Rolling Mill Bearings — Why Choose MS Bearing?

MS Bearing is a Chinese manufacturer specializing in Rolling Mill Bearings bearing solutions including high-temperature-bearings,high-load-bearings,lubricant-degradation,rolling-mill-bearings. Same quality as international brands (SKF, NSK, FAG), at a lower price. High-performance rolling mill bearings for steel mills, resistant to heavy loads and extreme operating temperatures. ISO 9001, factory prices, global shipping from MS Bearing.. We supply bearings for everyday industrial applications. Contact us for specifications and bulk pricing.

Lubricant Degradation and Shortage Under High Loads and Temperatures

In rolling mills, bearings operate under extreme loads and temperatures. High temperatures cause lubricant degradation, while significant loads squeeze it out of the contact zone.

Causes of Degradation

• High temperatures from metal deformation
• Significant pressures in the contact zone
• Lubricant squeeze-out under impact loads
• Lubricant oxidation at high temperatures

Solutions

Bearings with heat-resistant lubricants are used. Bearings with increased internal clearances are employed. The use of a forced circulation lubrication system is recommended.