ML1204

Deep groove ball bearings - Extra-small, miniature ball bearings - Standard type - Open

Specifications
(Boundary dimensions ...etc)

d
1.2 mm
D
4 mm
B
1.8 mm
r(min.)
0.08 mm
Basic load ratings : Cr
0.140 kN
Basic load ratings : C0r
0.03 kN
Fatigue load limit : Cu
0.0009 kN
factor : f0
11.4
Limiting speeds(Grease lub.)
120000 min-1
Limiting speeds(Oil lub.)
140000 min-1

Mounting dimensions

da(min.)
1.8 mm
Da(max.)
3.4 mm
ra(max.)
0.07 mm

Refer.

(Refer.)Mass
0.1 g

Technical calculation for this product.

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