Smooth Surface Polyurethane PU Round Bar Stock 300mm 500mm Length For Rollers Or Seals
Price:
Negotiable
MOQ:
100 PIECES
Delivery Time:
7working days
Brand:
jiuna
Product Description
Polyurethane Rod Bar Stock Smooth Surface (300mm & 500mm Length) For Rollers Or Seals
Product Attributes
| Tensile Strength | 30-40MPa |
|---|---|
| Resistant to | Oils, Greases, Solvents, and Many Chemicals |
| Diameter | 10mm-300mm |
| Specification | Standard or customized |
| Origin | China |
| Production Capacity | 100 Tons/Per Month |
| Contraction Percentage | 1.0%-2.5% |
| Hardness | 60A-95A |
| Process | Moulding, Cutting |
| Transport Package | Wooden Case or Woven Bags, Pallet |
| HS Code | 3926909090 |
Product Description
PU rods are high-performance polyurethane materials widely used in machining applications. These cylindrical rods offer superior durability and versatility for various manufacturing requirements.
Key features include:
- Variable shore hardness levels between 40 and 90°A
- Available in multiple colors
- Excellent resistance to oils, greases, solvents, and many chemicals
- Superior durability compared to traditional rubber materials
- Exceptional stability in extreme temperatures
- Ideal for heavy-duty industrial applications
Standard Specifications
| ITEM No. | Specification |
|---|---|
| RDB01030 | OD: 10mm × L: 300mm |
| RDB01230 | OD: 12mm × L: 300mm |
| RDB01430 | OD: 14mm × L: 300mm |
| RDB01530 | OD: 15mm × L: 300mm |
| RDB01650 | OD: 16mm × L: 500mm |
| RDB01850 | OD: 18mm × L: 500mm |
| RDB02050 | OD: 20mm × L: 500mm |
| RDB02250 | OD: 22mm × L: 500mm |
| RDB02550 | OD: 25mm × L: 500mm |
| RDB02850 | OD: 28mm × L: 500mm |
| RDB03050 | OD: 30mm × L: 500mm |
| RDB03250 | OD: 32mm × L: 500mm |
| RDB03550 | OD: 35mm × L: 500mm |
| RDB04050 | OD: 40mm × L: 500mm |
| RDB04550 | OD: 45mm × L: 500mm |
| RDB05050 | OD: 50mm × L: 500mm |
| RDB05550 | OD: 55mm × L: 500mm |
| RDB06050 | OD: 60mm × L: 500mm |
| RDB06350 | OD: 63mm × L: 500mm |
| RDB06550 | OD: 65mm × L: 500mm |
| RDB07050 | OD: 70mm × L: 500mm |
| RDB07550 | OD: 75mm × L: 500mm |
| RDB08050 | OD: 80mm × L: 500mm |
| RDB08550 | OD: 85mm × L: 500mm |
| RDB09050 | OD: 90mm × L: 500mm |
| RDB09550 | OD: 95mm × L: 500mm |
| RDB10050 | OD: 100mm × L: 500mm |
| RDB11050 | OD: 110mm × L: 500mm |
| RDB12050 | OD: 120mm × L: 500mm |
| RDB12550 | OD: 125mm × L: 500mm |
| RDB13050 | OD: 130mm × L: 500mm |
| RDB14050 | OD: 140mm × L: 500mm |
| RDB15050 | OD: 150mm × L: 500mm |
| RDB16050 | OD: 160mm × L: 500mm |
| RDB17050 | OD: 170mm × L: 500mm |
| RDB17550 | OD: 175mm × L: 500mm |
| RDB18050 | OD: 180mm × L: 500mm |
| RDB20050 | OD: 200mm × L: 500mm |
| RDB22550 | OD: 225mm × L: 500mm |
| RDB25050 | OD: 250mm × L: 500mm |
| RDB27550 | OD: 275mm × L: 500mm |
| RDB30050 | OD: 300mm × L: 500mm |
Physical Properties
| Property | Value |
|---|---|
| Hardness, Shore A | 90 |
| 100% Modulus, psi | 1330 |
| 300% Modulus, psi | 2380 |
| Tensile, psi | 5475 |
| Elongation, % | 431 |
| Tear Strength (D624), pli Die C | 293 |
| Tear Strength (D1938), pli Die C | 125 |
| Bashore Rebound, % | 42 |
| Compression Set (22 hrs @ 70℃), % | 32 |
| Bell Brittle, ℃ | >62 |
| Specific Gravity, g/cm3 | 1.13 |
These values are based on the test of our present laboratory test specimens.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu Jiunai Intelligent Manufacturing Technology Co., LTD
Location
No.18, Hengfu Road, Hengshanqiao Town, Changzhou City Economic Development Zone (Building 18-19)
Contact Person
Bob