FAG 53311 + U311
d 55 D3 110 T1 42 C0a 208000 Basic static load rating, axial Da max 80 ra max 1 D2 80 T 39,3 A 30 Ca 102000 Basic dynamic load rating, axial U311 U311 Designation, seating washer D1 57 rmin 1,1 nG 2400 Limiting speed D 105 m1 0,277 Mass, seating washer M 0,26 Minimum load constant d1 105 C 11,5 m 1,38 Mass R 80 da min 85 Cua 9000 Fatigue limit load, axial Type: Axial deep groove ball bearings |