INA NK12/12 bearing

Bearing NK12/12

INA NK12/12 bearing, Size: 12x19x12. INA NK12/12 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NK12/12

Bearing number : NK12/12

Size (mm) : 12x19x12

Brand : INA

Bore Diameter (mm) : 12

Outer Diameter (mm) : 19

Width (mm) : 12

Bearing dimensions and specification in INA catalogue:

Fw - 12 mm

D - 19 mm

C - 12 mm

rmin - 0,3 mm

m - 12,1 g / Weight

Cr - 7200 N / Dynamic load rating (radial)

C0r - 7100 N / Static load rating (radial)

Cur - 1280 N / Fatigue limit load, radial

nG - 26500 1/min / Limiting speed

nB - 19000 1/min / Reference speed

light series

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