- MOQ1000 Kilogram
- Country of OriginChina (Mainland)
- Brand NameC&H
- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
C&H can supply high precision crowning cylindrical roller. The service life of variant crowned roller could be increased by 2 to 3 times for evener stress distribution, normally longer. The surface process of high-precision cylindrical roller adopts crowned super-precision technology. The roughness of surface will decrease and round deviation will be improved and cross net remained will make surface reserve oil film for coating after super-precision treatment so as to reduce noise and vibration of bearing for longer lifespan and to improve performance
Member Since 9 Years
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Shanghai