INA NK43/20 bearing

Bearing NK43/20

INA NK43/20 bearing, Size: 43x53x20. INA NK43/20 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NK43/20

Bearing number : NK43/20

Size (mm) : 43x53x20

Brand : INA

Bore Diameter (mm) : 43

Outer Diameter (mm) : 53

Width (mm) : 20

Bearing dimensions and specification in INA catalogue:

Fw - 43 mm

D - 53 mm

C - 20 mm

r min. - 0,3 mm

Weight - 0,086 Kg

Basic dynamic load rating (C) - 30,5 kN

Basic static load rating (C0) - 51 kN

Fatigue load limit (Pu) - 8,9

Reference speed - 6 500 r/min

Limiting speed - 10 700 r/min

X-life bearings

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