B7228-E-T-P4S轴承

d - 140 mm

D - 250 mm

B - 42 mm

a - 66 mm

D_a - 226,5 mm / Tolerance: H12

d_a - 163 mm / Tolerance: h12

r_{1 min} - 3 mm

r_{a max} - 2,5 mm

r_{a1 max} - 2,5 mm

r_min - 3 mm

α - 25 ° / Angle

m - 7,86 kg / Weight

C_r - 213000 N / Dynamic load rating (radial)

C_0r - 157000 N / Static load rating (radial)

n_{G Fett} - 4500 1/min / Limiting speed for grease lubrication

n_{G Ol} - 6700 1/min / Limiting speed for minimal quantity oil lubrication

C_ur - 11500 N / Fatigue limit load, radial