SKF NU2888ECMA bearing

Bearing NU 2888 ECMA Bearing NU 2888 ECMA

SKF NU2888ECMA bearing, Size: 440x540x60. SKF NU2888ECMA are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings, single row NU 2888 ECMA

Bearing number : NU 2888 ECMA

Size (mm) : 440x540x60

Brand : SKF

Bore Diameter (mm) : 440

Outer Diameter (mm) : 540

Width (mm) : 60

Bearing dimensions and specification in SKF catalogue:

d - 440 mm

D - 540 mm

B - 60 mm

D1 - - 508 mm

F - 464 mm

r1,2 - min. - 1.5 mm

s - 0.6 mm

da - min. - 450 mm

da - max. - 459 mm

db - min. - 469 mm

Da - max. - 530 mm

ra - max. - 2 mm

Basic dynamic load rating - C - 809 kN

Basic static load rating - C0 - 1900 kN

Fatigue load limit - Pu - 153 kN

Reference speed - 1100 r/min

Limiting speed - 1500 r/min

Calculation factor - kr - 0.07

Mass bearing - 34 kg

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