NU2222ECP SKF bearing

Bearing NU 2222 ECP Bearing NU 2222 ECP

Cylindrical roller bearings, single row NU 2222 ECP

Bearing number : NU 2222 ECP

Size (mm) : 110x200x53

Brand : SKF

Bore Diameter (mm) : 110

Outer Diameter (mm) : 200

Width (mm) : 53

Bearing dimensions and specification in SKF catalogue:

d - 110 mm

D - 200 mm

B - 53 mm

D1 - - 172.5 mm

F - 132.5 mm

r1,2 - min. - 2.1 mm

r3,4 - min. - 2.1 mm

s - 3.7 mm

da - min. - 122 mm

da - max. - 129 mm

db - min. - 135 mm

Da - max. - 187 mm

ra - max. - 2 mm

rb - max. - 2 mm

Basic dynamic load rating - C - 440 kN

Basic static load rating - C0 - 520 kN

Fatigue load limit - Pu - 61 kN

Reference speed - 3600 r/min

Limiting speed - 4000 r/min

Calculation factor - kr - 0.2

Mass bearing - 6.679 kg

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