Bearing 30210A (ZVL)

Tapered roller bearings 30210A

Bearing number : 30210A

Size (mm) : 50x90x21.75

Brand : ZVL

Bore Diameter (mm) : 50

Outer Diameter (mm) : 90

Width (mm) : 21,75

Bearing dimensions and specification in ZVL catalogue:

d - 50 mm

D - 90 mm

T - 21,75 mm

B - 20 mm

C - 17 mm

a - 20 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

da max - 58 mm

Da min - 78 mm

Da max. - 83 mm

db min - 57 mm

Db min. - 86,5 mm

ra max. - 1 mm

Weight - 0,555 Kg

Basic dynamic load rating (C) - 76,5 kN

Basic static load rating (C0) - 91,5 kN

(Grease) Lubrication Speed - 4 200 r/min

(Oil) Lubrication Speed - 5 600 r/min

Calculation factor (e) - 0,42

Calculation factor (Y) - 1,4

Calculation factor (Y0) - 0,8

Designation

Bore Dia, mm

Outer Dia, mm: