Profile: BS (NBR)
BS & BSA (Bonded Seals)
Type : STATIC SEAL
Family : BS - HPFS - EJE
Sub-family : BS NBR + ZINC BICHROMATE
Material : NBR + Metal
Temperature range : -20°C/+100°C
Pressure: 100 MPa
- Metal washer with rectangular cross-section on which a trapezoidal elastomer part is adhered (NBR 70 Sh A as standard)
- BSA: version with auto-centering guide.
- The BS ring is used in high pressure environments when copper washers are no longer usable.
- Corrosion resistant steel or stainless steel
- Installed in a drilled groove
- For high pressure applications
Advantages of the self-centering version :
- Elimination of eccentricity
- Ease of installation
- Reduced assembly time
- Suitable for use with mineral oil, hydraulic oil
type HFA, HFB, HFC