SNR bearing was originally a French bearing brand, which is famous among imported bearings. Now it has been acquired by NTN in Japan, but the sales channel is still independent. Bearing is an important part of modern mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement and ensure its rotation accuracy.
According to the different friction properties of moving elements, bearings can be divided into rolling bearings and sliding bearings. Among them, rolling bearing has been standardized and serialized, but compared with sliding bearing, its radial size, vibration and noise are larger and its price is higher.
References:
SNR Bearing Model-A complete set of bearing models
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