Bearing 30208A (ZVL)

Tapered roller bearings 30208A

Bearing number : 30208A

Size (mm) : 40x80x19.75

Brand : ZVL

Bore Diameter (mm) : 40

Outer Diameter (mm) : 80

Width (mm) : 19,75

Bearing dimensions and specification in ZVL catalogue:

d - 40 mm

D - 80 mm

T - 19,75 mm

B - 18 mm

C - 16 mm

a - 17 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

da max - 48 mm

Da min - 68 mm

Da max. - 71 mm

db min - 47 mm

Db min. - 75,5 mm

ra max. - 1 mm

Weight - 0,452 Kg

Basic dynamic load rating (C) - 61,6 kN

Basic static load rating (C0) - 68 kN

(Grease) Lubrication Speed - 4 700 r/min

(Oil) Lubrication Speed - 6 300 r/min

Calculation factor (e) - 0,37

Calculation factor (Y) - 1,6

Calculation factor (Y0) - 0,9

Designation

Bore Dia, mm

Outer Dia, mm: