NSK Deep Groove Ball Bearings 6222DDU ,Single-Row D=110 Series_39^7300 2 153 16 1

2 153 16 1

Reference Mechanical Grease Oil NJ230W 150 270 45 3 3 182 　 450 595 2800 4300 2200 2800 11

5 10000 12000 15

Roll grinder

NSK Deep Groove Ball Bearings 6222DDU ,Single-Row D=110 Series_39^7300 2 153 16 1NSK Deep Groove Ball Bearings 6222DDU ,Single Row D=110 Bearing Numbers Boundary Dimensions (mm) Basic Load Ratings (kN) Limiting Speeds (min 1) Factor f0 Mass (kg) approx. d D B r min. Cr C0r Grease Oil 6222DDU 110 200 38 2. 1 144 117 2200 14. 3 4. 45 DESIGN, TYPES, AND FEATURES SINGLE ROW DEEP GROOVE BALL BEARINGS Single row deep groove ball bearings are classified into the types shown below. The proper amount of good quality grease is packed in