NSK Deep Groove Ball Bearings 6811 ,Single-Row D=55 Dia ø_04^220~400mm The sealing width available m

The sealing width available m 2mm or 5mm

8 210-7334 T40 70 18

Cr C0r Thermal Reference Mechanical Grease Oil Y2 Y3 Y0 21307CDE4 35 80 21 1

Body mass: 150g

NSK Deep Groove Ball Bearings 6811 ,Single-Row D=55 Dia ø_04^220~400mm The sealing width available mNSK Deep Groove Ball Bearings 6811 ,Single Row D=55 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 6811 55 72 9 0. 3 8. 8 8. 5 8500 10000 17 0. 081 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