
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 |
Yes, double row ball bearings generally deliver a longer service life than single row deep groove bearings under equivalent radial load conditions, because the added row of balls spreads the load acr...
READ MOREDouble row ball bearings are used in applications that require high radial load capacity combined with some axial load handling, in a compact axial space. Typical uses include electric motors, gearbo...
READ MOREDouble row angular contact ball bearings are a bearing design that combines two rows of angular contact balls within a single inner and outer ring, arranged back-to-back so that they can simultaneou...
READ MORE33 Series Double Row Angular Contact Ball Bearings are used wherever a single compact bearing unit must simultaneously carry radial loads, bidirectional axial (thrust) loads, and moderate moment loa...
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.