1216

Self-aligning ball bearings - Open type

Specifications
(Boundary dimensions ...etc)

d
80 mm
D
140 mm
B
26 mm
r(min.)
2 mm
Basic load ratings : Cr
39.7 kN
Basic load ratings : C0r
16.9 kN
Fatigue load limit : Cu
1.00 kN
Limiting speeds(Grease lub.)
4000 min-1
Limiting speeds(Oil lub.)
4900 min-1
Constant :e
0.16
Axial load factors : Y1
3.90
Axial load factors : Y2
6.03
Axial load factors : Y0
4.08

Mounting dimensions

da(min.)
89 mm
Da(max.)
131 mm
ra(max.)
2 mm

Refer.

(Refer.)Mass
1.67 kg

Technical calculation for this product.

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