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High pressure oil seal 28,56x48x6 BAHDSN NBR

Code01030317B
In stock19pcs
Priceexcl. VATFrom €13.85/pcs
High pressure oil seal 28,56x48x6 BAHDSN NBR—
€13.85excl. VAT

Price by quantityexcl. VAT

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Technical data

Properties
Seal typeBAHDSN
Material typeNBR
PressureP > 10Bar
BrandCorteco
Weight12g
Rotary seal dimension
Shaft Diameter28,56mm
Housing diameter48mm
Width 16mm

Description

The High-Pressure Seal 28.56x48x6 BAHDSN NBR is a specialist sealing element used in hydraulic engines. Thanks to its design, this seal can withstand high working pressure, making it an ideal solution for hydrokinetic drives. This seal is characterized by an open metal insert on the front side. This provides a stable contact surface that protects against deformation under pressure. The product is made of NBR, or nitrile rubber. This material is known for its durability and resistance to various external factors. The High-Pressure Seal 28.56x48x6 BAHDSN NBR can withstand a maximum working pressure of 150 bar. The average working pressure for this product is 100 bar, and the maximum linear speed is 2 m/s. It's worth noting that seals marked with the symbols BAHD, BAHDSN, and BAKHDSN are interchangeable and can be used interchangeably in the same applications. In summary, the High-Pressure Seal 28.56x48x6 BAHDSN NBR is a product that will perform well in difficult conditions, requiring high reliability and durability of the seal.

Material

NBR (nitrile butadiene rubber)

  • Operating temperature-30 °C to +100 °C

Good with oils, fuels, water and compressed air. Not for brake fluid, solvents, strong acids or sunlight.

Chemical resistance
Can be usedDo not use
Mineral oil, grease and hydraulic oil (H, H-L, H-LP)Brake fluid (DOT 3, DOT 4, DOT 5.1): the ring swells quickly
Diesel, fuel oil, keroseneSunlight and open air (ozone): the rubber cracks
Petrol (gasoline), propane, butaneAcetone, MEK, ethyl acetate and similar solvents
Water and water-based liquids, up to +80 °CBenzene, toluene, trichloroethylene (aromatic and chlorinated solvents)
Compressed air, also with oil mistSynthetic ester oils and fire-resistant fluid HFD-R
Water-based fire-resistant hydraulic fluids (HFA, HFB, HFC)Strong (concentrated) acids, e.g. nitric and sulfuric, and strong oxidizers
Oil-and-water emulsionsSteam and hot water above +100 °C
Weak acids, alkalis and salt solutions, at room temperature
Use with cautionPetrol with a lot of bioethanol (E10, E85): better use FKM (Viton)

Shows low compression set within the recommended temperature range.

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