Language

Cart

K38 is a single acting rod seal designed to have inner lip shorterthan the outer lip and additional sealing lip which improves theleakage behavior and , at the same time , prevents the entry ofcontaminations from the wiper side.

PRODUCT ADVANTAGES
• Superior sealing effect with the secondary lip
• Low axial housing heights
• Secondary sealing lip provides extra protection against theingress of dirt particles
• Easy assembly into closed grooves
• Good sealing performance even at low pressures
• Wide range of dimensions

APPLICATION
Construction machinery , fork-lift trucks , injection mouldingmachines , agricultural machinery , mobile hydraulics , standardcylinders , loading platforms and telescopic cylinders.

MATERIAL CODE
PU  94 SHORE A PU9401
OPERATING CONDITIONS
MEDIA Mineral oils (DIN 51524)  HFA and HFB HFC
TEMPERATURE -35°C +110°C +5°C +50°C -30°C +40°C
PRESSURE ≤400 Bar ≤400 Bar ≤400 Bar
SPEED ≤0.5 m/sn ≤0.5 m/sn ≤0.5 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 B ≤3.2 μm ≤16 μm
Note: It is recommended to have 50% to 90% of the working surface material contact area value

INSTALLATION
Easily assembled into closed grooves according to the minimum diameter values that are given in the below table. Open grooves or special assembly tools should be used for the values that are outside this table. Before installation the sealing element must be oiled with system oil.
 

MINUMUM DIAMETER VALUES FOR CLOSED TYPE OF GROOVES
(D-d)/2 (mm) 4 5 6 7.7 10 12.5 15
dmin (mm) 25 30 40 50 80 100 105

NOTES
The permissible sealing gap values of K38 rod seal is givenin the below table.
 

PERMISSIBLE SEALING GAP
   Smax (mm)
t=(D-d)/2(mm) 150 Bar 250 Bar 400 Bar
t≤5 0.30 0.20 0.15
t>5  0.35 0.25 0.20

Note: The largest sealing gap value occurring on the non-pressurized side of the seal does have a vital importance for the function of the seal and in this respect it is quite important to use the S value lower than the above indicated numbers.

Write Your Own Review
You're reviewing:K38 HYDRAULIC ROD SEAL
Your Rating
มีสินค้า
SKU
K38 HYDRAULIC ROD SEAL

เพื่อความสะดวกในการค้นหาสินค้า ลูกค้า สามารถกรอกข้อมูล ในช่องต่างๆ ได้ทันที

Grouped product items
   
 ชื่อสินค้าราคา จำนวน IDODThicknessThickness2 TypePart NOMaterial
K38 ROD SEAL 42X50X6 PU
฿116.00
42 50 6 - K38 ROD SEAL K38-042 PU PU
K38 ROD SEAL 70X85X11.5 PU
฿150.00
70 85 11.5 - K38 ROD SEAL K38-070/2 PU PU
K38 ROD SEAL 60X68X8 PU
฿127.00
สินค้าหมด
60 68 8 - K38 ROD SEAL K38-060 PU PU

K38 HYDRAULIC ROD SEAL

Hydraulic Rod Sealing Elements / K38

สอบถามสั่งซื้อสินค้า

บริษัท อีโคซีล จำกัด

Facebook : @ecosealthailand
Line Official : @ecosealthailand
Website: www.ecosealthailand.com
E-mail : ecoseal@ecosealthailand.com

Tel : 02 931 6868