SKF NN3006KTN/SP bearing

30x55x19

With a worldwide service team and more than 1 000 installations, SKF Magnetic Mechatronics has the capabilities to support customers at any time, in any circumstance, and for the entire life cycle of your magnetic bearings, from hotline support to dedicated service contracts.



Cylindrical roller bearings, double row, super-precision NN 3006 KTN/SP

Bearing number : NN 3006 KTN/SP

Size (mm) : 30x55x19

Brand : SKF

Bore Diameter (mm) : 30

Outer Diameter (mm) : 55

Width (mm) : 19

Bearing dimensions and specification in SKF catalogue:

d - 30 mm

D - 55 mm

B - 19 mm

d1 - 40.1 mm

E - 48.5 mm

r1,2 - min. - 1 mm

r3,4 - min. - 0.6 mm

s - 1.5 mm

da - min. - 35 mm

Da - min. - 49 mm

Da - max. - 50 mm

ra - max. - 1 mm

dn - 47.6 mm

Basic dynamic load rating - C - 30.8 kN

Basic static load rating - C0 - 37.5 kN

Fatigue load limit - Pu - 4 kN

Limiting speed for grease lubrication - 17000 r/min

Limiting speed for oil lubrication - 19000 mm/min

Gref - 1 cm

Static radial stiffness (guideline value) - 690 N/micron

Mass bearing - 0.19 kg

Bearing NN 3006 KTN/SP Bearing NN 3006 KTN/SP

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