NU204ECPHA SKF bearing

Bearing NU 204 ECPHA Bearing NU 204 ECPHA

Cylindrical roller bearings, single row NU 204 ECPHA

Bearing number : NU 204 ECPHA

Size (mm) : 20x47x14

Brand : SKF

Bore Diameter (mm) : 20

Outer Diameter (mm) : 47

Width (mm) : 14

Bearing dimensions and specification in SKF catalogue:

d - 20 mm

D - 47 mm

B - 14 mm

D1 - - 38.8 mm

F - 26.5 mm

r1,2 - min. - 1 mm

r3,4 - min. - 0.6 mm

s - 1 mm

da - min. - 24 mm

da - max. - 25.4 mm

db - min. - 28 mm

Da - max. - 41.7 mm

ra - max. - 1 mm

rb - max. - 0.6 mm

Basic dynamic load rating - C - 28.5 kN

Basic static load rating - C0 - 22 kN

Fatigue load limit - Pu - 2.8 kN

Reference speed - 16000 r/min

Limiting speed - 24000 r/min

Calculation factor - kr - 0.23

Mass bearing - 0.107 kg

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