Bearing NNCF5056CV (SKF)

Cylindrical roller bearings NNCF5056CV

Bearing number : NNCF5056CV

Size (mm) : 280x420x190

Brand : SKF

Bore Diameter (mm) : 280

Outer Diameter (mm) : 420

Width (mm) : 190

Bearing dimensions and specification in SKF catalogue:

d - 280 mm

D - 420 mm

B - 190 mm

C - 190 mm

b1 - 9,4 mm

d1 - 320 mm

r1 min. - 4 mm

r2 min. - 4 mm

r3 min. - 4 mm

r4 min. - 4 mm

D1 - 372 mm

E - 389 mm

K - 5 mm

ba min. - 299 mm

Da max. - 404 mm

das rec. - 310 mm

ra max. - 3 mm

rb max. - 3 mm

S - 10 mm

Weight - 90,5 Kg

Basic dynamic load rating (C) - 2920 kN

Basic static load rating (C0) - 5300 kN

Fatigue load limit (Pu) - 520

Reference speed - 670 r/min

Limiting speed - 850 r/min

Calculation factor (kr) - 0,5

Designation

Bore Dia, mm

Outer Dia, mm: