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Rod U-RING 10X16X4,50/5 BLUE TPU95
Family: Rod U-ring
Dimensions : 10.00 x 16.00 x 4.50
Material: TPU
Color:
BLUE
Part number: D2010016
Weight : 0.6000 gr.
Customs tariff code: 84129080
Country of origin: TW
Rod U-RING 10X18X5,50/6,50 BLUE TPU92
Family: Rod U-ring
Dimensions : 10.00 x 18.00 x 5.50
Material: TPU
Color:
BLUE
Part number: A151010018PU92482
Weight : 1.0750 gr.
Customs tariff code: 84129080
Country of origin: TR
Rod U-RING 10X20X8/9 BLUE TPU95
Family: Rod U-ring
Dimensions : 10.00 x 20.00 x 8.00
Material: TPU
Color:
BLUE
Part number: D2010020
Weight : 2.0900 gr.
Customs tariff code: 84129080
Country of origin: TW
Rod U-RING 11,20X16,20X4/4,50 BLUE TPU95
Family: Rod U-ring
Dimensions : 11.20 x 16.20 x 4.50
Material: TPU
Color:
BLUE
Part number: D201120162
Weight : 0.7940 gr.
Customs tariff code: 84129080
Country of origin: TW
Rod U-RING 12X18X4,50/5 BLUE TPU92
Family: Rod U-ring
Dimensions : 12.00 x 18.00 x 4.50
Material: TPU
Color:
BLUE
Part number: A151012018PU92482
Weight : 0.9000 gr.
Customs tariff code: 84129080
Country of origin: TR
Rod U-RING 12X20X5,50/6,50 BLUE TPU92
Family: Rod U-ring
Dimensions : 12.00 x 20.00 x 5.50
Material: TPU
Color:
BLUE
Part number: A151012020PU92482
Weight : 1.2000 gr.
Customs tariff code: 84129080
Country of origin: TR
Rod U-RING 12X20X5,80/6,30 BLUE TPU95
Family: Rod U-ring
Dimensions : 12.00 x 20.00 x 5.80
Material: TPU
Color:
BLUE
Part number: D2012020
Weight : 1.2700 gr.
Customs tariff code: 84129080
Country of origin: TW
Rod U-RING 12X22X8/9 BLUE TPU95
Family: Rod U-ring
Dimensions : 12.00 x 22.00 x 8.00
Material: TPU
Color:
BLUE
Part number: D2012022
Weight : 2.2800 gr.
Customs tariff code: 84129080
Country of origin: TW
Rod U-RING 14X18X4/4,50 BLUE TPU92
Family: Rod U-ring
Dimensions : 14.00 x 18.00 x 4.00
Material: TPU
Color:
BLUE
Part number: A151014018PU92482
Weight : 0.6300 gr.
Customs tariff code: 84129080
Country of origin: TR
Rod U-RING 14X22X5/6 BLUE TPU95
Family: Rod U-ring
Dimensions : 14.00 x 22.00 x 5.00
Material: TPU
Color:
BLUE
Part number: D2014022
Weight : 1.2000 gr.
Customs tariff code: 84129080
Country of origin: TW
Rod U-RING 14X22X5,50/6,50 BLUE TPU92
Family: Rod U-ring
Dimensions : 14.00 x 22.00 x 5.50
Material: TPU
Color:
BLUE
Part number: A151014022PU92482
Weight : 1.3250 gr.
Customs tariff code: 84129080
Country of origin: TR
Rod U-RING 14X22X5,70/6,70 BLUE TPU95
Family: Rod U-ring
Dimensions : 14.00 x 22.00 x 5.70
Material: TPU
Color:
BLUE
Part number: D2014022/1
Weight : 1.2600 gr.
Customs tariff code: 84129080
Country of origin: TW
TECHNICAL DATA
U-Ring | Material | Hardness | Bars | Temperature | Speed |
Rod U-Ring | PU/TPU | 92-93 SH A | ≤150 | -35 to +110 ºC | ≤0,50 m/s |
Rod U-Ring | NBR | 90 SH A | ≤150 | -20 to +120 ºC | ≤0,50 m/s |
QUICK LINKS
ROD U-RINGS
Rod U-Rings have a lower inner lip than the outer lip and are generally used in single-acting applications, either hydraulic in the case of PU/TPU or pneumatic in the case of NBR.
Their design presupposes a preloading of the seal body which allows easy absorption of stem deflections and excellent sealing thanks to the compression of the lips during installation. During operation, the system pressure is added to the radial mechanical contact forces. JIOrings offers a range of 400 standard sizes.
ADVANTAGES
- Superior static and dynamic sealing effect
- Economical sealing solution
- Simple grrove design
- Easy assembly into closed grooves
APPLICATIONS
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 |
TPU92 / TPU95 | |||
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 |
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
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.