INA NKIA5903 bearing

Bearing NKIA5903

INA NKIA5903 bearing, Size: 17x30x18. INA NKIA5903 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller/angular contact ball bearings NKIA5903

Bearing number : NKIA5903

Size (mm) : 17x30x18

Brand : INA

Bore Diameter (mm) : 17

Outer Diameter (mm) : 30

Width (mm) : 18

Bearing dimensions and specification in INA catalogue:

d - 17 mm

D - 30 mm

B - 18 mm

F - 22 mm

rmin - 0,3 mm

m - 56 g / Weight

Cr - 12400 N / Dynamic load rating (radial)

C0r - 14600 N / Static load rating (radial)

Ca - 3150 N / Dynamic load rating (axial)

C0a - 4900 N / Static load rating (axial)

Cur - 2600 N / Fatigue limit load, radial

Cua - 216 N / Fatigue limit load, axial

nG - 20600 1/min / Limiting speed

nB - 15000 1/min / Reference speed

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