2309

Self-aligning ball bearings - Open type

Specifications
(Boundary dimensions ...etc)

d
45 mm
D
100 mm
B
36 mm
r(min.)
1.5 mm
Basic load ratings : Cr
54.4 kN
Basic load ratings : C0r
16.6 kN
Fatigue load limit : Cu
0.80 kN
Limiting speeds(Grease lub.)
5600 min-1
Limiting speeds(Oil lub.)
7700 min-1
Constant :e
0.42
Axial load factors : Y1
1.51
Axial load factors : Y2
2.33
Axial load factors : Y0
1.58

Mounting dimensions

da(min.)
53 mm
Da(max.)
92 mm
ra(max.)
1.5 mm

Refer.

(Refer.)Mass
1.23 kg

Technical calculation for this product.

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