Zurcon® Wynseal
A double-acting O-Ring energized piston seal which includes a polyurethane seal ring - suitable for dynamic applications. The Trelleborg Zurcon® Wynseal is a tear and abrasion resistant seal with an especially high sealing effect, aided by the special design of the seal edge profile.
Size Range:
20 mm to 250 mm
Temperature:
-30 °C to 100 °C
Pressure (max):
25 MPa
Speed (max):
0,5 m/s
Material Information for the product(s) on this page
Z20
Colour:
Turquoise
Basic Material:
PUR
Hardness:
93 (Shore A)
Commercial Description:
Zurcon® Z20, 93ShA proprietary Thermoplastic Polyurethane material based on aromatic diisocyanate and polyester diol. Developed by Trelleborg Sealing Solutions for hydraulic application sealing elements, Zurcon® Z20 offers high wear and extrusion resistance, low compression set, a wide operating temperature range, minimal swelling in mineral oil and acceptable hydrolysis resistance.
N7
Colour:
Black
Basic Material:
NBR
Commercial Description:
A 70 durometer, NBR elastomer. The properties of the nitrile rubber depend mainly on the ACN content which ranges between 18 % and 50 %. In general it has good mechanical properties with an operating temperature range of between -30 °C and +100 °C. NBR is mostly used with mineral based oils and greases and is a good choice for standard applications. Used also as an energizer in T46N, M12N, Z20N, and Z52N.
| Product No. | Material Type | Bore Diameter, dN H9 | Groove Diameter, d1 h9 | Groove Width, L1 +0.2 | Add to Enquiry | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Product No.PW4100200-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 20 | Groove Diameter, d1 h9 12.5 | Groove Width, L1 +0.2 3.2 | ||||||
| Product No.PW4100250-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 25 | Groove Diameter, d1 h9 17.5 | Groove Width, L1 +0.2 3.2 | ||||||
| Product No.PW4100300-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 30 | Groove Diameter, d1 h9 22.5 | Groove Width, L1 +0.2 3.2 | ||||||
| Product No.PW4100320-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 32 | Groove Diameter, d1 h9 24.5 | Groove Width, L1 +0.2 3.2 | ||||||
| Product No.PW4100350-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 35 | Groove Diameter, d1 h9 27.5 | Groove Width, L1 +0.2 3.2 | ||||||
| Product No.PW4200250-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 25 | Groove Diameter, d1 h9 14 | Groove Width, L1 +0.2 4.2 | ||||||
| Product No.PW4200320-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 32 | Groove Diameter, d1 h9 21 | Groove Width, L1 +0.2 4.2 | ||||||
| Product No.PW4200400-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 40 | Groove Diameter, d1 h9 29 | Groove Width, L1 +0.2 4.2 | ||||||
| Product No.PW4200450-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 45 | Groove Diameter, d1 h9 34 | Groove Width, L1 +0.2 4.2 | ||||||
| Product No.PW4200500-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 50 | Groove Diameter, d1 h9 39 | Groove Width, L1 +0.2 4.2 | ||||||
| Product No.PW4200550-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 55 | Groove Diameter, d1 h9 44 | Groove Width, L1 +0.2 4.2 | ||||||
| Product No.PW4200600-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 60 | Groove Diameter, d1 h9 49 | Groove Width, L1 +0.2 4.2 | ||||||
| Product No.PW4200630-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 63 | Groove Diameter, d1 h9 52 | Groove Width, L1 +0.2 4.2 | ||||||
| Product No.PW4200650-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 65 | Groove Diameter, d1 h9 54 | Groove Width, L1 +0.2 4.2 | ||||||
| Product No.PW4200750-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 75 | Groove Diameter, d1 h9 64 | Groove Width, L1 +0.2 4.2 | ||||||
| Product No.PW4200800-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 80 | Groove Diameter, d1 h9 69 | Groove Width, L1 +0.2 4.2 | ||||||
| Product No.PW4300500-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 50 | Groove Diameter, d1 h9 34.5 | Groove Width, L1 +0.2 6.3 | ||||||
| Product No.PW4300600-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 60 | Groove Diameter, d1 h9 44.5 | Groove Width, L1 +0.2 6.3 | ||||||
| Product No.PW4300630-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 63 | Groove Diameter, d1 h9 47.5 | Groove Width, L1 +0.2 6.3 | ||||||
| Product No.PW4300700-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 70 | Groove Diameter, d1 h9 54.5 | Groove Width, L1 +0.2 6.3 | ||||||
| Product No.PW4300800-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 80 | Groove Diameter, d1 h9 64.5 | Groove Width, L1 +0.2 6.3 | ||||||
| Product No.PW4300850-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 85 | Groove Diameter, d1 h9 69.5 | Groove Width, L1 +0.2 6.3 | ||||||
| Product No.PW4300900-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 90 | Groove Diameter, d1 h9 74.5 | Groove Width, L1 +0.2 6.3 | ||||||
| Product No.PW4300950-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 95 | Groove Diameter, d1 h9 79.5 | Groove Width, L1 +0.2 6.3 | ||||||
| Product No.PW4301000-Z20N | Material Type [PUR/NBR] | Bore Diameter, d<sub>N</sub> H9 100 | Groove Diameter, d1 h9 84.5 | Groove Width, L1 +0.2 6.3 | ||||||