation or withstand large lateral forces, such as automation equipment, industrial robots, precision measuring instruments and other fields.
Ningbo Wanshun fully demonstrated its strong technological innovation capabilities during the research and development process of Vee'D series roller bearings. The company has invested a lot of resources and established a R&D team composed of industry experts and senior engineers, focusing on the exploration and application of new materials, new processes, and new technologies. By continuously optimizing the material formula, improving the heat treatment process and improving the processing accuracy, Ningbo Wanshun has successfully overcome the limitations of traditional roller bearings in terms of wear resistance, load-bearing capacity and accuracy retention, giving Vee'D series roller bearings unprecedented excellent performance. .
Quality is the lifeline of Ningbo Wanshun. During the production process of Vee'D series roller bearings, the company always follows the ISO9001 quality management system standard. From raw material procurement, production and processing to finished product inspection, every link is strictly controlled to ensure that product quality meets or even exceeds industry standards. The company is also equipped with advanced testing equipment and a professional testing team to conduct comprehensive testing and evaluation of various performance indicators of the bearings to ensure that each set of Vee'D series roller bearings can meet the stringent requirements of customers. It is this ultimate pursuit of quality that has enabled Ningbo Wanshun's Vee'D series roller bearings to win wide recognition and trust in the market.
With the in-depth development of industrial automation and intelligent manufacturing, the market demand for Vee'D series roller bearings continues to grow. With its unique design and excellent performance, this series of products is widely used in industrial automation production lines, CNC machine tools, semiconductor equipment, medical equipment and other fields. Among these high-end equipment, Vee'D series roller bearings play a vital role, not only improving the operating efficiency and accuracy of the equipment, but also promoting the transformation, upgrading and high-quality development of related industries.