What Is the Typical Shelf Life of Lubricating Grease for Bearings?

The typical shelf life of unopened lubricating grease is generally around two years. However, the exact shelf life should be assessed based on specific conditions.

2025/12/11


What are the main applications of tapered roller bearings?

Tapered roller bearings are capable of withstanding combined radial and axial loads, offering high load capacity and extended service life.

2025/12/04


Applications of Slewing Bearings

Slewing bearings, as key components capable of supporting rotational loads, are widely used across multiple industries.

2025/11/28


Introduction to bearing cage materials

The cage is mainly used to keep the rolling elements separated to prevent direct contact between adjacent rolling elements and to keep the friction and heat generation of the bearing at a minimum.

2025/11/21


What are the selection principles for rolling mill bearings?

The selection principles for rolling mill bearings are multifaceted, aiming to ensure that the bearings meet the operational requirements of the rolling mill while improving rolling accuracy and equipment reliability.

2025/11/13


Four-point contact ball bearings as thrust bearings

Four-point contact ball bearings are radial single-row angular contact ball bearings with specially designed raceways that enable them to withstand axial loads in two directions.

2025/11/07


Causes of cage breakage during bearing use

Cage breakage in raceway bearings is relatively rare among bearing failures. Typically, the cage is considered as a rigid body subjected to a complex system of forces.

2025/10/30


How can we extend the service life of ball screw bearings?

Efficient equipment operation requires the durability and precision of ball screw bearings, a crucial factor in bearing selection for many manufacturers.

2025/10/24


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