Top-Quality UNS Blue Rubber U Ring for Excavator

UNS Blue Rubber UNS Piston Rod U Ring Excavator

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PRODUCTS DETAILS

Hydraulic Press UNS Piston Rod Seal U Cup Seal for Excavator

The UNS Piston Rod Seal has a wide cross-section and is an asymmetrical u-shaped sealing ring with the same height of the inner and outer lips. It is easy to fit into a monolithic structure. Due to the wide cross-section, UNS Piston Rod Seal is generally used in a hydraulic cylinder with low pressure.

Standard Design		PU
Special (on request)		FKM

	Pressure[MPa]		Temperature [℃C]		Sliding speed[m/s]		Medium
Standard	40		35 ...+100		0.5		Hydraulic oils (mineral oil-based)

● Particularly strong wear resistance. ● Insensitivity to shock loads and pressure peaks. ● High crush resistance. ● It has an ideal sealing effect under no load and low-temperature conditions. ● Suitable for demanding working conditions. ● Easy to install.