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NBR Oil seals

NBR - Acrylonitrile-Butadiene Rubber

Description: Rotary shaft seal (Oil seal)

Profile: TC - rubber covered OD, sealing lip with garter spring and additional dust lip

Material: NBR 70 Sh

DIN/ISO 1629 Designation:    NBR

ASTM D 1418 Designation:     NBR

Standard Colour:                  Black

Temperature Range:            -30°C (-22°F) ÷ 100°C (2...

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NBR - Acrylonitrile-Butadiene Rubber

Description: Rotary shaft seal (Oil seal)

Profile: TC - rubber covered OD, sealing lip with garter spring and additional dust lip

Material: NBR 70 Sh

DIN/ISO 1629 Designation:    NBR

ASTM D 1418 Designation:     NBR

Standard Colour:                  Black

Temperature Range:            -30°C (-22°F) ÷ 100°C (212°F)

Pressure:                   ≤ 0.5 bar (0.05 MPa)
Speed:                        ≤ 35 m/s

TC profile is interchangeable with shaft seals AS, GP, A11, HMSA7, WAS, FA, 94, 827S, ADL, DGS, 32, IEL, R23, BASL, ASL, CC, RP, TGP and UE.

Commonly known as Nitrile rubber (NBR) or Buna-N, Acrylonitrile Butadiene Rubber is a copolymer of two monomers: acrylonitrile (ACN) and butadiene. Nowadays used as worldwide economical elastomer NBR offers good mechanical properties together with excellent resistance to mineral oil-based lubricants and greases, hydraulic fluids, alcohols and water. NBR has also a good balance of working properties such as low compression set, high tensile strength, and high abrasion resistance. Its properties are mainly determined by the acrylonitrile content which ranges between 18% and 50%, low ACN contents (<30%) ensure better flexibility at low temperatures, but offer limited resistance to oils and fuels, high ACN contents (>45%) increase resistance to hydrocarbon oils and fuels, but reduce flexibility at low temperatures. The standard NBR material, known as “Medium Nitrile”, offers an average ACN content of approximately 32% and due to its good overall balance suits a wide range of applications.

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NBR Oil seals There are 876 products.

Showing 13 - 24 of 876 items
    Symbol / NameMarkCategoryDimensionsPackagePrice netto
    Diameter in. (mm)Diameter out. (mm)Height (mm) Thickness (mm)
    100X125X15GRNNBR Oil seals1001251510 pcs. 1,16 € / 1 pcs. View
    100X130X12GRNNBR Oil seals1001301210 pcs. 1,16 € / 1 pcs. View
    100X130X13GRNNBR Oil seals1001301310 pcs. 1,16 € / 1 pcs. View
    100X130X15GRNNBR Oil seals1001301510 pcs. 1,04 € / 1 pcs. View
    100X140X12GRNNBR Oil seals1001401210 pcs. 1,10 € / 1 pcs. View
    100X140X15GRNNBR Oil seals1001401510 pcs. 1,15 € / 1 pcs. View
    100X180X12GRNNBR Oil seals1001801210 pcs. 2,27 € / 1 pcs. View
    102X125X13GRNNBR Oil seals1021251310 pcs. 1,12 € / 1 pcs. View
    105X125X12GRNNBR Oil seals1051251210 pcs. 1,10 € / 1 pcs. View
    105X130X12GRNNBR Oil seals1051301210 pcs. 1,10 € / 1 pcs. View
    105X130X13GRNNBR Oil seals1051301310 pcs. 1,11 € / 1 pcs. View
    105X140X12GRNNBR Oil seals1051401210 pcs. 1,24 € / 1 pcs. View
Showing 13 - 24 of 876 items