SKF NKI40/20TN bearing

Bearing NKI40/20TN

SKF NKI40/20TN bearing, Size: 40x55x20. SKF NKI40/20TN are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NKI40/20TN

Bearing number : NKI40/20TN

Size (mm) : 40x55x20

Brand : SKF

Bore Diameter (mm) : 40

Outer Diameter (mm) : 55

Width (mm) : 20

Bearing dimensions and specification in SKF catalogue:

d - 40 mm

F - 45 mm

D - 55 mm

B - 20 mm

C - 20 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

da max - 42 mm

Da max. - 53 mm

ra max. - 0,3 mm

S - 0,5 mm

Weight - 0,14 Kg

Basic dynamic load rating (C) - 31,4 kN

Basic static load rating (C0) - 65,5 kN

Fatigue load limit (Pu) - 8,3

Reference speed - 9000 r/min

Limiting speed - 10000 r/min

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