Machine tool ball bearing SNFA

SNFA's prime objective has always been to reach the highest levels of specialisation in the design, development and manufacture of precision bearings.
The various series manufactured by SNFA present a wide variety of configuration and sizes. They consist of bearings ranging from a minimum of 6 mm diameter bore to a maximum of 380 mm outer diameter.

Development has always been in line with international standards, as there is a need to offer interchangeability, bearing specifications are therefore classed in accordance with such standards. Specifically, SNFA bearing are designed and manufactured in accordance with the following standards:
- Overall dimension, radii ABMA Std 20 (Equivalent to ISO 15)
- Dimensional tolerance ABMA Std 20 (Equivalent to ISO 492)
- Running accurary tolerance ABMA Std 20 (Equivalent to ISO 492)

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