Product Series
DKDF
- Code:DKDF
- Pressure≤(MPa)：45
- Speed≤(m/s)：1
- Temp.Range℃:-35/+100
- Material:PTFE+NBR+Nylon
- Medium:Standtard hydraulic oils,oil water,water-glycol
- Application:High fluid resistance and wide temperature range,Heavy duty cylinders, Presses
Products.
B 
| Technical Data | ||||
|
Pressure[Mpa] |
Temperature(℃) |
Sliding speed(m/s) |
Medium |
|
|
Standard |
45 | -30…+100 | 1 |
Standtard hydraulic oils,oil water,water-glycol |
| Material |
Standard and or can fit the groove |
|||||
| elastomer | Slide ring |
support ring |
bearing ring |
GKD | ||
|
Standard |
NBR PU |
PTFE-Bronze |
POM | POM | ||
|
Special (on request) |
FKM VMQ EPDM |
PTFE-Cabron |
PTFE-Bronze PA |
PTFE-Bronze/ PA |
||
Order Example for standard version:
Diameter D=100mm
Order Code DKDF 100*82*36
Installation Dimension table based on Metric Size
| D H8 | d h9 | b D10 | d2 f8 | d3 f8 | a | c | f+0.1 | e |
| 50~75 | D-16 | 32 | D-8 | D-4 | 3 | 20.5 | 5.8 | 7 |
| 80~100 | D-18 | 36 | D-8 | D-4 | 3 | 22.5 | 6.8 | 7 |
| 105~120 | D-18 | 36 | D-8 | D-4 | 3 | 22.5 | 6.8 | 10 |
| 125~160 | D-22 | 43 | D-10 | D-4 | 4 | 26.5 | 8.3 | 10 |
| 170~180 | D-22 | 48 | D-10 | D-4 | 6 | 26.5 | 10.8 | 10 |
| 190~200 | D-25 | 48 | D-10 | D-4 | 4.5 | 31.5 | 8.3 | 10 |
| 210~220 | D-25 | 58 | D-10 | D-4 | 8 | 31.5 | 13.3 | 12 |
| 235~300 | D-25 | 74 | D-10 | D-4 | 15 | 31.5 | 21.3 | 12 |