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SKF NK65/25 bearing

Bearing NK65/25

The major players, INA/FAG, SKF and Timken all manufacture in China and have top notch quality control, so those bearings should be the same quality as those made here and in Europe. Timken is the only major I know of that imports Chinese bearings, so if you see an SKF or FAG with Chinese markings on it, be suspect.

Needle roller bearings NK65/25

Bearing number : NK65/25

Size (mm) : 65x78x25

Brand : SKF

Bore Diameter (mm) : 65

Outer Diameter (mm) : 78

Width (mm) : 25

Bearing dimensions and specification in SKF catalogue:

Fw - 65 mm

D - 78 mm

C - 25 mm

Weight - 0,22 Kg

Basic dynamic load rating (C) - 44 kN

Basic static load rating (C0) - 104 kN

Fatigue load limit (Pu) - 12,7

Reference speed - 6300 r/min

Limiting speed - 7000 r/min

Bearing NK65/25