1305

Self-aligning ball bearings - Open type

Specifications
(Boundary dimensions ...etc)

d
25 mm
D
62 mm
B
17 mm
r(min.)
1.1 mm
Basic load ratings : Cr
18.0 kN
Basic load ratings : C0r
5.05 kN
Fatigue load limit : Cu
0.32 kN
Limiting speeds(Grease lub.)
9900 min-1
Limiting speeds(Oil lub.)
12000 min-1
Constant :e
0.27
Axial load factors : Y1
2.31
Axial load factors : Y2
3.57
Axial load factors : Y0
2.42

Mounting dimensions

da(min.)
31.5 mm
Da(max.)
55.5 mm
ra(max.)
1 mm

Refer.

(Refer.)Mass
0.257 kg

Technical calculation for this product.

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