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Wheel hub oil seal 105x130x13 RWDR-KASSETTE NBR

Code19034447B
In stock4pcs
Priceexcl. VATFrom PLN 72.08/pcs
Wheel hub oil seal 105x130x13 RWDR-KASSETTE NBR—
PLN 72.08excl. VAT

Price by quantityexcl. VAT

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Technical data

Properties
Seal typeRWDR KASSETTE
Material typeNBR
BrandCorteco
Weight102g
Rotary seal dimension
Shaft Diameter105mm
Housing diameter130mm
Width 113mm

Description

The RWDR-KASSETTE cassette seal measuring 105x130x13 mm, made of acrylonitrile-butadiene rubber (NBR), is an integrated sealing system intended for installation in the wheel hubs of agricultural and construction machinery. The cassette design consists of a sealing unit and a built-in running surface, which reduces shaft wear and extends the service interval. The seal contains: A sealing lip with a garter spring (spring made of EN 17223 spring steel) Additional dust lips protecting against external contamination A metal insert made of non-carburised steel (DIN 1624 / EN10139) A casing combining elastomer and sheet metal A labyrinth design protecting against the ingress of mud and sand The use of an integrated running surface eliminates the need for a machined shaft, and also allows easier and faster seal replacement without interfering with the shaft surface. This solution offers high resistance to contamination, including dust and mud. Inner diameter: 105 mm (4.13 inch) Outer diameter: 130 mm (5.12 inch) Height: 13 mm (0.51 inch) Material: NBR (acrylonitrile-butadiene rubber) Maximum peripheral speed: 4 m/s Maximum pressure: 0,05 MPa

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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