Rotary shaft seal in standard design ­according to DIN 3760 with an elastomer outer sheath covering a metal insert as well as a spring-energised ­sealing lip. 


  • Product group: Rotary shaft seal
  • Design: R = outer surface rubber-coated
  • Seal material: NBR 70
  • Colour: black
  • Stiffening ring: non-alloy steel according to DIN EN 10139
  • Tension spring: non-alloy spring steel according to DIN EN 10270-1


Sealing of rotating machine elements such as shafts, hubs and axles.



The R is a single-action rotary shaft seal for rotating or pivoting shafts. The elastomer outer sheath provides good static sealing, good thermal expansion balance e.g. in light-metal housings, better sealing with greater roughness and secure sealing for split housings as well as good static sealing with thin fluid or gaseous media.  


Good chemical resistance to many mineral oils and greases.


Operational application limits
Pressure ≤ 0.05/0.5 (MPa/bar)
Temperature -40°C > +100°C
Peripheral speed ≤ 12 (m/s)



Suitable tools should be used for installation. It is recommended that the installation housing is designed to provide the rotary shaft seal with axial support.



The nominal widths mentioned on the following pages represent the standard dimensions. They are generally in stock or can be delivered at short notice.

Loading... please wait
# Vota code Name Application Material Pressure
Temperature °C Sliding Speed (m/s)
oliekeerring-cassette-combi-mss-seals/r-nbr R NBR R (OLIEKEERRING NBR) ROD/AXLE NBR-STAAL 0.5 -40°C +100°C 12.0
Find product

CB = Custom build (price on request)
* = Stock item
Stock = 0 (and not a Stock* or CB product) -> minimum item value € 10.00

# Description Info Stock Price Add to cart
{{product.number}} {{product.description}} {{product.item_type_name.substring(0, 5)}} {{product.stock}} {{product.price|customCurrency:"€":",":".":2}}