U-Packing

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VALQUA No.
2060-MLP(NBR)
Product name
Synthetic Rubber Molded Product U-Packing
Shape
U-PK asymmetrical edge lip(P)
U-PK asymmetrical edge lip(P)
Features1
For hydraulic use
Features2
Exclusive for piston seal application
Features3
Low resistance
Inventory status
Manufacturable product

Standard size
JOHS-110
Type
Lip

Application classification
For pistons
Pressure classification
High pressure (MIL)
Standard material
Usage location Material name Material No.
Main part NBR B0390

Non-standard quality of material (adaptable material)

Sealing direction
Flat surface Cylinder Cylindrical piston Cylindrical rod
- - ○ Exclusive -
Size
Piston: φ40 to 330
Actual: over φ1000

■ Product content and main applications

■ Service temperature range

■ Operating pressure, pressure direction and pressure types

■ Motions and strokes applied

■ Fluid, speed and PV value

■ Lubrication, mountability, sliding resistance, compression resistance, eccentricity/inclination, conformance

■ Cross-section dimensions and design precautions

■ Case examples of defects and countermeasures

■ FAQ


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