LV20/7 ZZ Bearing Wheel 7x22x11mm - LV Series V Groove Pulley Roller

LV series V groove guide bearings offer several advantages. Firstly, they have low resistance and a long life due to the V-shaped surface with grooved bearings that are finely ground to have low roughness and overall friction resistance. This design reduces noise and allows for higher speeds.

Furthermore, these bearings are filled with high-quality multi-purpose grease internally, leading to less noise, higher speeds, and less susceptibility to wear compared to other bearings. Additionally, the design of the bearings allows for easy installation with options for eccentric shaft and concentric shaft configurations. This makes it simple to adjust the eccentricity of the bearings to achieve a suitable preload.

LV series bearings are versatile and can be used in a wide range of applications. They are compatible with cylindrical or 120-degree V-rails and are more adaptable to different rail sizes compared to LFR series rollers. Each specification of LV series bearings can accommodate a larger range of rail diameters, making them suitable for use in heavy-duty rails, mobile equipment, straightening machinery, and more.

For example, the LV20-7ZZ bearing has dimensions of 7x22x11 mm, with an inner diameter of 7 mm and an outer diameter of 22 mm. It is sealed with ZZ closures for added protection and durability.

In summary, LV series V groove guide bearings offer advantages such as low resistance, long life, high speed, low noise, and easy installation, making them ideal for a wide range of applications that require reliable and efficient bearing solutions.

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