INA NKXR45 bearing

Bearing NKXR45 Bearing NKXR45

INA NKXR45 bearing, Size: 45x58x32. INA NKXR45 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller / thrust rolling bearings NKXR45

Bearing number : NKXR45

Size (mm) : 45x58x32

Brand : INA

Bore Diameter (mm) : 45

Outer Diameter (mm) : 58

Width (mm) : 32

Bearing dimensions and specification in INA catalogue:

Fw - 45 mm

D - 58 mm

C - 32 mm / Tolerance: -0,25

C1 - 14 mm / Tolerance: -0,2

C2 - 9 mm

D1 max - 65,2 mm

da - 60,6 mm

dw - 45 mm / Tolerance: E8

ra max - 0,6 mm

rmin - 0,6 mm

- NAXR45 / Designation to DIN 5429

m - 244 g / Weight

Cr - 31000 N / Dynamic load rating (radial)

C0r - 53000 N / Static load rating (radial)

Ca - 59000 N / Dynamic load rating (axial)

C0a - 163000 N / Static load rating (axial)

Cur - 9300 N / Fatigue limit load, radial

Cua - 16000 N / Fatigue limit load, axial

nG - 5000 1/min / Limiting speed

nB - 1900 1/min / Reference speed

- IR40X45X20 / Suitable inner ring

axial component, single direction, to DIN 5429, without end cap, for oil lubrication

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