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.
Rod/U-Cup:
Groove Diameter Outside390 mm
Signature StandardRU0903600TZ243
Quality (10th Digit)T
TSS Article Number (3 to 9)903600
Type of Article0
Root Groove Inside Diameter360 mm
Root Groove Outside Diameter390 mm
Groove Diameter Inside360 mm
Root Groove Width19 mm
Article GroupRU
Groove Width19 mm
Compound codeZ243
Material Information for the product(s) on this page
Z243
Hardness unit:
Shore A
Maximum Hardness:
96
Minimum Hardness:
96
Color:
Green
Shore A Hardness:
96+/- 2
Minimum Temperature:
-37
Maximum Temperature:
110
Material Type:
PUR
Hardness Tolerance:
+/- 2
Material Code Class:
Thermoplastic
Gravity Tolerance:
+/-0.02
Gravity Unit:
g/cm³
Material:
Z243
Specific Gravity:
1.11