NSK Deep Groove Ball Bearings 6909 ,Single-Row D=45 Cleaning Brush For all kinds of polishing

For all kinds of polishing work such as sharpening and smoothing putty

■ Ensures employee safety

with polished cutting blade

The surface has a silver finish

NSK Deep Groove Ball Bearings 6909 ,Single-Row D=45 Cleaning Brush For all kinds of polishingNSK Deep Groove Ball Bearings 6909 ,Single Row D=45 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 6909 45 68 12 0. 6 14. 1 10. 9 9500 12000 15. 9 0. 126 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