Deep groove ball bearings 6921 KOYO
KOYO

Deep groove ball bearings 6921

Bearing KOYO 6921, Ø105×145×20 mm. Request a quote — worldwide shipping.

Code: 6921
Type Deep groove ball bearings
Dimensions Ø 105 × 145 × 20 mm
d105Bore Ø (mm)
×
D145Outer Ø (mm)
×
B20Width (mm)
All bearings 105×145×20 mm Compare all brands with this size
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Technical specifications

d105 mm
D145 mm
B20 mm
r(min.)1.1 mm
Basic load ratings : Cr58.1 kN
Basic load ratings : C0r44.8 kN
Fatigue load limit : Cu2.10 kN
factor : f016.4
Limiting speeds(Grease lub.)4300 min-1
Limiting speeds(Oil lub.)5100 min-1
da(min.)111.5 mm
Da(max.)138.5 mm
ra(max.)1 mm
(Refer.)Mass1.00 kg

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KOYO 6921