Various Molded Gland Packing

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VALQUA No.
7740-APS (BR：NBR)
Product name
Slipper seal
Shape
APS
APS
Features1
Seal for rotating/reciprocating motion
Features2
Low resistance
Features3
Stick-slip is hard to occur.
Inventory status
Manufacturable product

Standard size
　
Type
Squeeze

Application classification
For pistons
Pressure classification
Oil hydraulic (Medium pressure)
Standard material
Usage location Material name Material No.
BR NBR B1270
Sliding ring 2N0

Non-standard quality of material (adaptable material)

Sealing direction
Flat surface Cylinder Cylindrical piston Cylindrical rod
○ - ○ ×
Size
Standard: φ20 to 250

■ 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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