Ergostyle® by ELESA
Conceived for a broad spectrum of applications, typical of new market segments, Ergostyle® elements are destined for hospital and medical equipment and laboratory fittings, office furnishings, leisure and sporting equipment, and, generally, wherever aesthetics and user-friendliness are key requirements for the market success of a product.
A basic feature of the new elements, besides a perfect ergonomic function, is that of adding to the quality and value of the equipment for which they have been designed, by fully blending with it.
All products in the Ergostyle® range are marked by five small dots.
They stand for the five letters in ELESA’s name, an almost imperceptible signature, not to interfere with the brand identify of the product on which it fits.
Be sure to look for them:
a small unobtrusive mark, making a world of difference.
INOX-Stainless Steel
The high resistance to corrosion of stainless steel makes it one of the most demanded materials in many industrial sectors.
ELESA offers a wide range of plastic items with AISI 303, AISI 304 and AISI 316 stainless steel insert or completely made out of AISI stainless steel: handwheels, knobs, handles, positioning and control elements, accessories for hydraulic systems, levelling elements and hinges which guarantee the best performance in sectors which require, by law, stainless steel elements.
Designed for:
Food processing
Chemical
Pharmaceutical
In compliance with the most rigorous hygienic laws
RoHS compliancy
The majority of the standard products available in the ELESA catalogue are compliant with the European Directive 2002/95/CE (RoHS directive, Restriction on Hazardous Substances).
However, there are some exceptions for some products which are not yet compliant owing to technological limits in the field of research in raw materials hence not due to ELESA's direct responsibility.By clicking on each product code in the table, you can directly check the status of the product as to RoHS compliancy.
All compliant products are supplied with a label showing the RoHS symbol.
| Elesa Standards | Main dimensions | Mounting hole | Weight |
|---|
| Code | Description | D | L | d1 | l2 | b | d 2B | h | lbs
g |
|---|
| 90224221-* | EWN.48 SST-1/4-20-* | 1.85
47 | 0.94
24 | 0.53
13.5 | 0.22
5.5 | 0.28
7 | 1/4-20
- | 0.47
12 | 0.022
10 |
| 90224241-* | EWN.55 SST-5/16-18-* | 2.17
55 | 1.1
28 | 0.63
16 | 0.26
6.5 | 0.31
8 | 5/16-18
- | 0.71
18 | 0.042
19 |
| 90224406-* | EWN.70 SST-5/16-18-* | 2.76
70 | 1.42
36 | 0.79
20 | 0.31
8 | 0.39
10 | 5/16-18
- | 0.79
20 | 0.079
36 |
* Complete the code and the description of the standard item needed by adding the index of the colour of the cap (C1,....,C6) ex: 90224221-C2 EWN.48 SST-1/4-20-C2.
* Complete the code and the description by adding the index of the colour (C1,....,C6).
Material
Glass-fibre reinforced polyamide based (PA) technopolymer. Resistant to solvents, oils, greases and other chemical agents.
Colour
Grey-black, matte finish.
Assembly
- EWN.SST-FP: AISI 303 stainless steel boss, tapped through hole, without cap.
- EWN.SST: AISI 303 stainless steel boss, tapped through hole, with cap.
Cap
Technopolymer in Ergostyle colours, matte finish; supplied assembled, press-fit assembly, removable by a screwdriver.
Available also as accessory sold separately (see caps table).
Features and applications
AISI 303 stainless steel, thanks to its high resistance to corrosion, allows the application of these wing nuts on machines and equipment in those sectors where laws or particular hygienic, climatic and environmental factors make it mandatory to use corrosion resistant materials.
Ergonomy and design
The slightly concave marks on the wings help to position the fingers in order to apply the maximum force when tightening.
Other executions on request
Standard metric holes.