INA NKI42/20-XL bearing

Bearing NKI42/20-XL

INA NKI42/20-XL bearing, Size: 42x57x20. INA NKI42/20-XL are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NKI42/20-XL

Bearing number : NKI42/20-XL

Size (mm) : 42x57x20

Brand : INA

Bore Diameter (mm) : 42

Outer Diameter (mm) : 57

Width (mm) : 20

Bearing dimensions and specification in INA catalogue:

d - 42 mm

Fw - 47 mm

D - 57 mm

B - 20 mm

C - 20 mm

r min. - 0,3 mm

S - 0,5 mm

Weight - 0,148 Kg

Basic dynamic load rating (C) - 32,5 kN

Basic static load rating (C0) - 56 kN

Fatigue load limit (Pu) - 9,9

Reference speed - 6 500 r/min

Limiting speed - 10 000 r/min

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