Product Description:

30683637 Bearing Rubber S60 S70 S80 XC90 For for for XC90 Parts
 
Quick Details:

 
 
Detailed Description:
 

The characteristics of rubber are both high elastic state and high viscosity state. The elasticity of rubber is generated by the change of its coiled molecular conformation. The interaction between rubber molecules will hinder the movement of molecular chains, and it also exhibits viscous characteristics, resulting in stress. and strain are often out of balance. The curly long-chain molecular structure of rubber and the weak secondary force between the molecules make the rubber material exhibit unique viscoelastic properties, so it has good shock absorption, sound insulation and cushioning properties. Rubber components are widely used for vibration isolation and shock absorption because of their hysteresis, damping, and ability to undergo large reversible deformations.

The hysteresis and internal friction characteristics of rubber are usually expressed by loss factor. The larger the loss factor, the more significant the rubber damping and heat generation, and the more obvious the shock absorption effect. The size of the loss factor of the rubber material is not only related to the structure of the rubber itself, but also to the temperature and frequency. At room temperature, the loss factor of natural rubber (NR) and cis-butadiene rubber (BR) is small, styrene butadiene rubber (SBR), neoprene (CR), ethylene propylene rubber (EPR), polyurethane rubber (PU) and silicone rubber The loss factor of butyl rubber (HR) and nitrile rubber (NBR) is the largest

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Company Profile:

Established in Guangzhou China, Womala Autoparts as a comprehensive company with five branches has engaged in for for parts for more than 10 years. There are hundreds of professional staff working in our supply department, sales and logistic support departments. Thanks to the deep cooperation with over 50 factories including 5 joint-stock companies, we have provided a variety of reasonable product solutions and reliable market information constantly to clients around the world over the past ten years.

We thank our clients for their trust and support in the past years! Providing customers with all-in-one procurement and service of for for parts is what we keep pursuing. Now we are ready to establish business relationship with you. Let us work together to make more and better values. Plase do not hesitate to contact us for more information.
 
Industry advantage:

● Brand Quality And Assurance

● Large Inventory,Fast Delivery
● Export Of Whole Vehicle Parts

● More Than 10000+SKU Numbers
● 12+Year Of Exports Experience

● OEM DOM Service

 
 
FAQ:

Q1.How about your delivery time?

A:Products will be quick delivery. For those need to wait, it will take 30 to 60 days afterreceiving your advance payment.The specifio delivery time depends on the items and thequantity of your order

 Q2.Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery. We pay attention on good quality

Q3. What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have topay the sample cost andthe courier cost