SKF NNCF5072CV bearing

360x540x243

the suspect bearing and sent it to SKF for a rigorous bearing failure analysis. SKF confirmed that the bearing was counter-feit, which nearly caused the “repairs” to be worse than the original problem.



Cylindrical roller bearings NNCF5072CV

Bearing number : NNCF5072CV

Size (mm) : 360x540x243

Brand : SKF

Bore Diameter (mm) : 360

Outer Diameter (mm) : 540

Width (mm) : 243

Bearing dimensions and specification in SKF catalogue:

d - 360 mm

D - 540 mm

B - 243 mm

C - 243 mm

b1 - 9,4 mm

d1 - 412 mm

r1 min. - 5 mm

r2 min. - 5 mm

r3 min. - 5 mm

r4 min. - 5 mm

D1 - 486 mm

E - 503 mm

K - 5 mm

ba min. - 383 mm

Da max. - 519 mm

das rec. - 402 mm

ra max. - 4 mm

rb max. - 4 mm

S - 11 mm

Weight - 195 Kg

Basic dynamic load rating (C) - 4460 kN

Basic static load rating (C0) - 8650 kN

Fatigue load limit (Pu) - 735

Reference speed - 500 r/min

Limiting speed - 630 r/min

Calculation factor (kr) - 0,5

Bearing NNCF5072CV

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