ea897k413200x006mm50m 120mm represents a precision engineered solution for demanding mechanical and optical alignment tasks. This component is often selected where exact 120 millimeter positioning, robust 50 mil thickness, and reliable mm scale readability are essential for performance and repeatability.
Engineers and technicians use ea897k413200x006mm50m 120mm in applications that require tight integration of measurement, mounting, and motion control. The design emphasizes dimensional stability, corrosion resistance, and compatibility with standard tooling, making it a practical choice in both prototyping and production environments.
| Part Code | Key Dimension | Material | Typical Use | Load Rating |
|---|---|---|---|---|
| ea897k413200x006mm50m | 120 mm Length | Anodized Aluminum | Positioning Stage | Medium Duty |
| ea897k413200x006mm50m | 50 mil Thickness | Composite Shielding | Sensor Mount | Impact Resistant |
| ea897k413200x006mm50m | mm Scale Markings | Stainless Steel Inserts | Alignment Jig | Vibration Rated |
| ea897k413200x006mm50m | 120 mm Effective Span | Black Oxide Finish | Optical Bench | Fatigue Tested |
ea897k413200x006mm50m 120mm Mechanical Specification
Dimensional Accuracy and Tolerances
The 120 mm overall length is maintained to tight tolerances, allowing repeatable positioning across modular rails and optical tables. Variations are held within microns to support high resolution mm scale readouts and precise alignment of sensitive instruments.
Mounting and Interface Features
ea897k413200x006mm50m 120mm integrates standardized mounting holes and anti slip features. The 50 mil thickness contributes to rigidity, reducing deflection under load and maintaining alignment over extended operating cycles.
Material Construction and Environmental Resistance
Corrosion Protection and Surface Finish
Manufactured with anodized aluminum and composite shielding layers, the component resists moisture, salts, and mild chemicals common in laboratory and factory settings. The black oxide finish on stainless inserts further protects against wear while preserving low reflectance for optical applications.
Thermal Stability and Structural Integrity
Thermal expansion characteristics are controlled through material selection and processing, ensuring dimensional consistency across temperature swings. This stability supports long term calibration integrity and reduces the need for frequent re alignment in varying environmental conditions.
Performance in Precision Alignment and Positioning
Integration with Stage and Actuator Systems
Engineers mount ea897k413200x006mm50m 120mm on linear stages and goniometers where the 120 mm span provides a stable base for fine motion control. The component works with incremental encoders and reference scales to deliver repeatable positioning performance in automated test and measurement setups.
Scale Readability and User Interface
The included mm scale is designed for quick visual verification and digital readout compatibility. Clear markings and contrast against the substrate help operators verify positions rapidly, reducing setup time and the risk of human error during adjustments.
Compatibility and Integration Guidelines
Tooling and Mounting Interface Standards
ea897k413200x006mm50m 120mm aligns with common industry tooling patterns, enabling direct attachment to optical benches, vibration isolation pads, and modular frame systems. Standard fasteners and adaptor plates simplify retrofitting into existing equipment without custom machining.
Application Scope and Limitations
This component is suited for medium duty positioning, calibration jigs, and sensor mounting where 50 mil thickness and 120 mm span deliver adequate stiffness. Heavy impact loads or extreme temperatures beyond tested ranges may require supplementary reinforcement or alternative materials.
Key Takeaways and Recommended Practices
- Verify that the 120 mm span matches your motion or alignment requirements before integration.
- Inspect the mm scale and mounting surfaces regularly for damage or wear.
- Use appropriate fasteners and anti vibration pads to maximize stability.
- Follow specified load and environmental limits to preserve long term accuracy.
- Document installation and calibration dates to track performance over the component lifecycle.
FAQ
Reader questions
What is the primary function of ea897k413200x006mm50m 120mm in optical setups?
It serves as a precision positioning element and alignment base, providing a stable 120 mm reference span with integrated scale markings for accurate meter adjustments in optical and mechanical systems.
Can ea897k413200x006mm50m 120mm be used in outdoor or harsh environments?
Yes, the anodized aluminum and composite shielding offer good resistance to moisture and corrosion, making it suitable for protected outdoor use and environments with moderate chemical exposure, as long as operating limits are respected.
How does the 50 mil thickness affect performance under load?
The 50 mil thickness contributes to bending stiffness and reduces deflection when loads are applied, helping maintain calibration stability and repeatability across repeated positioning cycles.
What maintenance is required to keep the mm scale readable over time?
Routine cleaning with a soft, dry cloth and periodic inspection for scratches or contamination are recommended. Avoid aggressive solvents that could degrade surface finishes and obscure scale contrast.