xiros® polymer ball bearings selection guide
Which material combination suits my application?
Rings
1. xirodur® A500
2. xirodur® B180
3. xirodur® C160
4. xirodur® D180
5. xirodur® F180
Cages
6. PA
7. PEEK
8. PP
Balls
9. stainless steel
10. glas
11. PAI
| Material of the
inner/outer rings |
xirodur® B180 | |
|---|---|---|
| For the low-priced standard use |
||
| Cage material | PA | |
| Ball material | ES | GL |
| Low-priced | No metal | |
| Material of the
inner/outer rings |
xirodur® C160 | |
|---|---|---|
| In chemicals and
temperatures up to +80°C and underwater use |
||
| Cage material | Polypropylene | |
| Ball material | ES | GL |
| Media-dependent;
low priced |
Media-resistant;
sea water |
|
| Material of the
inner/outer rings |
xirodur® D180 | |
|---|---|---|
| High
rotary speeds |
||
| Cage material | PA | |
| Ball material | ES | GL |
| Wear resistant | Wear-resistant + cleaner, chemicals |
|
| Material of the
inner/outer rings |
xirodur® F180 |
|---|---|
| Conductive with ESD protection |
|
| Cage material | PA |
| Ball material | ES |
| Conducting |
| Material of the
inner/outer rings |
xirodur® A500 | |||
|---|---|---|---|---|
| For high temperatures |
Chemistry FDA and high temperatures |
|||
| Cage material | PA | PEEK | ||
| Ball material | ES | ES | GL | PAI |
| For high temperatures | FDA | Chemistry | low loads | |
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