NSK Deep Groove Ball Bearings 63/22 ,Single-Row D=22 junghwa 1 4 20 55 DREAM

1 4 20 55 DREAM DRILLS-SOFT  DPPA01032 3

Reference Mechanical Grease Oil NJ226W 130 230 40 3 3 153

Wind the jaws while pushing the lock cover up on the lever

APPLICATIONS

8 201 241 4500 　 2600 3200 4

NSK Deep Groove Ball Bearings 63/22 ,Single-Row D=22 junghwa 1 4 20 55 DREAMNSK Deep Groove Ball Bearings 63 22 ,Single Row D=22 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 63 22 22 56 16 1. 1 18. 4 9. 25 13000 16000 12. 4 0. 179 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