Needle roller bearings RNA4911 KOYO
KOYO

Needle roller bearings RNA4911

Bearing KOYO RNA4911, Ø63×80×25 mm. Request a quote — worldwide shipping.

Code: RNA4911
Type Needle roller bearings
Dimensions Ø 63 × 80 × 25 mm
d63Bore Ø (mm)
×
D80Outer Ø (mm)
×
B25Width (mm)
All bearings 63×80×25 mm Compare all brands with this size
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Technical specifications

Fw63 mm
D80 mm
C25 mm
r(min.)1? mm
Basic load ratings : Cr62.0 kN
Basic load ratings : C0r107? kN
Fatigue load limit : Cu17.1 kN
Limiting speeds(Grease lub.)4500 min-1
Limiting speeds(Oil lub.)6900 min-1
(Refer.)Mass0.285? kg

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KOYO RNA4911