K36

K36 - Piston Rod Seal
   KASTAŞ NO d(h9) dp(f8) Db(H11) D(H9) B (-0/+0,2) n
 K36-004 4 12 6,3 5
 K36-010 10 17 6,3 5
 K36-010/1 10 19 6,3 5
 K36-012 12 20 6,3 5
 K36-014 14 22 6,3 5
 K36-014/1 14 22 7 5
 K36-014/2 14 22 8,5 5
 K36-015 15 23 6,3 5
 K36-016 16 24 6,3 5
 K36-016/1 16 24 6,5 5
 K36-016/2 16 24 7 5
 K36-018 18 26 6,3 5
 K36-018/1 18 24 5,2 5
 K36-019 19,5 27,5 8,3 5
 K36-020 20 28 6,3 5
 K36-020/1 20 26 5,5 5
 K36-020/2 20 27 6,5 5
 K36-020/3 20 28 7 5
 K36-020/4 20 30 8,5 5
 K36-020/6 20 30 8 5
 K36-022 22 30 6,3 5
 K36-022/1 22 30 6,5 5
 K36-022/2 22 30 7 5
 K36-022/3 22 32 7,3 5
 K36-025 25 32 6,3 5
 K36-025/1 25 33 6,3 5
 K36-025/2 25 33 6 5
 K36-025/3 25 35 8,3 5
 K36-025/5 25 35 9 5
 K36-025/6 25 35 6 5
 K36-028 28 36 6,3 5
 K36-028/1 28 43 11 5
 K36-028/2 28 35 4,5 5
 K36-028/3 28 36 6,4 5
 K36-028/4 28,57 41,27 10 5
 K36-030 30 38 6,3 5
 K36-030/1 30 38 6 5
 K36-030/2 30 40 6,3 5
 K36-030/3 30 40 7,5 5
 K36-030/4 30 40 7 5
 K36-030/5 30 50 14,5 5
 K36-030/6 30 38 6,4 5
 K36-030/7 30 37,5 6,5 5
 K36-031 31,75 47,62 11,6 5
 K36-032 32 40 6,3 5
 K36-032/1 32 44 12,5 5
 K36-035 35 43 6,3 5
 K36-035/1 35 45 8 5
 K36-035/2 35 43 6 5
 K36-035/3 35 50 11,5 5
 K36-035/4 35 43 6,5 5
 K36-035/5 35 43 7,3 5
 K36-035/6 35 45 7,5 5
 K36-036 36 44 6,3 5
 K36-036/1 36 51 11 5
 K36-038 38 50 9,5 5
 K36-038/1 38,1 50,8 12,4 5
 K36-040 40 48 6,3 5
 K36-040/1 40 50 8 5
 K36-040/2 40 48 8 5
 K36-040/3 40 50 7 5
 K36-040/5 40 60 14,5 5
 K36-040/6 40 50 11 5
 K36-040/7 40 48 7,3 5
 K36-042 42 50 6,3 5
 K36-045 45 53 8,5 5
 K36-045/1 45 55 8 5
 K36-045/2 45 55 10,5 5
 K36-045/3 45 60 11 5
 K36-045/4 45 57 9,5 5
 K36-045/5 45 65 14,5 5
 K36-045/6 45 53 6,3 5
 K36-045/8 45 60 12 5
 K36-046 46 56 8 5
 K36-048 48 60 10 5
 K36-048/1 48 63 11 5
 K36-050 50 62 9,5 5
 K36-050/1 50 60 7,5 5
 K36-050/2 50 60 8 5
 K36-050/3 50 60 10 5
 K36-050/4 50 70 14,5 5
 K36-055 55 65 8 5
 K36-055/1 55 67 10,5 5
 K36-055/2 55 70 10,5 5
 K36-055/3 55 63 8,3 5
 K36-056 56 66 8 5
 K36-056/1 56 76 14 5
 K36-060 60 70 8 5
 K36-060/1 60 70 7,5 5
 K36-060/2 60 72 9,5 5
 K36-060/3 60 80 12,5 5
 K36-060/4 60 72 10 5
 K36-060/5 60 75 13 5
 K36-060/6 60 80 14,5 5
 K36-063 63,5 82,55 14,28 5
 K36-065 65 73 9,6 5
 K36-065/1 65 77 9,6 5
 K36-065/2 65 85 14,5 5
 K36-070 70 80 7,5 5
 K36-070/1 70 82 9,6 5
 K36-070/2 70 82 9 5
 K36-070/3 70 90 14 5
 K36-070/4 70 85 8 5
 K36-070/5 70 80 8 5
 K36-070/6 70 85 12 5
 K36-075 75 87 9,3 5
 K36-075/1 75 85 8 5
 K36-080 80 92 9,6 5
 K36-080/1 80 96 10 5
 K36-080/2 80 92 9 5
 K36-080/3 80 90 8 5
 K36-080/4 80 100 14 5
 K36-085 85 97 9,6 5
 K36-085/1 85 110 13,5 5
 K36-088 88,9 101,6 10 5
 K36-090 90 102 9,6 5
 K36-090/1 90 110 12,5 5
 K36-100 100 115 12 7
 K36-100/1 100 120 14 7
 K36-110 110 125 12 7
 K36-110/1 110 130 12 7

K36 is a single acting piston - rod seal which consists of reinforced cotton fabric and nitrile rubber vulcanized together forming an integral sealing element.

PRODUCT ADVANTAGES
• Functions even with poor surfaces
• Reinforced cotton fabric base prevents the seal from extrusion
• Both rod and piston application
• Good sealing at low pressures

APPLICATION
Low to medium duty hydraulic cylinders , mobile hydraulics and presses.
MATERIAL   CODE
NBR 80 SHORE A NB8801
COTTON FABRIC NBR   NB8004
OPERATING CONDITIONS
MEDIA Mineral oils (DIN 51524)  HFA ve HFB HFC
TEMPERATURE -30°C +105°C +5°C +60°C -30°C +60°C
PRESSURE ≤250 Bar ≤250 Bar ≤250 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-Ød ≤0.4 μm ≤3.2 μm
Groove Base Ødp - ØDb ≤1.8 μm ≤6.3 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
K36 is to be assembled into open grooves. 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.
 

NOTES
The permissible sealing gap values of K36 piston - rod seal is given in the below table.
 
PERMISSIBLE SEALING GAP
   Pressure(Bar) S (mm)
150 0.2
250 0.1
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.