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Wheel hub oil seal 145x175x14,5/15,5 CASSETTE RWDR NBR

Code12019116B
In stock6pcs
Priceexcl. VATFrom €37.82/pcs
Wheel hub oil seal 145x175x14,5/15,5 CASSETTE RWDR NBR—
€37.82excl. VAT

Technical data

Properties
Seal typeCASSETTE RWDR
Material typeNBR
BrandCorteco
Weight200g
Rotary seal dimension
Shaft Diameter145mm
Housing diameter175mm
Width 114,5mm
Width 215,5mm

Description

The RWDR 145x175x14,5/15,5 cassette oil seal is a complete shaft and wheel hub seal intended for work in conditions of heavy dust and variable loads. The cassette type seal consists of a flexible NBR sealing ring and an integrated steel running surface. The labyrinth system provides high resistance to the ingress of contamination, mud and moisture. Commonly used in axle hubs of construction and agricultural machinery and transport vehicles. Technical parameters: inner diameter: 145 mm (5.71”) outer diameter: 175 mm (6.89”) height: 14,5 / 15,5 mm (0.57 / 0.61”) material: NBR + steel design type: RWDR Kassette (cassette oil seal with running surface and protective labyrinth)

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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