Guide Ring XSBWR07
Function:
Guiding elements are designed to prevent metal to metal contact between components of hydraulic systems e.g. piston and cylinder barrel or shaft and cylinder head.
Features:- Normally cut at an angle for easy installation, but also available as non-split version.
- For use in piston applications.
- Integrated collar on Inside diameter.
- Design combines guiding and backring function.
- Low dynamic friction.
- Low break-away forces after long standstills.
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Application
Mainly used at minor loads e.g. pneumatic applications
Seal housing recommandation
| Tolerances | [mm] | |
|---|
∅ NA
| H8 | |
∅ NI
| h9 | |
∅ M
| h9 | |
| |
|---|
| Surface roughness | Rtmax [ µ] | Ra [ µ] |
|---|
Bottom of groove
| ≤ 6,3 | ≤ 1,6 |
Face of groove
| ≤ 15 | ≤ 3 |
| |
|---|
| Sliding surface | Rtmax [ µ] | Ra [ µ] |
|---|
PU, elastormeres
| ≤ 2,5 | ≤ 0,1 - 0,5 |
PTFE
| ≤ 2 | ≤ 0,05 - 0,3 |
