6303 2RU

Deep groove ball bearings - Single-row - Shielded/sealed type - Non-contact sealed

Specifications
(Boundary dimensions ...etc)

d
17 mm
D
47 mm
B
14 mm
r(min.)
1 mm
Basic load ratings : Cr
17.0 kN
Basic load ratings : C0r
6.65 kN
Fatigue load limit : Cu
0.550 kN
factor : f0
12.4
Limiting speeds(Grease lub.)
15000 min-1
Limiting speeds(Oil lub.)
min-1

Mounting dimensions

da(min.)
22 mm
da(max.)
24.3 mm
Da(max.)
42 mm
ra(max.)
1 mm

Refer.

(Refer.)Mass
0.115 kg

Technical calculation for this product.

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