Material: Polyurethane
Colour: Blue
Size: Inner diameter * Outer diameter * Step height / Total height
25*33*4.5/6mm
28*36*4.5/6mm
30*38*5/6.5mm
31.5*39.5*5/6.5mm
32*40*5/6.5mm
35*43*5/6.5mm
Quantity: 10pcs
Product Introduction: The main function of the DH series dust ring is to prevent powder, dirt, sand particles, and metal shavings from entering the oil cylinder. Through a special double lip design, it greatly prevents scratches, protects the guide components, and extends the service life of the seals. Easy to install, without the need for special screws, brackets, or metal inserts, it can be easily installed into simple grooves. Polyurethane materials ensure excellent properties during dry friction, increasing wear resistance, excellent resistance to ozone and radiation, and extending service life.
Product advantage: Good dustproof effect and easy installation.
Product Usage: Widely used in forging hydraulic presses, rubber vulcanizing machines, and various mechanical hydraulic cylinders and cylinders.
Technical parameters:
Temperature: -20 ℃~+100 ℃
Medium: Hydraulic oil, emulsion, water, air.
Reciprocating speed: ≤ 2m/s
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Attention:
Manual measurement data shall be subject to actual conditions.
Due to differences in lighting and screen, the color of the item may slightly differ from the picture!

