SKF NU224ECM bearing

120x215x40

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Cylindrical roller bearings, single row NU 224 ECM

Bearing number : NU 224 ECM

Size (mm) : 120x215x40

Brand : SKF

Bore Diameter (mm) : 120

Outer Diameter (mm) : 215

Width (mm) : 40

Bearing dimensions and specification in SKF catalogue:

d - 120 mm

D - 215 mm

B - 40 mm

D1 - - 186.55 mm

F - 143.5 mm

r1,2 - min. - 2.1 mm

r3,4 - min. - 2.1 mm

s - 1.9 mm

da - min. - 132 mm

da - max. - 140 mm

db - min. - 146 mm

Da - max. - 201.6 mm

ra - max. - 2 mm

rb - max. - 2 mm

Basic dynamic load rating - C - 390 kN

Basic static load rating - C0 - 430 kN

Fatigue load limit - Pu - 49 kN

Reference speed - 3400 r/min

Limiting speed - 3600 r/min

Calculation factor - kr - 0.15

Mass bearing - 6.56 kg

Bearing NU 224 ECM Bearing NU 224 ECM

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