Photo 1

Rotary seal RTAB 95x107x8,5 NBR

Code48010961
In stock527pcs
Priceexcl. VATFrom €9.31/pcs
Rotary seal RTAB 95x107x8,5 NBR—
€9.31excl. VAT

Price by quantityexcl. VAT

Available for registered usersSign in or create an account

Technical data

Properties
Seal typeC1
Material typeNBR
BrandALP
Weight28g
Rotary seal dimension
Shaft Diameter95mm
Housing diameter107mm
Width 18,5mm

Description

The RTAB 95×107×8,5 NBR rotary ring by Alp Kauçuk is a radial seal intended for slow-rotation applications such as slew columns, shaft sealing rings and other mechanical assemblies. It is a replacement for the C1-type seal (Parker), used in housings prepared for this profile. Made of nitrile rubber (NBR), it is resistant to mineral oils and typical hydraulic media. Recommended for use in construction machinery, industrial equipment and slew assemblies in mobile hydraulics. Technical parameters: inner diameter: 95 mm outer diameter: 107 mm ring height: 8,5 mm inch size: 3.74" × 4.21" × 0.33" manufacturer: Alp Kauçuk product code: 48010961 SKU: 33937

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