Bearing NNCF4868CV (SKF)

Cylindrical roller bearings NNCF4868CV

Bearing number : NNCF4868CV

Size (mm) : 340x420x80

Brand : SKF

Bore Diameter (mm) : 340

Outer Diameter (mm) : 420

Width (mm) : 80

Bearing dimensions and specification in SKF catalogue:

d - 340 mm

D - 420 mm

B - 80 mm

C - 80 mm

b1 - 9,4 mm

d1 - 368 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

r3 min. - 2,1 mm

r4 min. - 2,1 mm

D1 - 390 mm

E - 396,9 mm

K - 5 mm

ba min. - 351 mm

Da max. - 410 mm

das rec. - 360 mm

ra max. - 2 mm

rb max. - 2 mm

S - 6 mm

Weight - 25 Kg

Basic dynamic load rating (C) - 913 kN

Basic static load rating (C0) - 2400 kN

Fatigue load limit (Pu) - 216

Reference speed - 600 r/min

Limiting speed - 750 r/min

Calculation factor (kr) - 0,2

Designation

Bore Dia, mm

Outer Dia, mm: