B7215-E-T-P4S轴承

d - 75 mm

D - 130 mm

B - 25 mm

a - 36 mm

D_a - 120 mm / Tolerance: H12

d_a - 85 mm / Tolerance: h12

r_{1 min} - 1,5 mm

r_{a max} - 1,5 mm

r_{a1 max} - 1,5 mm

r_min - 1,5 mm

α - 25 ° / Angle

m - 1,2 kg / Weight

C_r - 70000 N / Dynamic load rating (radial)

C_0r - 42500 N / Static load rating (radial)

n_{G Fett} - 9500 1/min / Limiting speed for grease lubrication

n_{G Ol} - 16000 1/min / Limiting speed for minimal quantity oil lubrication

C_ur - 4300 N / Fatigue limit load, radial