
High pressure oil seal 60x80x7 BAHD NBR [633B3203]
| Code | 410505N | |
|---|---|---|
| In stock | 189 | pcs |
| Priceexcl. VAT | From PLN 33.51 | /pcs |
Price by quantityexcl. VAT
Technical data
| Seal type | BAHD | |
|---|---|---|
| Material type | NBR | |
| Pressure | P > 10Bar | |
| Brand | SOG | |
| Weight | 27 | g |
| Shaft Diameter | 60 | mm |
|---|---|---|
| Housing diameter | 80 | mm |
| Width 1 | 7 | mm |
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.
| Can be used | Do 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, kerosene | Sunlight and open air (ozone): the rubber cracks |
| Petrol (gasoline), propane, butane | Acetone, MEK, ethyl acetate and similar solvents |
| Water and water-based liquids, up to +80 °C | Benzene, toluene, trichloroethylene (aromatic and chlorinated solvents) |
| Compressed air, also with oil mist | Synthetic 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 emulsions | Steam 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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