NACHI 23284EK bearing

Bearing 23284EK

NACHI 23284EK bearing, Size: 420x760x272. NACHI 23284EK are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings 23284EK

Bearing number : 23284EK

Size (mm) : 420x760x272

Brand : NACHI

Bore Diameter (mm) : 420

Outer Diameter (mm) : 760

Width (mm) : 272

Bearing dimensions and specification in NACHI catalogue:

d - 420 mm

D - 760 mm

B - 272 mm

C - 272 mm

r min. - 7,5 mm

Weight - 548 Kg

Basic dynamic load rating (C) - 9400 kN

Basic static load rating (C0) - 12500 kN

(Grease) Lubrication Speed - 490 r/min

(Oil) Lubrication Speed - 640 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 1,8

Calculation factor (Y1) - 1,84

Calculation factor (Y2) - 2,74

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