Self-aligning ball bearing
Product Name: Self-aligning ball bearing
Product ID: 1300
Product Description: [1] Self-aligning ball bearings are suitable for heavy loads and impact loads, precision instruments, low noise motors, automobiles, motorcycles, metallurgy, rolling mills, mining, petroleum, paper, cement, sugar and other industries and general machinery. Wait.
details:
 

Introduction to self-aligning ball bearings
Self-aligning ball bearings: Bearings with drum rollers mounted between the inner ring and the raceway of the two raceways are spherical outer rings. The center of curvature of the outer raceway surface is identical to the center of the bearing, so it has the same self-aligning function as the self-aligning ball bearing. When the shaft and outer casing are deflected, they can be adjusted automatically without increasing the bearing load. Spherical roller bearings can withstand radial loads and axial loads in both directions. The radial load capacity is large, and it is suitable for heavy load and impact load. The inner ring inner diameter is a tapered bore bearing that can be mounted directly. Or use the adapter sleeve and the removal cylinder to mount on the cylindrical shaft. The cage uses a steel stamping cage, a polyamide forming cage and a copper alloy cage.
Self-aligning ball bearings can withstand large radial loads while also withstanding certain axial loads. The outer ring raceway of this type of bearing is spherical, so it has the function of self-aligning. When the shaft is bent or tilted so that the center line of the inner ring and the center line of the outer ring are inclined no more than 1°~2.5°, the bearing can still work. .
The inner diameter of the self-aligning ball bearing is cylindrical or conical. The conical inner bore has a taper of 1:1 2 or 1:30. In order to enhance the lubrication performance of the bearing, an annular oil groove and three evenly distributed oil holes are machined on the outer ring of the bearing.
 
Self-aligning ball bearings of the same kind:
1, Sweden SKF self-aligning ball bearings Seiko Rui shaft
2, Germany FAG self-aligning ball bearings Seiko Rui shaft
3, Japan NSK.NIN self-aligning ball bearings Seiko Rui shaft similar
 
Self-aligning ball bearing use:
[1] Self-aligning ball bearings are suitable for heavy loads and impact loads, precision instruments, low noise motors, automobiles, motorcycles, metallurgy, rolling mills, mining, petroleum, paper, cement, sugar and other industries and general machinery.
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