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.
Piston/U-Cup:
Signature StandardPUYB000005WUAW5
Type of Article1
Article Code with 6 char5
Root Groove Inside Diameter79.7 mm
Root Groove Outside Diameter90.2 mm
Compound codeWUAW5
Root Groove Width6 mm
Groove Diameter Inside79.7 mm
Groove Diameter Outside90.2 mm
Groove Width6 mm
Article GroupPU
Location MarkYB
Material Information for the product(s) on this page
WUAW5
Hardness unit:
Shore A
Gravity Tolerance:
+/-0.02
Hardness Tolerance:
+/- 2
Material Type:
PUR
Minimum Hardness:
95
Shore A Hardness:
95+/- 2
Minimum Temperature:
-20
Specific Gravity:
1.2
Maximum Hardness:
95
Gravity Unit:
g/cm³
Color:
White
Maximum Temperature:
115
Material Code Class:
Thermoplastic
Material:
WUAW5