SXM Rolling mill bearings

Keywords: rolling mill bearing, roller bearing, Four-row Tapered roller bearing, Tapered roller bearing, Four-row Cylindrical roller bearing, cylindrical roller bearings, Spherical roller bearing

Today we will introduce some related applications of rolling mill bearings, and some main used bearings for your reference.

Rolling mill bearings are used in the rolling industry, named the rolling of non-ferrous metals, ferrous metals and non-metallic products. It is used for the bearings at the diameter of the calendering roller and the rollers. Generally, four-row cylindrical roller bearings are used to bear radial load. Thrust roller bearings or thrust ball bearings and radial angular contact ball or radial roller bearings are used to bear axial load. Now most of them use oil-air lubrication or oil mist lubrication and grease to carry out lubrication and cooling.

Rolling mill bearings are mainly divided into the following types of bearings,

A. Spherical roller bearing: It is mainly installed with two sets of spherical roller bearings that are side by side on the same roll neck. This configuration basically satisfies the production conditions at that time, and the rolling speed can reach 600 rpm.

B. Four-row Cylindrical roller bearing: It can bear radial force and has the performance of large load capacity, high limit speed and high precision.

C. Four-row Tapered roller bearing: It can bear both radial force and axial force without the need to configure thrust bearings, so the host is more compact.

If anybody has special requirements on Rolling mill bearings, we are very happy to give professional assistance to support you.


Linda Zhu

Linda Zhu

Hi, I'm Linda Zhu, the sales manager of, I've been in Wuxi Shenxi Bearing Manufacture for 8 years now, and the purpose of this article is to share with you the knowledge related to bearings from a Chinese supplier’s perspective.

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