Bearing 30209A (ZVL)

Tapered roller bearings 30209A

Bearing number : 30209A

Size (mm) : 45x85x20.75

Brand : ZVL

Bore Diameter (mm) : 45

Outer Diameter (mm) : 85

Width (mm) : 20,75

Bearing dimensions and specification in ZVL catalogue:

d - 45 mm

D - 85 mm

T - 20,75 mm

B - 19 mm

C - 16 mm

a - 18,5 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

da max - 53 mm

Da min - 73 mm

Da max. - 78 mm

db min - 52 mm

Db min. - 80 mm

ra max. - 1 mm

Weight - 0,529 Kg

Basic dynamic load rating (C) - 67,5 kN

Basic static load rating (C0) - 77,1 kN

(Grease) Lubrication Speed - 4 500 r/min

(Oil) Lubrication Speed - 6 000 r/min

Calculation factor (e) - 0,41

Calculation factor (Y) - 1,5

Calculation factor (Y0) - 0,8

Designation

Bore Dia, mm

Outer Dia, mm: