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CH50 U-ring




Product
name
Product
name
Application Material Profile Standard Hardness
Shore A
Pressure - (max) bar Temperature Sliding Speed
(max m/sec)
Dimension Price Pressure
Rating
Rotary
Speed
pH
Range
Dimensions 
CH50 U-ring PU
NBR
FKM*
16
12
12
-30°C+80°C
-30°C+105°C
-15°C+200°C*
≤1.0
≤1.0
CH50 - DIMENSIONS

CH50-U-ring is a single-acting pneumatic piston seal designed with an asymmetrical profile with a shorter and thinner dynamic lip.

PROFILE

 
 
PRODUCT ADVANTAGES
• Secure seating due to the longer and thicker static sealing lip
• Low friction and good sealing performance due to the seal geometry
• Wide range of dimensions
• Simple groove design

APPLICATION
Standard pneumatic cylinders.
 
INSTALLATION
CH50 can be snapped by hand into the housing grooves provided. If an assembly tool is used, make sure that it is of soft material and has no sharp edges. Before installation the sealing element must be oiled with system oil. Special lubrication should be used on the sliding surface when used with dry media.

NOTES
For special applications that require high temperatures, CH50 can be produced in FKM material. We recommend using a guide ring or guide rings with CH50 piston seal.