NTN SL04-5080NR bearing

400x600x272

Over time, the main improvements have come from sealing materials rather than geometrical differences. Bearing Production. Bearing production in volumes is an almost entirely automated process and was pioneered by the Japanese. The big four (SKF, NTN, NSK and FAG) produce thousands of bearings every second with little human intervention.



Cylindrical roller bearings SL04-5080NR

Bearing number : SL04-5080NR

Size (mm) : 400x600x272

Brand : NTN

Bore Diameter (mm) : 400

Outer Diameter (mm) : 600

Width (mm) : 272

Bearing dimensions and specification in NTN catalogue:

d - 400 mm

D - 600 mm

B - 272 mm

C - 270 mm

E1 - 675 mm

t - 3,5 mm

f - 12 mm

r min. - 2 mm

E - 627 mm

J - 470 mm

S - 30 mm

da - 412 mm

Cf - 210 mm

Cf1 - 210 mm

Weight - 281 Kg

Basic dynamic load rating (C) - 4 250 kN

Basic static load rating (C0) - 9 950 kN

(Grease) Lubrication Speed - 250 r/min

Bearing SL04-5080NR

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Contact Details

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