Elastomeric Rotary Lip Styles
| Profile | Profile Features | Profile Advantages | Applications |
|---|---|---|---|
|
B1/R4 |
• Ground metal outer diameter • Spring-loaded primary seal lip |
• Press fit metal OD for precise location in housing • Used in a wide and varied number of applications |
• Transmission • Gearbox • Axles |
|
BS/R6 |
• Ground metal outer diameter • Spring-loaded primary seal lip |
• Press fit metal OD for precise location in housing • Used in a wide and varied number of applications • The addition of a dust lip offers protection against low to medium dust and dirt ingress |
• Similar to R4 but within environments where contaminants are present |
|
A1/R21 |
• Rubber covered outer diameter • Spring-loaded primary seal lip |
• Rubber OD sealing allows use in housings of increased roughness or with minor surface defects • Used in a wide and varied number of applications • The addition of a dust lip offers protection against low to medium dust and dirt ingress • Can accomodate housing materials with high thermal expansion |
• Transmission • Gearbox • Axles • Crankshafts |
|
AS/R23 |
• Rubber covered outer diameter • Spring-loaded primary seal lip • Additional dust lip |
• Rubber OD sealing allows use in housings of increased roughness or with minor surface defects • Used in a wide and varied number of applications • The addition of a dust lip offers protection against low to medium dust and dirt ingress • Can accomodate housing materials with high thermal expansion |
• Similar to R21 but within environments where contaminants are present |
|
C1/R1 |
• Ground metal outer diameter • Spring-loaded primary seal lip • Additional reinforcing metal insert |
• Press fit metal OD for precise location in housing • Metal insert gives seal more rigidity specifically for larger sizes • Can accomodate greater installation errors |
• Similar to R4 |
|
R5 |
• Ground metal outer diameter • Two spring loaded seal lips incorporated into one design |
• Press fit metal OD for precise location in housing • Seal for separation of two media or where liquid or viscous contaminant is present |
• Axles • Power take-off units |
|
B0/R12 |
• Ground metal outer diameter • Primary sealing lip without spring |
• Good solution for grease applications • Can be used as a second seal against low to medium dirt and dust ingress • Press fit metal OD for precise location in housing |
• Similar to R4 but in grease filled applications |
|
A0/R26 |
• Rubber covered outer diameter • Primary sealing lip without spring |
• Good solution for grease applications • Can be used as a second seal against low to medium dirt and dust ingress • Rubber OD sealing allows use in housings of increased roughness or with minor surface defects |
• Similar to R21 but in grease applications |
|
R14 |
• Rubber covered outer diameter • Spring-loaded shorter primary seal lip • Additional dust lip |
• For use in pressure rated applications up to 8 bar dependant on rpm • Rubber OD sealing allows use in housings of increased roughness or with minor surface defects • The addition of a dust lip offers protection against low to medium dust and sirt ingress from application enviroonment • Can accomodate housing materials with high thermal expansion |
• Hydraulic pumps • Hydraulic motors |
