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INA NKS50 bearing

Bearing NKS50

INA NKS50, Size: 50x65x22. INA NKS50 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NKS50

Bearing number : NKS50

Size (mm) : 50x65x22

Brand : INA

Bore Diameter (mm) : 50

Outer Diameter (mm) : 65

Width (mm) : 22

Bearing dimensions and specification in INA catalogue:

Fw - 50 mm

D - 65 mm

C - 22 mm

rmin - 1 mm

m - 157 g / Weight

Cr - 48000 N / Dynamic load rating (radial)

C0r - 67000 N / Static load rating (radial)

Cur - 11500 N / Fatigue limit load, radial

nG - 8900 1/min / Limiting speed

nB - 5100 1/min / Reference speed

heavy series

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