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skf ball bearings high temperature FAQS

QWhat is the usage requirement of high-temperature bearing ?

AIn normal operation, the bearing shall not be stuck and abnormal noise. At the same time, the imported high-temperature bearing shall bear the influence of vibration, impact and other factors. The materials used for the bearing shall be wear-resistant, non-magnetic and corrosion-resistant.

QHow to choose the material of high-temperature bearing ?

AAccording to the special working condition of imported high temperature bearing, the material of ferrule and ball should have the characteristics of high temperature resistance, corrosion resistance, wear resistance and non magnetism. It is suggested to use G52 alloy as ferrule material and Si3N4 or cermet as ball material.

QWhat is a pillow block bearing unit?

APillow blocks can refer to a variety of bearing styles such as single row ball bearings, double row ball bearings, spherical roller bearings, taper roller bearings, etc. A unit is typically a reference for a 1-piece housing as opposed to a split housing. For simplicity, this article will focus on single row ball bearing units.

QWhat is Ball bearing flanged units?

ASKF ball bearing flanged units are available as standard in a wide variety of designs (fig. 1) and can incorporate most of the bearings provided in the section Insert bearings. For an overview of the variety of combinations available from stock, refer to the following tables depending on housing material and shape.