Zurcon® U-Cup RU2 - RU2000500-Z22
The compact U-Cup RU2 is designed for small grooves. It is thus particularly suitable for use in space-saving designs. The compact form provides a high sealing effect even with low system pressures. The U-Cup has two sealing lips in the dynamic sealing zone. The compact form with two sealing lips provides an improvement in the leakage behavior at low system pressures. Due to the incorporation of an oil trap between the two sealing lips, friction at pressures above approximately 10 MPa is reduced. Furthermore, the second sealing lip prevents the entry of dirt from the atmosphere side.
Rod/U-Cup:
TSS Article Number (3 to 9)2000500
Signature StandardRU2000500-Z22
Type of Article0
Quality (10th Digit)-
Root Groove Inside Diameter50 mm
Root Groove Outside Diameter58 mm
Compound codeZ22
Root Groove Width9 mm
Groove Diameter Inside50 mm
Groove Diameter Outside58 mm
Groove Width9 mm
Article GroupRU
Material Information for the product(s) on this page
Z22
Z22 Engineering Data Sheet_Ed1_rev0
Material Type:
PUR
Maximum Temperature:
110
Gravity Unit:
g/cm³
Gravity Tolerance:
+/-0.02
Shore A Hardness:
93+/- 3
Hardness unit:
Shore A
Color:
Darkturquoise
Material:
Z22
Minimum Hardness:
93
Maximum Hardness:
93
Hardness Tolerance:
+/- 3
Minimum Temperature:
-50
Material Code Class:
Thermoplastic
Specific Gravity:
1.16