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SKF NJ2892ECMA bearing

Bearing NJ 2892 ECMA Bearing NJ 2892 ECMA

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Cylindrical roller bearings, single row NJ 2892 ECMA

Bearing number : NJ 2892 ECMA

Size (mm) : 460x580x72

Brand : SKF

Bore Diameter (mm) : 460

Outer Diameter (mm) : 580

Width (mm) : 72

Bearing dimensions and specification in SKF catalogue:

d - 460 mm

D - 580 mm

B - 72 mm

d1 - - 499 mm

D1 - - 543 mm

F - 489 mm

r1,2 - min. - 3 mm

s - 1.1 mm

da - min. - 473 mm

da - max. - 485 mm

db - min. - 505 mm

Da - max. - 567 mm

ra - max. - 2.5 mm

Basic dynamic load rating - C - 1080 kN

Basic static load rating - C0 - 2400 kN

Fatigue load limit - Pu - 193 kN

Reference speed - 1100 r/min

Limiting speed - 1400 r/min

Calculation factor - kr - 0.07

Mass bearing - 48 kg

Bearing NJ 2892 ECMA Bearing NJ 2892 ECMA