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Spherical Roller Bearing 22220
self aligning roller bearings, cylindrical roller or ball roller
d 30 D 62 0.087KG Good quality, competitve price, all sizes available.
Spherical roller bearings have two raceways in the inner ring and outer ring raceways between the sphere, equipped with drum-aligning roller bearings.
Outer ring raceway surface curvature center and bearing center line, and therefore have a self-aligning ball bearings with the same self-aligning feature.
