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PTFE wiper seal 28 x 35.6 x 4.2 / 4.2 K703-028 PTFE+BRONZE/NBR, Kastas
Code: SKL_OS046890
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Product detailed description
Wiper seals K703 prevent foreign particles from the outside environment from entering hydraulic applications. They consist of a PTFE wiper ring and an elastomer energizing O-ring. They have a long service life with low friction in fast-moving systems.
Benefits
- Low friction
- No stick-slip even in static conditions
- Design that removes the oil film from the rod
- Wide range of sizes
- Operation in high-speed systems
- Simple groove design
Field of application
- Standard industrial cylinders
- Iron and steel industry
- Injection moulding machines
- Presses
Dimensions: 28x35.6x4.2/4.2, 28x35.6x4.2, 28-35.6-4.2, 28/35.6/4.2, 28 x 35.6 x 4.2 mm.
Also searched as: wiper, wiper ring, scraper seal, wiper seal, dust seal, scraper ring, scraper, rod wiper, Abstreifer, PTFE wiper, Teflon wiper, bronze filled Teflon, PTFE bronze, bronze filled PTFE, NBR, nitrile, Perbunan, buna-N.
Manufacturer designation: K703-028, K703 028, K703028.
Additional parameters
| Category: | Wiper seals |
|---|---|
| ? Basic construction of the wiper ring: | Teflon wiper ring |
| ? Piston rod diameter: | 28 |
| ? Outer diameter of the wiper ring: | 35,6 |
| ? Total height of the wiper ring: | 4,2 |
| ? Wiper ring model: | K703 |
| ? Wiper ring materials: | PTFE + bronz / NBR |
