Custom bearings?
The Technical Assistance Service of Silvio Colombo S.p.A. is able to develop customized products and services both in co-design with the customer's technical department and in complete autonomy based on the customer's requests.
Bearings for
household appliances
- DGBB Micro Series
- DGBB Normal Series
- DGBB Electric Motor Quality
- DGBB Custom Series
- ACBB Normal Series
- ACBB Custom Series
Household electrical appliances (washing machines, vacuum cleaner, kitchen tools, …)
Home appliances’ Sector represents an increasingly exciting challenge in offering the right compromise between costs and performance:
- Different markets for different product configurations;
- High silence along the functioning;
- Constant checks along the mass production;
- Standard and Customized configurations in line with specific mounting needs;
- ERP requirements satisfaction (low absorption and low energy consumption).
ERP Energy Related Products
Limit the energy consumption became increasingly important according with recent European Directives.
A product designed to achieve low energy consumption must necessarily guarantee high silence together with low vibrations: these represent, in fact, energy losses that are no longer acceptable (in an increasingly competitive market). It is possible to achieve low energy consumption only by having clear the technical parameters on which to intervene.
ERP project
ERP project aims to guarantee the specific needs of the world of household appliances, without renouncing the satisfaction of energy requirements, both in terms of performance produced and energy dissipated.
Bearings for household appliances
Bearings for household appliances, be they Standard or Customized, arise from specific appliance studies and through the mass production they can offer the same quality level offered in the homologation samples.
Key features
1. Study and verification of the coupling and assembly requirements;
2. Analysis and Life calculation according with ISO standards;
3. Extremely refined lubricating greases, from premium brands, with standard and custom compounds;
4. Super pure 100Cr6 steels to increase the bearing life;
5. Superfinishing to reduce surface roughness;
6. 100% Noise and Vibration check along the production line di rumore;
7. Endurance test on bench, in order to simulate the application conditions;
8. No contact and light contact seals: where the maximum smoothness is required;
9. High contact seals, equipped with 1 or more lips, where the maximum IP insulation is required.
Our Challenges
1. Appliance requirements
- Mounting specifics;
- Noise and Vibrations;
- Environmental conditions;
2. Energy Saving
- Minimum absorbed currents;
- MAX RPM;
- Declared efficiency.