Polyurethane U-Cup Piston Rod Seal Kit with 4 mm to 14 mm Inner Diameter Sizes

This polyurethane U-cup seal kit is made for piston rod and shaft positions in hydraulic cylinders. The U-cup profile seats in the mounting grooves and helps keep outside debris from reaching the inner sections of the cylinder.

The kit covers inner diameters from 4 mm to 14 mm and is rated for working pressure up to 35Mpa at operating speeds of 0.5m/s. Placement is straightforward during cylinder assembly.

Specifications

• Material: Polyurethane
• Seal profile: U-cup
• Inner diameter sizes: 4 mm, 5 mm, 6 mm, 6.3 mm, 7 mm, 8 mm, 10 mm, 11.2 mm, 12 mm, 14 mm
• Maximum working pressure: up to 35Mpa
• Operating speed: 0.5 m/s
• Item dimensions: 0.39 in L x 0.39 in W x 0.39 in H

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