OEM Hydraulic Cylinder PU Ring Seal Dust Wiper Seal DAS UN Oil Seal

*********************************************** Our U Ring Oill seal can be customized ***********************************************

Oil seal is also known as rotary shaft seal.
They are often called grease, fluid or dirt seals.
Oil seal is an integral part in any rotating and moving part assembly.

They close spaces between stationary and moving components in mechanical equipment.
In most applications, the seal is either partially or temporarily immersed or is simply exposed to splashing lubricant, particularly in engines, transmissions, gearboxes or axles. They are vital components of almost every type of machine and vehicle in operation.

An oil seal normally consists of three basic components: The Sealing Element (the nitrile rubber part), the Metal Case, and the Spring.
It is a widely used sealing component. The function of a seal is to prevent the leakage of medium along the moving parts. This is mainly achieved by the sealing element.

1. Material: PU
2. Working temperature: -40~ 120℃
3. Working pressure: ≤35Mpa

4. Hardness: 93 Shore A

5. Speed: 0.5m/s

6. Character: Wear resistance, corrosion resistance, high temperature and high pressure resistance

7. Application: piston rod special

photo of hydraulic cylinder oil seal IDI piston rod seal: 

Other oil seals: Skeleton Oil Seal

Our factory company production all kinds of hydraulic hose, Composite hose, rubber hose, carbon steel stainless steel quick connectors, hose fittings, machine, etc., high quality, cheap. Welcome to click the picture to our store to buy.

Our service

♦  OEM Manufacturing welcome: Product, Package

♦  We provide sample orders

♦  We will reply you for your inquiry in 24 hours

♦  After sending, we will track the products for you once every two days, until you get the products

♦  When you get the goods, have any questions, we will provide the best quality service

Packaging
♦  Packages we are now using, high quality OPP bags+Carton. (OEM is welcomed )

Shipping
♦  Pre-order negotiation, including packages, pictures of products

♦  PI confirmation, including specifications, prices, payment account, shipping cost & agent etc

♦  Payment confirmation

♦  Shipping arrangement, packages will be under strict inspection

♦  Shippments will be made officially, and customers be informed

1. What is your terms of packing?

— — Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

2. What is your terms of payment?

— — T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

3. What is your terms of delivery?

— — EXW, FOB, CFR, CIF, DDU.

4. How about your delivery time?

— — Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

5. Can you produce according to the samples?

— — Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

6. What is your sample policy?

— — We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

7: How do you make our business long-term and good relationship?

— — We keep good quality and competitive price to ensure our customers benefit ; We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.