Oil seal HTC 44x67x10 W NBR WLK/TW , for differential of BMW 33131214100A

Suitable for:

BMW 3-Series
3rd generation (1990–2001)
E36
2nd generation (1981–1994)
E30
BMW 5-Series
3rd generation, facelift (1994–1996)
E34
3rd generation (1987–1997)
E34
2nd generation (1981–1987)
E28
BMW 6-Series
1st generation, facelift (1987–1989)
E24
1st generation (1975–1987)
E24
BMW 7-Series
3rd generation, facelift (1998–2001)
E38
3rd generation (1994–1998)
E38
Other bodies
E23, E32
BMW Z1
1st generation (1988–1991)
E30
Other bodies
Z1
BMW Z3
1st generation, facelift (1999–2002)
E36
1st generation (1996–1999)
E36
Other bodies
Z3
For engines
M20, M43, M44, M52, M54, S50, S52, S54, M30, M60, M10, M21, M40, M41, M42, M50, M51, S14

Rubber properties - Acrylnitrile-butadiene rubber (NBR):

Standard color: black

NBR rubber demonstrates excellent resistance to the effects of mineral oils. It also provides particularly good results with hydraulic oils, grease, diesel fuels plus other aliphatic hydrocarbons, diluted acids and alkaline solutions that do not contain aromatic or chlorinated additives. Its excellent mechanical properties, such as high resistance to pressure and abrasion, high stability and good temperature resistance (-20°С to +120 °С), ensure a wide application range for this rubber. 

Advantages:

- good oil and fuel resistance (especially to hydraulic oils)

- good working temperature range: -20°С to +120 °С in oil

- good resistance to pressure

- good wear resistance and high tensile strength

- low swelling in water

Limitations:

- poor weather, light and ozone resistance 

- poor resistance to polar fluids 

- poor resistance to chlorinated hydrocarbons