3780/3720/Q轴承

d - 50.8 mm

D - 93.264 mm

T - 30.162 mm

d₁ - - 71.2 mm

B - 30.302 mm

C - 23.812 mm

r_1,2 - min. - 3.5 mm

r_3,4 - min. - 3.3 mm

a - 22 mm

d_a - max. - 60 mm

d_b - min. - 62 mm

D_a - min. - 80 mm

D_a - max. - 84.5 mm

D_b - min. - 87 mm

C_a - min. - 3 mm

C_b - min. - 5 mm

r_a - max. - 3.3 mm

r_b - max. - 3.1 mm

Basic dynamic load rating - C - 110 kN

Basic static load rating - C₀ - 146 kN

Fatigue load limit - P_u - 17 kN

Reference speed - 5300 r/min

Limiting speed - 7500 r/min

Calculation factor - e - 0.33

Calculation factor - Y - 1.8

Calculation factor - Y₀ - 1

Mass bearing - 0.866 kg