Zurcon® Buffer Seal
In heavy duty applications, leak free performance and high service life cannot be assured by a single sealing element
Size Range:
40 mm to 140 mm
Temperature:
-35 °C to 110 °C
Speed (max):
1 m/s
Pressure (max):
40 MPa
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.
| Product No. | Material Type | Rod Diameter, dN f8/h9 | Groove Diameter, D1 +0.2 | Groove Width, L1 +0.25 | Add to Enquiry | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Product No.RUK3B0400-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 40 | Groove Diameter, D<sub>1</sub> +0.2 55.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B0500-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 50 | Groove Diameter, D<sub>1</sub> +0.2 65.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B0550-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 55 | Groove Diameter, D<sub>1</sub> +0.2 70.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B0600-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 60 | Groove Diameter, D<sub>1</sub> +0.2 75.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B0630-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 63 | Groove Diameter, D<sub>1</sub> +0.2 78.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B0650-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 65 | Groove Diameter, D<sub>1</sub> +0.2 80.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B0750-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 75 | Groove Diameter, D<sub>1</sub> +0.2 90.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B0800-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 80 | Groove Diameter, D<sub>1</sub> +0.2 95.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B0850-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 85 | Groove Diameter, D<sub>1</sub> +0.2 100.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B0900-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 90 | Groove Diameter, D<sub>1</sub> +0.2 105.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B1000-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 100 | Groove Diameter, D<sub>1</sub> +0.2 115.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B1100-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 110 | Groove Diameter, D<sub>1</sub> +0.2 125.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B1150-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 115 | Groove Diameter, D<sub>1</sub> +0.2 130.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B1250-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 125 | Groove Diameter, D<sub>1</sub> +0.2 140.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||
| Product No.RUK3B1400-Z2054 | Material Type [PUR/POM] | Rod Diameter, d<sub>N</sub> f8/h9 140 | Groove Diameter, D<sub>1</sub> +0.2 155.5 | Groove Width, L<sub>1</sub> +0.25 6.3 | ||||||