B7238-E-T-P4S轴承

d - 190 mm

D - 340 mm

B - 55 mm

a - 89 mm

D_a - 306,5 mm / Tolerance: H12

d_a - 223,5 mm / Tolerance: h12

r_{1 min} - 4 mm

r_{a max} - 3 mm

r_{a1 max} - 3 mm

r_min - 4 mm

α - 25 ° / Angle

m - 20 kg / Weight

C_r - 305000 N / Dynamic load rating (radial)

C_0r - 275000 N / Static load rating (radial)

n_{G Fett} - 3200 1/min / Limiting speed for grease lubrication

n_{G Ol} - 4800 1/min / Limiting speed for minimal quantity oil lubrication

C_ur - 17400 N / Fatigue limit load, radial