SKF NU330ECML bearing

150x320x65

SKF also holds an increasingly important position in the market for linear motion products, high precision aerospace bearings, machine tool spindles, plant maintenance services and is an established producer of high-quality bearing steel. The SKF Group maintains specialized business operations to meet the needs of the global marketplace.



Cylindrical roller bearings, single row NU 330 ECML

Bearing number : NU 330 ECML

Size (mm) : 150x320x65

Brand : SKF

Bore Diameter (mm) : 150

Outer Diameter (mm) : 320

Width (mm) : 65

Bearing dimensions and specification in SKF catalogue:

d - 150 mm

D - 320 mm

B - 65 mm

D1 - - 269.8 mm

F - 193 mm

r1,2 - min. - 4 mm

r3,4 - min. - 4 mm

s - 4 mm

da - min. - 167 mm

da - max. - 188 mm

db - min. - 196 mm

Da - max. - 302.2 mm

ra - max. - 3 mm

rb - max. - 3 mm

Basic dynamic load rating - C - 900 kN

Basic static load rating - C0 - 965 kN

Fatigue load limit - Pu - 100 kN

Reference speed - 2200 r/min

Limiting speed - 4000 r/min

Calculation factor - kr - 0.23

Mass bearing - 26.13 kg

Bearing NU 330 ECML Bearing NU 330 ECML

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