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Bearing NKIS20 (SKF)
Needle roller bearings NKIS20
Bearing number : NKIS20
Size (mm) : 20x42x20
Brand : SKF
Bore Diameter (mm) : 20
Outer Diameter (mm) : 42
Width (mm) : 20
Bearing dimensions and specification in SKF catalogue:
d - 20 mm
F - 28 mm
D - 42 mm
B - 20 mm
C - 20 mm
r1 min. - 0,6 mm
r2 min. - 0,6 mm
da max - 24 mm
Da max. - 38 mm
ra max. - 0,6 mm
S - 0,5 mm
Weight - 0,13 Kg
Basic dynamic load rating (C) - 28,6 kN
Basic static load rating (C0) - 39 kN
Fatigue load limit (Pu) - 4,75
Reference speed - 13000 r/min
Limiting speed - 15000 r/min
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