INA NKS40 bearing

Bearing NKS40

INA NKS40 bearing, Size: 40x55x22. INA NKS40 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NKS40

Bearing number : NKS40

Size (mm) : 40x55x22

Brand : INA

Bore Diameter (mm) : 40

Outer Diameter (mm) : 55

Width (mm) : 22

Bearing dimensions and specification in INA catalogue:

Fw - 40 mm

D - 55 mm

C - 22 mm

rmin - 0,6 mm

m - 129 g / Weight

Cr - 42500 N / Dynamic load rating (radial)

C0r - 54000 N / Static load rating (radial)

Cur - 9200 N / Fatigue limit load, radial

nG - 10900 1/min / Limiting speed

nB - 6100 1/min / Reference speed

heavy series

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