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Oil seal 33,02x72,29x9,5 TCZ NBR

Code1902044
In stock49pcs
Priceexcl. VATFrom €29.82/pcs
Oil seal 33,02x72,29x9,5 TCZ NBR—
€29.82excl. VAT

Price by quantityexcl. VAT

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Technical data

Properties
Seal typeTCZ
Material typeNBR
BrandDMHUI
Weight100g
Rotary seal dimension
Shaft Diameter33,02mm
Housing diameter72,29mm
Width 19,5mm

Description

The 33,02x72,29x9,5 TCZ NBR high-pressure oil seal is a specialist seal intended for operation under increased pressure, up to 30 bar. Thanks to its design, it provides stable and effective shaft sealing in hydraulic and industrial applications. Made of NBR (nitrile rubber), resistant to oils and greases. Dimensions: 33,02 x 72,29 x 9,5 mm (d1 x D x b) 1.300" x 2.846" x 0.374" Technical data: Manufacturer: DMHUI (China) Type: TCZ Material: NBR (nitrile rubber) Maximum working pressure: 30 bar Applications: Hydraulic and industrial systems Applications requiring increased pressure

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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