S637 Bearing

Size: length*width*height 7*26*9 (mm), the size can be customized according to customer needs.

Material: stainless steel 304, stainless steel 420, stainless steel 440, stainless steel 316, the material can be customized according to customer needs.

Neutral salt spray certification for 260 hours.

Ball bearing salt spray certification test is tested in accordance with ISO 9227 standards

At present, my country's bearing industry is mainly facing three major problems: low production concentration, low R&D and innovation capabilities, and low manufacturing technology.

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