UHS U-Seal

professional piston rod seal manufacturer in China, our symmetrical seals feature a sophisticated cross-section design that allows for direct installation into integral grooves. They excel in combination with retaining rings under high-pressure conditions and are widely used for bidirectional sealing of shafts and bores in construction machinery, hydraulic systems, and heavy equipment.

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Product Description

The UHS U-Seal is a symmetrical seal for both bore and shaft applications. It has a smaller cross-section and can be installed in integral grooves. A retaining ring is required at the root when used under pressures of 16-32 MPa.

Working Conditions

Pressure Mpa	Temperature ℃	Speed m/s	Media
≤32	-35~+100 (PU/NBR)	≤0.5	Hydraulic oil, emulsion, etc.
	-20~+180 (FKM)

Material Selection

Standard material: Nitrile rubber R01

Other available materials: Polyurethane (PU), Fluororubber R02

Ordering example: Universal seal for shaft and hole UHS50x60x6R01(dxDxH)+material code

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Contact Info

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Address

No.1 Ruichen Road, Dongliuting Industrial Park, Chengyang District, Qingdao City, Shandong Province, China
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Tel

+86-532-82809839
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E-mail

info.sealing@ruichenseal.com

Get competitive prices, technical support, and fast responses. Send your specifications to Ruichen for tailored sealing solutions. Free samples available.