Lip Seals  Manufacturers, Traders, Suppliers

• Choice of material (TPU, PA, POM, ABS, PE, etc.): It all depends on the chemical and physical conditions to which the parts are exposed. With our own toolmaking, mouldmaking and design departments, we can offer you a full service.
• Numerous potential applications: Our ester and ether materials are very hardwearing and flexible and are used in applications with the toughest mechanical demands, e.g. sowing and sifting systems.
• Two components: A glass fibre-reinforced material plus a soft inner coating result in products that can be used as loadbearing parts, for example. Such parts would be inconceivable without precise planning plus development and test phases.
• Test samples: Before ordering an injection mould, we often produce samples for approval using laser sintering or 3D printing to avoid the need to invest in a mould at this stage. Our machines can produce injection-moulded parts weighing between 5 and 6000 g.

The flat wire shaft ring is a spiral circlip with an axially inserted shaft form. It functions like a conventional circlip, but has the additional property of applying pre-tensioning forces.
In contrast to a punched shaft ring, the Smalley-WAVERING® offers additional advantages. It guarantees precisely defined prestressing forces, has no disturbing eyelets in radially narrow installation spaces and offers a 360° closed contact surface.
Built into the application, the WAVERING® reduces vibrations and compensates tolerances

V-rings are rubber elastic shaft and bearing seals. Due to its geometry, the dynamic sealing takes place through the sealing lip in axial direction against a counter surface. This can be, for example, the end face of a rolling bearing or a shaft shoulder. The V-Seal sits firmly with internal pretension e.g. on a shaft and rotates with this shaft. Centrifugal force causes the solid or fluid particles to be thrown away from the sealing point. The V-Seal is available as standard in NBR and FKM. For special applications EPDM or silicone with FDA approval can also be supplied;