Bearing K-25580/K-25521 (ZVL)

Tapered roller bearings K-25580/K-25521

Bearing number : K-25580/K-25521

Size (mm) : 44.45x83.058x23.813

Brand : ZVL

Bore Diameter (mm) : 44,45

Outer Diameter (mm) : 83,058

Width (mm) : 23,813

Bearing dimensions and specification in ZVL catalogue:

d - 44,45 mm

D - 83,058 mm

T - 23,813 mm

B - 25,4 mm

C - 19,05 mm

r min. - 3,56 mm

r1 min. - 3,56 mm

r2 min. - 3,2 mm

S - 6,1 mm

da max - 53 mm

Da min - 71 mm

Da max. - 74 mm

db min - 56,5 mm

Db min. - 73 mm

ra max. - 3 mm

rb max. - 3 mm

Weight - 0,541 Kg

Basic dynamic load rating (C) - 80,5 kN

Basic static load rating (C0) - 106 kN

(Grease) Lubrication Speed - 4 200 r/min

(Oil) Lubrication Speed - 5 600 r/min

Calculation factor (e) - 0,33

Calculation factor (Y) - 1,8

Calculation factor (Y0) - 1

Designation

Bore Dia, mm

Outer Dia, mm: