6000 6200 6300 2Z ZZ Iron seal Type
Deep Groove Ball bearing
The basic deep groove ball bearing consists of an outer ring, an inner ring, a set of steel balls and a set of cages. There are two types of deep groove ball bearings: single row and double row. The deep groove ball structure is also divided into two types: sealed and open. seal. The dust seal cover material is stamped from a steel plate, which simply prevents dust from entering the bearing