Detailed description
The brand SKF series tapered roller bearings
Model 32303 bearing Old Model 32303
Inner diameter 17 outer diameter 47
Thickness of 19
Advantages: 1 frictional resistance is small, small power consumption, high mechanical efficiency, easy to start;
2, size standardization, interchangeability, ease of installation and removal, easy maintenance;
3, compact structure, light weight, and the axial dimensions more narrow;
4, high-precision, high-speed, wear, long service life;
5, part of the bearing automatically aligning performance;
6, suitable for high-volume production, reliable quality, high production efficiency
Disadvantages: noise bearing structure is more complex, higher costs
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