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High pressure oil seal 60x80x7 BAHD NBR [633B3203]

Code410505N
In stock189pcs
Priceexcl. VATFrom PLN 33.51/pcs
High pressure oil seal 60x80x7 BAHD NBR [633B3203]—
PLN 33.51excl. VAT

Price by quantityexcl. VAT

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Technical data

Properties
Seal typeBAHD
Material typeNBR
PressureP > 10Bar
BrandSOG
Weight27g
Rotary seal dimension
Shaft Diameter60mm
Housing diameter80mm
Width 17mm

Description

The High-Pressure Seal 60x80x7 BAHD NBR [633B3203] is a specialist sealing element used in hydraulic engines. Thanks to its construction, this seal can withstand high pressure, making it an ideal solution for hydrokinetic drives. This seal is characterized by an open metal insert on the front side, providing a stable contact surface. This design protects the seal from deformation under pressure, which is crucial for maintaining full tightness. The product is made of NBR, or nitrile rubber, a material highly resistant to abrasion. The maximum working pressure is 150 bar, while the average working pressure is 100 bar. The maximum linear speed that this seal can achieve is 2 m/s. It's worth noting that seals marked with BAHD, BAHDSN, and BAKHDSN symbols are interchangeable and can be used interchangeably in the same applications. This means that regardless of the specific model, each will provide appropriate tightness and durability. This product is designed to work in tough conditions where high reliability and durability of the seal are required. Therefore, the High-Pressure Seal 60x80x7 BAHD NBR [633B3203] is a choice that will meet the most demanding tasks.

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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