Needle roller bearings NK42/20 KOYO
KOYO

Needle roller bearings NK42/20

Bearing KOYO NK42/20, Ø42×52×20 mm. Request a quote — worldwide shipping.

Code: NK42/20
Type Needle roller bearings
Dimensions Ø 42 × 52 × 20 mm
d42Bore Ø (mm)
×
D52Outer Ø (mm)
×
B20Width (mm)
All bearings 42×52×20 mm Compare all brands with this size
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Technical specifications

Fw42 mm
D52 mm
C20 mm
r(min.)0.3 mm
Basic load ratings : Cr28.3 kN
Basic load ratings : C0r52.4 kN
Fatigue load limit : Cu8.35 kN
Limiting speeds(Grease lub.)6600 min-1
Limiting speeds(Oil lub.)10000 min-1
(Refer.)Mass0.085? kg

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KOYO NK42/20