Product Series
DRS
- Code:DRS
- Pressure≤(MPa)：30
- Speed≤(m/s)：2
- Temp.Range℃:-35/+200
- Material:PTFE+NBR
- Medium:Minderal oil based hydraulic fluids, barely flammable hydraulic fluids,water,air and others.
- Application:Rotary distributors, Pivoting motors, Mobile hydraulics, Machine tools
Products.
| Technical Data | |||||||||||||||
| Pressure[Mpa] | Temperature(℃) | Sliding speed(m/s) | Medium | ||||||||||||
| Standard | 30 | -35…+200 | 2 | Minderal oil based hydraulic fluids, barely flammable hydraulic fluids,water,air and others. | |||||||||||
| Material | Standard or can fit the groove | |||
| O ring | slide ring | ISO 7425/1 | ||
| Standard | NBR | PTFE-Bronze | TG30/31/32 | |
| Standard | FKM | PTFE-carbon | TG33/34/35 | |
Order Example for standard version:
Diameter d=100mm
Order Code DRS 100*111*4.2
Installation Dimension table based on Metric Size
|
d h9 |
D H9 |
L +0.2 |
d1 | R1≤ | C≥ | Max Gap E | ||||||||
| 100bar | 200bar | 300bar | ||||||||||||
| 6~18 | d+4.9 | 2.2 | 1.8 | 0.4 | 2 | 0.15 | 0.1 | 0.05 | ||||||
| 20~36 | d+7.5 | 3.2 | 2.65 | 0.6 | 2.5 | 0.2 | 0.15 | 0.1 | ||||||
| 40~190 | d+11 | 4.2 | 3.55 | 1 | 3.5 | 0.25 | 0.2 | 0.15 | ||||||
| 200~250 | d+15.5 | 6.3 | 5.3 | 1.3 | 5 | 0.3 | 0.25 | 0.2 | ||||||
| 280~640 | d+21 | 8.1 | 7 | 1.8 | 6.5 | 0.45 | 0.3 | 0.25 | ||||||
| 650~950 | d+28 | 9.5 | 8.6 | 2.5 | 7.5 | 0.45 | 0.3 | 0.25 | ||||||