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Angular contact ball bearings, double row |
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Product information |
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Tolerances, see also text |
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Axial internal clearance, a), b), see also text |
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Recommended fits |
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Shaft and housing tolerances |
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Principal dimensions |
Basic load ratings |
Fatigue |
Speed ratings |
/ass |
Designation |
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dynamic |
static |
load |
Reference |
Limiting |
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limit |
speed |
speed |
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d |
D |
B |
C |
C0 |
Pu |
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mm |
kN |
kN |
r/min |
kg |
- |
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100 |
180 |
60,3 |
178 |
166 |
6 |
3000 |
3200 |
6,10 |
3220 A |
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SKF 3220 A bearings are widely used in industrial drive, agriculture, compressors, motors and generators, construction, industrial fan, industrial transmission and other fields. SKF 3220 A bearings can ensure high quality for more than 80% raw material of SKF 3220 A bearings provided by the steel plant.Explorer series bearing of SKF 3220 A bearings are better than any brand bearings currently in bearing performance , lifetime, design, and the use of performance. Explorer series bearings of SKF 3220 A bearings have more advantages ,such as higher meet rated , lower noise, reducing warranty costs greatly, increasing running time of the machine .
 
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