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Kastaş
The widest brand in our stock: 6,208 sealing items — nutrings, rod and piston seals, wipers, wear rings, O-rings and ready-made repair kits.
Kastaş is the single largest brand in the catalogue: roughly a third of our active stock belongs to it. It covers the whole sealing group — nutrings and seals on the rod side of a hydraulic cylinder, seals and wear rings on the piston side, wipers, O-rings, and ready-made repair kits for JCB construction machinery cylinders.
Kastaş products are searched by profile code rather than by product name. Codes such as «K21», «K22» and «K06» give the profile, and the number after them gives the size: K21-040/11 is a K21 profile in 40 × 50 × 8 mm. We hold 33 different profile families in stock, each with its own size list on its own page. NBR is the standard material; a PU suffix on the code indicates polyurethane, FKM indicates the Viton variant.
If the size you need is not shown, ask anyway: only the most frequently supplied sizes are published here, and we supply the other sizes in the Kastaş catalogue as well.
Which groups carry Kastaş?
Kastaş examples from stock
| Product | Item code |
|---|---|
| K21-040/11 · 40 × 50 × 8 | KASTAS.K21-040/11 |
| K22-030/1 PU · 30 × 40 × 6 | KASTAS.K22-030/1 PU |
| K06-040 PU · 40 × 48 × 7/5 | KASTAS.K06-040 PU |
| K23-014/1 · 14 × 8 × 4,5 | KASTAS.K23-014/1 |
| K33-040 PU · 40 × 50 × 10 | KASTAS.K33-040 PU |
| K68-040/1 · 40 × 44 × 9,5 | KASTAS.K68-040/1 |
| K69-035/6 · 35 × 30 × 5,4 | KASTAS.K69-035/6 |
| JB-991/00110 JCB tamir takımı | KASTAS.KK-650 |
Profile codes in stock
Each profile has its own page listing the sizes in stock.
Get a quote for Kastaş
Send us the size and quantity you need and our sales team will get back to you the same day with pricing and lead time. If you're not sure of the size, a photo of the part you have is enough.