TSS type TRE and Stefa type CC - TRE100350-N8M

Type TRE are seals with a completely rubber covered outer diameter and a secondary dust lip which protects the other lip against dust and other fine contaminants. This type of radial oil seal is recommended for use in polluted environments.

Availability: 9-10  weeks

Price (per piece)
10-24 € 2,57
25-99 € 2,01
100-249 € 1,34
250-499 € 1,05
500-999 € 0,80
1000+ € 0,58

Installation Dimensions:

Shaft diameter, d1 h11
35.0  mm
Bore diameter, d2 H8
52.0  mm
Width, b
6.0  mm

Material Properties:

Maximum Operating Temperature
100.0  °C
Tensile Strength
10.3  MPa
Minimum Operating Temperature
-25  °C
Hardness Nominal
Hardness Tolerance
+/- 5  
Hardness Unit
Shore A  
installation drawing table

Material Information for the product(s) on this page TRE100350-N8M


Basic Material
Commercial Description
An 80 durometer NBR bonded to a steel case. Comes with a steel spring. The properties of the nitrile rubber depend mainly on the ACN content which ranges between 18 % and 50 %.  In general it has good mechanical properties with an operating temperature range of between -30 °C and +100 °C (for a short period of time up to +120 °C). NBR is mostly used with mineral based oils and greases and is a good choice for standard applications.