PU Polyurethane Hollow Round Rod Bar Stick Ø20 -60mm Elastic Buffer Length 500mm
     

Material: PU Polyurethane  

Diameter: 20mm -60mm

Length : 500mm

Application: Used for parts requiring wear resistance, cushioning, shock absorption, impact protection and bushings

Features：

1. Exceptionally high wear resistance: 3 to 5 times more wear-resistant than ordinary rubber; does not produce dust or wear down easily under friction, making it suitable for repeated friction;
 
2. Good elasticity and impact resistance: Combines the elasticity of rubber with the rigidity of plastic; offers good shock absorption and rebound under pressure; tear-resistant; minor scratches do not easily lead to crack propagation
 
3. Oil and solvent resistance: Offers superior resistance to engine oil, lubricating oil and certain chemical media compared to ordinary rubber, making it suitable for mechanical equipment operating in oily environments
 
4. Advantages of the hollow structure: Compared to solid PU rods, it is lighter in weight and reduces material costs; the internal bore allows for direct shaft insertion, enabling machining into bushings or sleeves, thereby reducing turning work and providing better space for cushioning deformation
 
5. Easy to machine: Can be turned, cut and sanded to produce bushings, washers, rollers and buffer columns; colours can be customised (semi-transparent yellow, red, green, black, blue, etc., as shown in the multi-coloured variant in the image) 



 

PACKAGE INCLUDE: 
 
According to your choice ! Choose your needs from the drop-down menu above.

For larger purchases, you can contact us for a final quote.     

            

 

  

 
  
 
We only accept your Ebay Address,Please Make sure it's right.The items you ordered will be shipped out in 2 business day by Air Mail when your payment is clear.   
  
 
 
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If item is defective, you can return for refund or exchange within 30 days after receiving.We will swap for a good one upon stock availability, or make a refund.Do not worry about it. We will try our best to deal with the problem to make you satisfied.Thanks in advance !!!   
 
 
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