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JTWX Self-Lubricating Wear Plates: Advanced Steel-Backed Composite Solutions for Heavy-Duty Tooling
Maximize the operational reliability of your high-precision machinery with our JTWX Series Wear Plates (Equivalent to OILES #2000). In demanding industrial environments, traditional single-layer bronze or surface-treated steel plates often suffer from localized overheating and rapid wear under high-pressure oscillations. Our JTWX plates resolve these challenges by combining a robust steel substrate with a specialized sintered copper-nickel-graphite matrix, providing a permanent self-lubricating interface that thrives where oil film maintenance is impossible.
Why Choose JTWX Composite Wear Plates?
The JTWX series is engineered to deliver a superior balance of mechanical strength and tribological performance. Its differentiation from standard wear products lies in its integrated multi-layer technology:
- Multidirectional Motion Excellence: Unlike standard plugged-graphite plates that may have "dead zones," the JTWX sliding surface features uniformly dispersed solid lubricants. This ensures seamless performance for linear, rotational, and complex micro-range motions.
- High-Load Structural Rigidity: The high-strength steel backing prevents the plate from deforming or "creeping" under extreme static or dynamic loads, maintaining perfect alignment for precision dies.
- Active Self-Lubrication & Low Friction: The vacuum oil-impregnated sintered layer acts as a reservoir. As wear occurs, graphite and oil are continuously released, significantly lowering starting friction and preventing the "stick-slip" effect.
- Superior Machinability: Designed for engineers who demand perfection, the JTWX surface can be re-machined after assembly. This allows for fine-tuning clearances to achieve the tightest tolerances required for high-speed automated systems.
Technical Data & Material Specifications
The JTWX series is defined by its ability to perform under extreme thermal and mechanical stress:
Materials & Technical Data
|
Property |
Condition |
Value |
|
Max. Load |
Static |
100 N/mm² |
|
Dynamic |
50 N/mm² |
|
|
Max. Speed |
Dry |
0.5 m/s |
|
Lubrication |
> 1 m/s |
|
|
Max. PV |
Dry |
1.5 N/mm²·m/s |
|
Lubrication |
2.5 N/mm²·m/s |
|
|
Temperature Range |
— |
-40°C ~ +120°C |
|
Friction Coefficient |
— |
0.03 ~ 0.20 |
|
Alloy Hardness |
— |
> 45 HB |
|
Coefficient of Thermal Expansion |
— |
14×10^-6K^-1 |
|
Oil Volume |
— |
> 10% |
Strategic Material Treatment & Applications
Our JTWX plates are the "backbone" of modern industrial infrastructure, offering specialized benefits for high-impact sectors:
Typical Applications
- Automotive Stamping Dies: Ideal for cam sliders, guide blocks, and high-load wear plates.
- Industrial Robotics: Pivot joints and heavy-duty sliding guides for high-cycle operations.
- Injection Molding: Tie-bar bushings and slide plates for heavy clamping units.
- Construction & Heavy Machinery: Self-lubricating joints and linkage plates for harsh outdoor environments.
|
Treatment / Type |
Best For |
Functional Benefit |
|
Sintered Cu-Ni-Graphite |
Dry-running & micro-motions |
Uniform lubrication regardless of movement direction; prevents metal-on-metal galling. |
|
Vacuum Oil Impregnation |
Lowering startup friction |
Reduces wear during the critical "run-in" phase and supports low-friction starts. |
|
Steel-Backed Composite |
High impact & shock loads |
Combines the hardness and anti-friction of bronze with the core toughness of steel. |
Expert Guidance & Technical Support
Selecting the right wear plate is critical for reducing total cost of ownership (TCO). Whether you are replacing OILES #2000 components or designing a new system requiring JTWX plates, our technical team provides detailed product data sheets and material consultation to ensure optimal performance. Please submit your inquiry via our website contact form or email us at [email protected].
