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U-Cup (Custom) - RU00000525Z243
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 StandardRU00000525Z243
Type of Article2
Article Code525
Root Groove Inside Diameter257 mm
Root Groove Outside Diameter272 mm
Compound codeZ243
Root Groove Width11 mm
Groove Diameter Inside257 mm
Groove Diameter Outside272 mm
Groove Width11 mm
Article GroupRU
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