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SKF 6413NR bearing

Bearing 6413NR

The SKF deep groove ball bearing is a double-sealed ball bearing with C3 clearance and has a deep-groove geometry for high speeds and supporting both radial and axial loads. This bearing has C3 radial internal clearance for radial slack between the inner and outer rings that is greater than CN (normal) to compensate for thermal expansion.

Deep groove ball bearings 6413NR

Bearing number : 6413NR

Size (mm) : 65x160x37

Brand : SKF

Bore Diameter (mm) : 65

Outer Diameter (mm) : 160

Width (mm) : 37

Bearing dimensions and specification in SKF catalogue:

d - 65 mm

D - 160 mm

B - 37 mm

C - 37 mm

b - 3,1 mm

d1 - 94 mm

f - 2,82 mm

r0 max. - 0,6 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

C - 4,9 mm

D2 - 131 mm

D3 - 155,22 mm

D4 - 169,7 mm

Ca max. - 7,72 mm

da min. - 3,5 mm

da max - 79 mm

Da max. - 146 mm

Db min. - 172 mm

ra max. - 2 mm

Weight - 3,35 Kg

Basic dynamic load rating (C) - 119 kN

Basic static load rating (C0) - 78 kN

Fatigue load limit (Pu) - 3,15

Reference speed - 9500 r/min

Limiting speed - 6000 r/min

Calculation factor (f0) - 12

Calculation factor (kr) - 0,035

Bearing 6413NR