K05 is a single acting wiper ensuring that foreign particles do not panetrate into the hydraulic systems, avoiding wear and damage to all the internal components including seals.
PRODUCT ADVANTAGES
Superior wiping performance
Improved wiping effect of dirt, water spray, etc with the help of the secondary sealing lip on the outer diameter
Simple, easy-construction groove
Wide range of dimensions
No twisting in the housing
Used in heavy conditions by the good tear and rupture properties of PU material.
Easy installation
Specially design to prevent big particles to go into the system
APPLICATION
Used especially in earth moving equipment, agricultural machinery, telescopic cylinders, cranes, mining equipment and loading flatforms.
NOTES
K05 wipers are single acting and can be used with combination of all rod sealing elements.
MATERIAL
CODE
PU
95 SHORE A
PU9501
OPERATING CONDITIONS
MEDIA
Mineral oils (DIN 51524)
HFA and HFB
HFC
TEMPERATURE
-30°C +100°C
+5°C +50°C
-30°C +40°C
SPEED
≤1.0 m/sec
≤1.0 m/sec
≤1.0 m/sec
Note: The above data are maximum values and cannot be used at the same time.
SURFACE ROUGHNESS
Ra
Rmax
Sliding Surface
Ød
≤0.4 μm
≤3.2 μm
Groove Base
ØD
≤1.6 μm
≤10 μm
Groove Flanks
S1
≤3.2 μm
≤16 μm
INSTALLATION
Generally, wiper can be easily fitted into the closed housing by deforming into a kidney shape. It is very important that the assembly tools must be of soft material and have no sharp edges. Before installation the wiper must be oiled with system oil.
NOTES
K05 wipers are single acting and can be used with combination of all rod sealing elements.
