Where is the importance of the customized GCR15 cylindrical roller reflected

Author:

Source:

Release time:

2022-09-01

The customized GCR15 cylindrical roller is used in mechanical bearings. There are two types: shaft diameter and no shaft diameter. They are mainly used in long cylindrical roller bearings, and the roller assembly can also be used directly in machinery. The customized GCR15 cylindrical roller is the element that bears the load when the bearing is running, it is the weakest part of the roller bearing, and it is the main factor affecting the service life of the bearing.

The manufacturing quality of the customized GCR15 cylindrical roller has a great influence on bearing performance (such as rotational accuracy, vibration, noise, flexibility, etc.). The internal structure of the customized GCR15 cylindrical roller bearings adopts rollers arranged in parallel, and spacers or spacers are installed between the rollers. This structure can prevent the inclination of the rollers or the friction between the rollers, and effectively prevent the rotation torque. increase.
The customized GCR15 cylindrical roller and raceways are line contact bearings with large load capacity and mainly bear radial loads. The friction between the rolling element and the rib of the ring is small, which is suitable for high-speed rotation. The rolling elements mainly refer to the radial rolling bearings of the customized GCR15 cylindrical roller.