Rod seal RSD 12x19x5 PU [2ERSD025]

Name: Rod seal RSD 12x19x5 PU [2ERSD025]
Brand: Artic seals
SKU: 22864
Price: 1.81 USD
Availability: InStock

Rod seal RSD 12x19x5 PU [2ERSD025]

Code: RSD 0120 0190 050 C0
In Stock: 57 pcs.

Updated: 03.08.2026 10:37

Hydraulic seals dimension
Rod diameter d (mm)	12
Groove Diameter D (mm)	19
Seal width h (mm)	5
Details
Seal type	RSD
Material type	PU
Material code	C0

Brand: Artic seals
SKU: 22864

$1.81/pcs.

5 pcs. or more $1.48/pcs.

10 pcs. or more $1.25/pcs.

25 pcs. or more $1.09/pcs.

50 pcs. or more $0.92/pcs.

100 pcs. or more $0.70/pcs.

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Description

The U Ring RSD 12x19x5 PU [2ERSD025] is a double-lip sealing ring, made of C0 polyurethane by the renowned Italian manufacturer Artic Seals. It has been designed for use in hydraulic cylinders. Technical data:

Working pressure: up to 400 bar (at 60°C)
Linear speed: up to 0.5 m/s
Temperature range: from -35°C to +100°C (temporarily up to 110°C)
Hardness: 93 Shore A ±2
Material: C0 polyurethane with high resistance to wear and low permanent deformation

The U Ring RSD 12x19x5 PU [2ERSD025] is characterized by the elasticity of the material, which presses both lips against the cooperating surface. An additional lip stabilizes the seal and protects against external contamination. The design prevents the stick-slip effect and supports the seal's operation at low temperatures.