SKF NU220ECM bearing

100x180x34

Cylindrical Roller Bearing Single Row 7.217.474 bearings and electric motors from stock Product properties Availability 0 pcs Brand SKF Item Number NU220ECM SKF Technical ...



Cylindrical roller bearings, single row NU 220 ECM

Bearing number : NU 220 ECM

Size (mm) : 100x180x34

Brand : SKF

Bore Diameter (mm) : 100

Outer Diameter (mm) : 180

Width (mm) : 34

Bearing dimensions and specification in SKF catalogue:

d - 100 mm

D - 180 mm

B - 34 mm

D1 - - 155.6 mm

F - 119 mm

r1,2 - min. - 2.1 mm

r3,4 - min. - 2.1 mm

s - 1.7 mm

da - min. - 113 mm

da - max. - 116 mm

db - min. - 122 mm

Da - max. - 167.5 mm

ra - max. - 2 mm

rb - max. - 2 mm

Basic dynamic load rating - C - 285 kN

Basic static load rating - C0 - 305 kN

Fatigue load limit - Pu - 36.5 kN

Reference speed - 4000 r/min

Limiting speed - 4500 r/min

Calculation factor - kr - 0.15

Mass bearing - 4.021 kg

Bearing NU 220 ECM Bearing NU 220 ECM

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