4T-320/28X轴承

d - 28 mm

D - 52 mm

T - 16 mm

B - 16 mm

C - 12 mm

ra1 max. - 1 mm

a - 12,5 mm

r min. - 1 mm

r1 min. - 1 mm

da min. - 33,5 mm

Da min - 45 mm

Da max. - 46,5 mm

db max. - 33 mm

Db min. - 49 mm

ra max. - 1 mm

Sa - 3 mm

Sb - 4 mm

Weight - 0,146 Kg

Basic dynamic load rating (C) - 33 kN

Basic static load rating (C0) - 40,5 kN

(Grease) Lubrication Speed - 7 300 r/min

(Oil) Lubrication Speed - 9 700 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,77

Calculation factor (Y2) - 1,39