INA NA6904
        | d 20 D 37 B 30 F 25 nG 17200 Limiting speed rmin 0,3 Cr 40500 Basic dynamic load rating, radial nB 9200 Reference speed m 141 Mass s 1 Axial displacement Cur 9100 Fatigue limit load, radial C0r 51000 Basic static load rating, radial Type: Needle roller bearings |