Basic Specifications (Reference Data)
| Model | SFAR3232 |
| Nominal Diameter | 32 mm |
| Lead | 32 mm |
| Nut Type | Single nut / optional anti-backlash structure |
| Accuracy Grade | C7 / C5 (optional) |
| Shaft Material | Alloy steel |
| Heat Treatment | Hardened and precision ground |
| Surface Finish | Anti-wear treated surface |
| End Machining | Customizable according to drawings |
Note: 32×32 specification is commonly used in high-speed ball screw series, especially in multi-start designs where higher lead is required for fast travel (lead = pitch × number of starts) .
Product Advantages
1. Very high travel speed
The 32mm lead allows large linear displacement per revolution, significantly improving motion efficiency.
2. Suitable for long-stroke systems
Commonly used in machines where long travel distance is required in a short time.
3. Stable motion under proper support
When correctly installed with proper bearing support, it maintains smooth operation even at higher speeds.
4. Reduced cycle time
Ideal for automation systems focused on productivity and throughput.
5. Flexible customization
Supports different nut structures, preload options, and end machining based on machine design.
Application Areas
SFAR3232 is widely used in industrial automation systems such as:
High-speed linear modules
Automated transfer and handling systems
Packaging and sorting equipment
Laser cutting auxiliary motion systems
Light-to-medium industrial production lines
Pick-and-place systems with long stroke requirements
Conveyor and positioning platforms
General automation machinery requiring fast feed movement
After-Sales Service
- Each SFAR3232 ball screw is inspected before shipment, including dimensional checks and basic functional verification.
- If any issue occurs during normal operation, technical support will be provided to help analyze and resolve the problem.
- For long-term customers, stable batch consistency and replacement supply can be arranged to support maintenance planning and reduce downtime risks.
Customization Service
SFAR3232 supports a wide range of customization options:
- Shaft length customization
- End machining (threaded ends, stepped shafts, keyways, coupling ends, etc.)
- Nut structure (standard / anti-backlash / preloaded types)
- Preload adjustment
- Accuracy grades (C7 / C5 / higher precision)
- Surface treatment based on working environment
Most customization requests can be confirmed quickly with drawings or installation dimensions.
FAQ
Q1: What is SFAR3232 mainly used for?
A: It is mainly used in high-speed linear motion systems where fast travel is required.
Q2: Is SFAR3232 suitable for precision feeding?
A: Not really. It is more focused on speed than fine positioning accuracy.
Q3: What is the advantage of 32mm lead?
A: It significantly increases travel distance per revolution, improving machine efficiency.
Q4: Can it replace other 32mm ball screws?
A: If dimensions, lead, and mounting structure match, it is usually interchangeable, but drawings should always be confirmed.
Q5: What lubrication is recommended?
A: Standard ball screw grease or industrial oil depending on speed and working conditions.
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