Rod End Bearing SA5 – Male Thread Spherical Rod End
Compact Male Rod End Bearing for Industrial Linkage Systems
SA5 rod end bearing is a small-size male threaded spherical joint bearing used in mechanical linkage and motion transfer systems. It is designed for applications where limited angular movement and stable connection are required.
This type of rod end is commonly found in automation equipment, pneumatic cylinders, agricultural machines, packaging lines, and light-duty transmission assemblies.
The compact structure allows easier installation in narrow spaces while maintaining smooth movement during operation.
Product Features
1. Compact structure for limited installation space
2. Male thread design for quick assembly
3. Smooth angular movement with self-aligning capability
4. Hardened steel ball for improved wear resistance
5. Zinc-plated housing for corrosion protection
6. Suitable for oscillating and low-speed motion systems
7. Stable performance under radial load conditions
Technical Data
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Production & Inspection
Before shipment, each production batch can be checked for:
| Inspection Item | Description |
| Thread Accuracy | Thread size and tolerance inspection |
| Surface Finish | Zinc plating and appearance check |
| Bearing Movement | Rotation and flexibility testing |
| Dimension Control | Bore and body size measurement |
| Load Performance | Basic load testing if required |
Inspection reports are available for export orders when needed.
Our factory & Quality control
Strict Product Quality Inspection
FAQ
What is the difference between SA5 and POS5 rod end bearings?
Both are male threaded rod ends, but dimensions and manufacturing standards may vary depending on supplier or market region. Buyers usually confirm based on detailed drawing dimensions.
Can SA5 rod end bearings handle continuous rotation?
SA5 is mainly designed for oscillating or low-speed articulation movement. It is not recommended for high-speed continuous rotation applications.
Is lubrication required?
For standard industrial use, periodic lubrication helps extend service life and reduce wear, especially in dusty or high-load environments.
Do you provide stainless steel versions?
Yes. Stainless steel material options are available for applications requiring better corrosion resistance.
Can you support OEM orders?
Yes. OEM laser marking, customized packaging, and non-standard requirements can be discussed based on order quantity.
Supplier Support
We supply rod end bearings for industrial distributors, machinery manufacturers, and maintenance companies. Stable quality control and consistent dimensional standards help ensure compatibility for replacement and OEM applications.
For quotation, drawings, or bulk purchase inquiries, please contact our sales team.
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