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Piston PNEUMATIC U-RING 16X10X3/3,50 BLACK NBR80
Part number: A802016010IB8481
Weight : 0.4500 gr.
Customs tariff code: 40169300
Country of origin: TR
Piston PNEUMATIC U-RING 24X18X4/4,50 BLACK NBR80
Part number: A802024018IB8481
Weight : 0.6000 gr.
Customs tariff code: 40169300
Country of origin: TR
Piston PNEUMATIC U-RING 25X19X3,25/3,75 BLACK NBR80
Part number: A802025019IB8481
Weight : 0.6000 gr.
Customs tariff code: 40169300
Country of origin: TR
Piston PNEUMATIC U-RING 32X24X5,50/6,50 BLACK NBR80
Part number: A802032024IB8481
Weight : 1.8000 gr.
Customs tariff code: 40169300
Country of origin: TR
Piston PNEUMATIC U-RING 40X30X7/8 BLACK NBR80
Part number: A802040030IB8481
Weight : 3.5000 gr.
Customs tariff code: 40169300
Country of origin: TR
Piston PNEUMATIC U-RING 42X30X10/11 BLACK NBR80
Part number: A802042030IB8481
Weight : 6.5000 gr.
Customs tariff code: 40169300
Country of origin: TR
Piston PNEUMATIC U-RING 50X36X7/8 BLACK NBR80
Part number: A802050036IB8481
Weight : 6.3000 gr.
Customs tariff code: 40169300
Country of origin: TR
Piston PNEUMATIC U-RING 50X40X7/8 BLACK NBR80
Part number: A802050040IB8481
Weight : 4.7000 gr.
Customs tariff code: 40169300
Country of origin: TR
Piston PNEUMATIC U-RING 60X48X6,50/7,50 BLACK NBR80
Part number: A802060048IB8481
Weight : 6.2000 gr.
Customs tariff code: 40169300
Country of origin: TR
Piston PNEUMATIC U-RING 63X53X7/8 BLACK NBR80
Part number: A802063053IB8481
Weight : 6.0000 gr.
Customs tariff code: 40169300
Country of origin: TR
Piston PNEUMATIC U-RING 80X68X8,50/9,50 BLACK NBR80
Part number: A802080068IB8481
Weight : 11.1800 gr.
Customs tariff code: 40169300
Country of origin: TR
Piston PNEUMATIC U-RING 100X88X8,50/9,50 BLACK NBR80
Part number: A802100088IB8481
Weight : 14.5000 gr.
Customs tariff code: 40169300
Country of origin: TR
Technical data
| Piston U-Rings | Profile | Material | Hardness | Temperature | Bars | Speed |
| SPD-A802 |  | PU | 80 SH A | -30 °C to +105 °C | ≤16 | ≤1.0 m/s |
Pneumatic Piston U-Rings SPD - A802
This profile is a single-acting pneumatic piston seal designed to have asymmetrical profile with shorter and thinner dynamic lip ,used in pneumatic cylinders with low friction force due to their special profiled dynamic sealing lip. It can be used safely in aluminum pneumatic cylinders although air in the system is not conditioned.
ADVANTAGES
- Secure seating due to the longer and thicker static sealing lip
- Low friction and good sealing performance due to the seal geometry
- Simple groove design
APPLICATIONS
Standard pneumatic cylinders.
WORKING CONDITIONS
PU80/PU85 | |
FLUID | Prepared, dried and degreased compressed air |
TEMPERATURE | -30 °C to +105 °C |
PRESSURE | < 16 bars |
SPEED | ≤1.0 m/s |
NBR80 | |
FLUID | Prepared, dried and degreased compressed air |
TEMPERATURE | -30 °C to +80°C |
PRESSURE | < 12 bars |
SPEED | ≤1.0 m/s |
Note: For special applications requiring high temperatures, the collars can be manufactured in FPM.
Surface Roughness
Ra | Rmax | |
Dynamic surface | ≤0.4 μm | ≤4.0 μm |
Grooves | ≤1.6 μm | ≤10.0 μm |
Flanks | ≤3.2 μm | ≤15.0 μm |
INSTALLATION
The seal can be manually inserted into the housing grooves provided for this purpose. If using an assembly tool, make sure it is made of soft material and has no sharp edges. Before assembly, the sealing element must be lubricated with system oil. The sliding surface must be especially lubricated if the medium is dry.