RUYD000179UAM74

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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 StandardRUYD000179UAM74

Type of Article1

Article Code with 6 char179

Root Groove Inside Diameter400 mm

Root Groove Outside Diameter421 mm

Compound codeUAM74

Root Groove Width7.40 mm

Groove Diameter Inside400 mm

Groove Diameter Outside421 mm

Groove Width7.40 mm

Article GroupRU

Location MarkYD

Material Information for the product(s) on this page

UAM74

Material:

UAM74

Specific Gravity:

1.11

Hardness unit:

Shore A

Material Code Class:

Thermoplastic

Color:

Red

Gravity Unit:

g/cm³

Maximum Hardness:

96

Gravity Tolerance:

+/-0.02

Material Type:

PUR

Maximum Temperature:

110

Shore A Hardness:

96+/- 2

Minimum Hardness:

50

Minimum Temperature:

-37

Hardness Tolerance:

+/- 3

Shore D Hardness:

50+/- 3