English
U-Cups are used primarily as seals for piston rods in hydraulic cylinders. U-Cups in polyurethane are proven elements, due to their good mechanical properties, for standard cylinder construction, particularly for mobile hydraulics under rough operating conditions. This is a Custom Article Number with a Customer Specific Design.
Rod/U-Cup:
Signature StandardRUYA000123Z243
Type of Article1
Article Code with 6 char123
Root Groove Inside Diameter79 mm
Root Groove Outside Diameter95 mm
Compound codeZ243
Root Groove Width12.5 mm
Groove Diameter Inside79 mm
Groove Diameter Outside95 mm
Groove Width12.5 mm
Article GroupRU
Location MarkYA
Material Information for the product(s) on this page
Z243
Specific Gravity:
1.11
Material Type:
PUR
Maximum Temperature:
110
Color:
Green
Minimum Temperature:
-37
Gravity Tolerance:
+/-0.02
Maximum Hardness:
96
Material:
Z243
Shore A Hardness:
96+/- 2
Hardness unit:
Shore A
Hardness Tolerance:
+/- 2
Material Code Class:
Thermoplastic
Minimum Hardness:
96
Gravity Unit:
g/cm³