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What is the Self-aligning ball bearing

wallpapers Tech 2021-03-09
A self-aligning ball bearing is a bearing equipped with spherical balls between the inner ring of two raceways and the outer ring whose raceways are spherical. The curvature center of the outer ring raceway surface is consistent with the bearing center, so it has the same centering function as the self-aligning ball bearing. When the shaft or housing is deflected, it can be adjusted automatically without increasing the bearing burden. Spherical roller bearings can bear radial load and axial load in two directions. Large radial load capacity, suitable for heavy load and shock load. The inner diameter of the inner ring is a bearing with a tapered bore, which can be directly installed. Or use an adapter sleeve or a disassembly tube to install it on the cylindrical shaft.For the introduction of joint bearings, please click for reference directly.
Product Features
Mainly bear radial load, and can bear small axial load at the same time. The axial displacement of the shaft (housing) is limited within the clearance limit, and it has self-aligning performance. It allows normal operation under the condition that the inner and outer sides are not relatively inclined. It is suitable for parts where the support seat hole cannot strictly guarantee the coaxiality.
Self-aligning ball bearings are suitable for bearing heavy loads and shock loads, precision instruments, low-noise motors, automobiles, motorcycles, metallurgy, rolling mills, mining, petroleum, papermaking, cement, sugar crushing and other industries and general machinery.

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