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 StandardRUUB001029Z20
Type of Article1
Article Code with 6 char1029
Root Groove Inside Diameter374.65 mm
Root Groove Outside Diameter400 mm
Compound codeZ20
Root Groove Width19.05 mm
Groove Diameter Inside374.65 mm
Groove Diameter Outside400 mm
Groove Width19.05 mm
Article GroupRU
Location MarkUB
Material Information for the product(s) on this page
Z20
Color:
Turquoise
Shore A Hardness:
93+/- 3
Specific Gravity:
1.2
Material Code Class:
Thermoplastic
Material:
Z20
Hardness Tolerance:
+/- 3
Minimum Hardness:
93
Hardness unit:
Shore A
Minimum Temperature:
-35
Material Type:
PUR
Maximum Temperature:
110
Maximum Hardness:
93
Gravity Unit:
g/cm³
Gravity Tolerance:
+/-0.02