Wipers Seal /Kastas K05

PRODUCT ADVANTAGES
• Superior wiping performance
• Improved wiping effect of dirt , water spray , etc with the helpof 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 ruptureproperties of PU material.
• Easy installation
• Specially design to prevent big particles to go into the system

APPLICATION
Used especially in earth moving equipment , agriculturalmachinery , telescopic cylinders , cranes , mining equipment andloading platforms.

MATERIAL CODE
PU   94 SHORE A PU9401
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/sn ≤1.0 m/sn ≤1.0 m/sn
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.