INA NKIB5909 bearing

Bearing NKIB5909

NKIB5909 INA bearing,

INA NKIB5909 bearing, Size: 45x68x34. INA NKIB5909 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 NKIB5909

Bearing number : NKIB5909

Size (mm) : 45x68x34

Brand : INA

Bore Diameter (mm) : 45

Outer Diameter (mm) : 68

Width (mm) : 34

Bearing dimensions and specification in INA catalogue:

d - 45 mm

D - 68 mm

B - 34 mm

C - 30 mm

F - 52 mm

rmin - 0,6 mm

m - 380 g / Weight

Cr - 51000 N / Dynamic load rating (radial)

C0r - 73000 N / Static load rating (radial)

Ca - 9600 N / Dynamic load rating (axial)

C0a - 21400 N / Static load rating (axial)

Cur - 12600 N / Fatigue limit load, radial

Cua - 950 N / Fatigue limit load, axial

nG - 8700 1/min / Limiting speed

nB - 7000 1/min / Reference speed