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Piston/Rod U-RING 6X9X2/2,50 BLUE PU92
Family: Piston/Rod U-ring
Dimensions : 6.00 x 9.00 x 2.00
Material: TPU
Color:
BLUE
Part number: A101006009PU92482
Weight : 0.1750 gr.
Customs tariff code: 84129080
Country of origin: TR
Piston/Rod U-RING 6X14X4/4,50 BLUE TPU92
Family: Piston/Rod U-ring
Dimensions : 6.00 x 14.00 x 4.00
Material: TPU
Color:
BLUE
Part number: A101006014PU92482
Weight : 0.7500 gr.
Customs tariff code: 84129080
Country of origin: TR
Piston/Rod U-RING 6X15X5/6 BLUE TPU92
Family: Piston/Rod U-ring
Dimensions : 6.00 x 15.00 x 5.00
Material: TPU
Color:
BLUE
Part number: A101006015/1PU92482
Weight : 0.9500 gr.
Customs tariff code: 84129080
Country of origin: TR
Piston/Rod U-RING 6X16X5/6 BLUE TPU92
Family: Piston/Rod U-ring
Dimensions : 6.00 x 16.00 x 5.00
Material: TPU
Color:
BLUE
Part number: A101006016PU92482
Weight : 1.0750 gr.
Customs tariff code: 84129080
Country of origin: TR
Piston/Rod U-RING 6X13X5,50/6,50 BLUE TPU92
Family: Piston/Rod U-ring
Dimensions : 6.00 x 13.00 x 5.50
Material: TPU
Color:
BLUE
Part number: A101006013PU92482
Weight : 0.7000 gr.
Customs tariff code: 84129080
Country of origin: TR
Piston/Rod U-RING 6X12X6/7 BLUE TPU92
Family: Piston/Rod U-ring
Dimensions : 6.00 x 12.00 x 6.00
Material: TPU
Color:
BLUE
Part number: A101006012PU92482
Weight : 0.7250 gr.
Customs tariff code: 84129080
Country of origin: TR
Piston/Rod U-RING 6X15X7,50/8,50 BLUE PU92
Family: Piston/Rod U-ring
Dimensions : 6.00 x 15.00 x 7.50
Material: TPU
Color:
BLUE
Part number: A101006015PU92482
Weight : 1.0000 gr.
Customs tariff code: 84129080
Country of origin: TR
Piston/Rod U-RING 6X10X8/9 BLUE PU92
Family: Piston/Rod U-ring
Dimensions : 6.00 x 10.00 x 8.00
Material: TPU
Color:
BLUE
Part number: A101006010PU92482
Weight : 0.4000 gr.
Customs tariff code: 84129080
Country of origin: TR
Piston/Rod U-RING 6X18X8/9 BLUE TPU92
Family: Piston/Rod U-ring
Dimensions : 6.00 x 18.00 x 8.00
Material: TPU
Color:
BLUE
Part number: A101006018PU92482
Weight : 1.9750 gr.
Customs tariff code: 84129080
Country of origin: TR
Piston/Rod U-RING 7X12X2,55/3,05 BLUE PU92
Family: Piston/Rod U-ring
Dimensions : 7.00 x 12.00 x 2.55
Material: TPU
Color:
BLUE
Part number: A101007012PU92482
Weight : 0.3000 gr.
Customs tariff code: 84129080
Country of origin: TR
Piston/Rod U-RING 7X13X3,50/4 BLUE TPU92
Family: Piston/Rod U-ring
Dimensions : 7.00 x 13.00 x 3.50
Material: TPU
Color:
BLUE
Part number: A101007013PU92482
Weight : 0.5500 gr.
Customs tariff code: 84129080
Country of origin: TR
Piston/Rod U-RING 7X15X5/6 BLUE TPU92
Family: Piston/Rod U-ring
Dimensions : 7.00 x 15.00 x 5.00
Material: TPU
Color:
BLUE
Part number: A101007015PU92482
Weight : 0.9500 gr.
Customs tariff code: 84129080
Country of origin: TR
Technical data
U-Ring | Profile | Material | Hardness | Bars | Temperature | Speed |
Piston / Rod | PU / TPU | 92 / 93 SH A | ≤350 | -20 to +100 ºC | ≤0,50 m/s | |
Piston / Rod | NBR | 90 SH A | ≤400 | -30 to +105 ºC | ≤0,50 m/s |
Quick Links
PISTON/ROD U-RINGS
Symmetrical U-rings are very versatile as they can be used on both the piston and the rod. For hydraulic applications, PU or TPU are the standard materials while pneumatic applications will use NBR. Whether the application is single-acting or double-acting, this model offers high sealing efficiency as well as excellent resistance to abrasion, wear and friction. JIOrings offers a range of almost 2,000 standard sizes.
ADVANTAGES
- Superior static and dynamic sealing effect
- Economical sealing solution
- Simple groove design
- Easy assembly into closed grooves
APPLICATION
Construction machinery, fork-lift trucks , injection moulding machines, agricultural machinery, loading platforms and standard cylinders.
WORKING CONDITIONS
NBR90 | |||
MEDIA | Mineral oils (DIN 51524) | HFA & HFB | HFC |
TEMPERATURE | -30° C to +105 °C | +5 °C to +60 °C | -30 °C to +60 °C |
PRESSURE | ≤150 Bar | ≤150 Bar | ≤150 Bar |
SPEED | ≤0,5 m/sn | ≤0,5 m/sn | ≤0,5 m/sn |
PU92 / TPU92 / TPU93 | |||
MEDIA | Mineral oils (DIN 51524) | HFA & HFB | HFC |
TEMPERATURE | -30°C to +100°C | +5 °C to +50 °C | -30 °C to +40 °C |
PRESSURE | ≤400 Bar | ≤400 Bar | ≤400 Bar |
SPEED | ≤0,5 m/sn | ≤0,5 m/sn | ≤0,5 m/sn |
TPU95 High performance | |||
MEDIA | Mineral oils (DIN 51524) | HFA & HFB | HFC |
TEMPERATURE | -35 °C to +110 °C | +10 °C to +50 °C | -35 °C to +50 °C |
PRESSURE | ≤400 Bar | ≤400 Bar | ≤400 Bar |
SPEED | ≤0,5 m/sn | ≤0,5 m/sn | ≤0,5 m/sn |
Note:
For special applications requiring high temperatures, U-rings can be manufactured in FPM.
ROUGHNESS SURFACE
Ra | Rmax | |
Dynamic surface | ≤0,3 μm | ≤3,0 μm |
Groove base | ≤1,8 μm | ≤10,0 μm |
Groove flanks | ≤3,2 μm | ≤16,0 μm |
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. 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.
Minimum diametre 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 |
Maximum permissible gap NBR | |||
C/S | Pressure (Bar) | ||
50 | 100 | 160 | |
≤5 | 0.40 | 0.20 | 0.10 |
>5 | 0.45 | 0.25 | 0.15 |
Maximum permissible gap PU/TPU | |||
C/S | Pressure (Bar) | ||
150 | 250 | 400 | |
≤5 | 0,30 | 0,20 | 0,15 |
>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.