d 8
mm D 22
mm B 11
mm a 10,7
mm D1 D2 Da max 20
mm d1 10,5
mm da min 10
mm ra max 0,3
mm rmin 0,3
mm α 25
° Contact angle m 0,02
kg Mass Cr 5200
N Basic dynamic load rating, radial C0r 2650
N Basic static load rating, radial Cur 133
N Fatigue limit load, radial nG 19000
1/min Limiting speed nB 26000
1/min Reference speed |
Product Model | Inside Diameter | Outside Diameter | Thickness |
NF2222EM bearing | 110 | 200 | 53 |
NF2221EM bearing | 105 | 190 | 50 |