Spherical roller bearings 21318RZ KOYO
KOYO

Spherical roller bearings 21318RZ

Bearing KOYO 21318RZ, Ø90×190×43 mm. Request a quote — worldwide shipping.

Code: 21318RZ
Type Spherical roller bearings
Dimensions Ø 90 × 190 × 43 mm
d90Bore Ø (mm)
×
D190Outer Ø (mm)
×
B43Width (mm)
All bearings 90×190×43 mm Compare all brands with this size
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Technical specifications

d90 mm
D190 mm
B43 mm
r(min.)3 mm
Basic load ratings : Cr413 kN
Basic load ratings : C0r416 kN
Fatigue load limit : Cu32.9 kN
Limiting speeds(Grease lub.)2600 min-1
Limiting speeds(Oil lub.)3400 min-1
Constant e0.23
Axial load factors : Y12.91
Axial load factors : Y24.30
Axial load factors : Y02.84
da(min.)104 mm
da(max.)mm
Da(max.)176 mm
Da(min.)mm
ra(max.)2.5 mm
(Refer.)Mass6.20 kg

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KOYO 21318RZ