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japanischen Lagerindustrieverbands (BAS, Japan Bearing. Industrial Association) beschrieben: Rillenkugellager. Pendelkugellager. Zylinderrollenlager. Pendelrollenlager. Für Elektromotoren. Rillenkugellager. Zylinderrollenlager. Weder von der JIS (ISO) noch der BAS erfasste Lager sind von NACHI genormt. Nachi-Fujikoshi bearings business started out by using the superior materials made by the company and by applying expertise in cutting and heat treatment acquired from our experience with cutting-tool manufacture. As a result, you get high speed and high precision in bearings that are durable and compact. Benefiting The bearing ring grooves are circular arcs made slightly larger than the radius of the ball. The balls make point contact with the raceways (elliptical contact when loaded). The inner ring shoulders are of equal height (as the outer ring shoulders). Deep Groove ball bearings can sustain radial, axial, or composite loads and All NACHI rolling contact bearings are designed and manufactured to operate with low noise and torque levels. Of the many types of ball and roller bearings, single-row deep-groove ball bearings will tend to operate with the lowest noise and torque levels. 2.1.4 Alignment. If the accuracy of alignment of the shaft and bearing