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Comparison Table Of New And Old Bearings

Release time : 2015-06-10 09:47:29
It is believed that many people are confused by bearings' classifications like me. Such as deep groove ball bearings belong to 0 class, but there are some people who say that deep groove ball bearings belong to 6 class. In order to find out the truth, today I specially list bearings'old and new classification. The classification of old: 0 class: deep groove ball bearings Class 1: self-aligning ball bearing 2 class: cylindrical roller bearing Three categories: spherical roller bearings Four categories: angular contact bearings 7 categories: the imperial tapered roller bearings Eight categories: thrust ball bearing Nine categories: thrust roller bearings The new classification: 1 class 2 class: self-aligning ball bearing 2 classes: spherical roller bearings Three categories: tapered roller bearings Five types: thrust ball bearing 6 classes: deep groove ball bearings 7 categories: angular contact ball bearings Eight categories: thrust cylindrical roller bearing 9 types: clutch bearings After comparing with the old and new classifications, I find that the new classification is better. The new classification is distinguished according to bearing's type code, so it is easier to remember and distinguish.