Photo 1

High pressure oil seal 45x65x7 BAHD NBR

Code410509N
In stock1208pcs
Priceexcl. VATFrom PLN 37.79/pcs
High pressure oil seal 45x65x7 BAHD NBR—
PLN 37.79excl. VAT

Price by quantityexcl. VAT

Available for registered usersSign in or create an account

Technical data

Properties
Seal typeBAHD
Material typeNBR
PressureP > 10Bar
BrandSOG
Weight21g
Rotary seal dimension
Shaft Diameter45mm
Housing diameter65mm
Width 17mm

Description

The High-pressure simmering 45x65x7 BAHD NBR is a specialist shaft seal used in hydraulic engines. These engines are often used in hydrokinetic drives, where exceptional durability and resistance to high pressure are required. This simmering is characterized by an open metal insert on the front side. This creates a stable contact surface that protects the seal from 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 simmering 45x65x7 BAHD NBR can withstand a maximum working pressure of 150 bars. The average working pressure this product can handle is 100 bars. The maximum linear speed it can achieve is 2 m/s. It's worth noting that simmerings marked with the symbols BAHD, BAHDSN, and BAKHDSN are interchangeable and can be used interchangeably in the same applications. This product is designed to work in difficult conditions, where high reliability and durability of the seal are required.

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.

We recommend: Industrial chemicals

View all

We recommend: Tools

View all