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RS PRO Black Polyamide-Imide Rod 300 mm Length 12.7 mm Diameter Torlon 4301 Bearing Grade 260°C 164MPa Tensile 257-7120
Specifications
| Country of Origin | United States |
|---|---|
| Brand | RS PRO |
| Material | Polyamide-Imide |
| Colour | Black |
| Length | 300mm |
| Model | 257-7120 |
| Tensile Strength | 164MPa |
| Density | 1.46g/cm³ |
| Maximum Operating Temperature | 260°C |
| Hardness | E 72 Rockwell |
| Thermal Conductivity | 0.26W/mK |
| Elongation | 7% |
| Rod Diameter | 12.7mm |
| Standards/Approvals | ISO 9001, RoHS, REACH |
| Flammability Rating | UL 94 V-0 |
| Water Absorption | 4.5% |
| Impact Strength | 10kJ/m² |
Key Features
- Manufactured from Polyamide-Imide material providing high mechanical and thermal performance.
- Rod dimensions are 300 mm length and 12.7 mm diameter for precise applications.
- Operates at a maximum temperature of 260°C with UL 94 V-0 flammability rating.
- Offers tensile strength of 164MPa and impact strength of 10kJ/m² for durable performance.
- Self-lubricating properties with low friction ideal for bearings and thrust washers.
- Excellent compressive strength enhanced with graphite and fluorocarbon additives.
- Density of 1.46 g/cm³ and hardness rated E 72 Rockwell ensure robustness.
- Low water absorption of 4.5% and elongation of 7% maintain stability under stress.
Product Description
RS PRO 257-7120 Black Polyamide-Imide Rod is a high-performance Torlon 4301 bearing grade rod designed for industrial applications requiring excellent wear resistance, low friction, and high compressive strength.
This rod is manufactured from premium Polyamide-Imide material enhanced with graphite and fluorocarbon, making it suitable for demanding environments such as bearings, thrust washers, wear pads, and piston rings.
The rod measures 300 mm in length and has a diameter of 12.7 mm, providing precise dimensional stability essential for mechanical applications. It withstands maximum operating temperatures up to 260°C and carries a UL 94 V-0 flammability rating, making it suitable for high-temperature and safety-critical environments.
With a tensile strength of 164MPa and impact strength of 10kJ/m², this rod exhibits superior mechanical durability. Its density of 1.46 g/cm³ combined with an E 72 Rockwell hardness rating ensures toughness and wear resistance.
The material’s low water absorption of 4.5% and elongation at 7% maintain product integrity under varying environmental and mechanical stresses. RS PRO ensures compliance with industry standards including ISO 9001, RoHS, and REACH, guaranteeing product quality and environmental safety.
This product is manufactured in the United States, adhering to rigorous production and quality control processes. Manufactured from high-grade Polyamide-Imide material enhanced with graphite and fluorocarbon for superior wear resistance.
Precisely sized at 300 mm length and 12.7 mm diameter for mechanical applications. Suitable for high-temperature operations up to 260°C with UL 94 V-0 flammability rating. Excellent tensile and impact strength provide reliable mechanical performance.
Compliance with international quality and safety standards including ISO 9001, RoHS, and REACH.
This Polyamide-Imide rod is ideal for use in industrial machinery, bearing assemblies, fluid power systems, and other mechanical engineering applications requiring durable and stable plastic components.
Explore the extensive range of engineering materials and industrial hardware from RS PRO at EnvMart for enhanced project solutions.
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Frequently Asked Questions
The maximum operating temperature for this Polyamide-Imide rod is 260°C.
This rod measures 300 mm in length and has a diameter of 12.7 mm.
The tensile strength of this model is 164 MPa.
It is manufactured from Polyamide-Imide material, specifically Torlon 4301.
The rod has a UL 94 V-0 flammability rating.
The impact strength of this product is 10 kJ/m².
This rod complies with ISO 9001, RoHS, and REACH standards.
The density of the rod is 1.46 g/cm³.
The elongation percentage for this rod is 7%.
This rod is suitable for use in bearings, thrust washers, wear pads, and piston rings.
The hardness rating of this rod is E 72 on the Rockwell scale.
The rod is enhanced with graphite and fluorocarbon additives for improved wear resistance.
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