B7021-E-T-P4S轴承

d - 105 mm

D - 160 mm

B - 26 mm

a - 44 mm

D_a - 150 mm / Tolerance: H12

d_a - 116 mm / Tolerance: h12

r_{1 min} - 2 mm

r_{a max} - 2 mm

r_{a1 max} - 1 mm

r_min - 2 mm

α - 25 ° / Angle

m - 1,59 kg / Weight

C_r - 80000 N / Dynamic load rating (radial)

C_0r - 58000 N / Static load rating (radial)

n_{G Fett} - 7500 1/min / Limiting speed for grease lubrication

n_{G Ol} - 12000 1/min / Limiting speed for minimal quantity oil lubrication

C_ur - 5200 N / Fatigue limit load, radial