Code Description d(f9) D(H10) b B (-0/+0.5) B1(-0/+0.2) D1 (±0.1) r c

K51

K51 is a single acting pneumatic rod seal specially designed not to require additional element for axial fitting within the housing.

PRODUCT ADVANTAGES
• Superior sealing effect
• Minimal space requirement
• Easy installation to open grooves
• Wide range of dimensions
• Economical sealing solution
• Highly wear resistant

APPLICATION
Pneumatic cylinders.

INSTALLATION
It can be assembled into closed groove with tight hand force. K51 does not need additional element such as circlip for axial fitting within the housing. We recommend using special assembly tool. It is very important that the assembly tools must be of soft material and have no sharp edges. Before installation the sealing element must be oiled with system oil.

 

 

MATERIAL   CODE
PU 92 SHORE A PU9201

OPERATING CONDITIONS

MEDIA

Prepared , dried and de-oiled compressed air

TEMPERATURE

-30°C
+80°C

PRESSURE

≤16 bar

SPEED

≤1 m/s

Note: The above data are maximum values and cannot be used at the same time.

SURFACE ROUGHNESS

Rmax

Sliding Surface Ød

≤4 μm

Groove Base ØD

≤10 μm

Groove Flanks

≤15 μm

 

 

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