SFS2510 3.175mm Quiet Heavy Duty Ball Screw
Meet the ZLV SFS2510 3.175mm Quiet Heavy Duty Ball Screw – the ideal solution for applications requiring high precision, robustness, and efficient power transmission. Engineered for top-notch performance, this ball screw delivers exceptional operational efficiency and precision that contribute to the overall productivity and longevity of your mechanical systems.
Specifications
Before diving into the technicalities, let’s glance over the product specifications. Here’s a brief tabular representation for a quick understanding:
| Specification | Value |
|---|---|
| Model | SFS2510 |
| Shaft Diameter (d) | 25mm |
| Lead (I) | 10mm |
| Steel Ball Diameter | 3.175mm |
| Nut size | D: 50, A: 62, B: 12, L: 62, W: 51, H: 48, X: 6.6, Q: M6, n: 3.8*1 |
| Dynamic Load Rating (Ca) | 2954 N |
| Screw Rod Weight | 3.8 kg/m |
| Nut Weight | 0.3 kg/pcs |
| Screw Rod Price | 7.4 USD/m |
| Nut Price | 18 USD/pcs |
Key Features and Benefits
Now, let’s delve into the salient features that make the SFS2510 a stand-out choice:
- Minimal Friction Loss and High Transmission Efficiency: Thanks to rolling motion between the screw shaft and nut, the ball screw delivers high transmission efficiency, reducing the drive torque to a third of what is required for sliding screw pairs.
- Superior Accuracy: The ZLV SFS2510 is manufactured using the highest level of mechanical equipment, ensuring top-notch accuracy. Strict environmental controls for temperature and humidity during grinding, assembly, and inspection further enhance precision.
- Allows High-Speed Feeding and Micro Feeding: The rolling movement enables a minimal starting torque, preventing crawl phenomena seen in sliding movements and ensuring accurate micro-feeding.
- High Axial Rigidity: By applying preload, the ball screw achieves higher rigidity by eliminating axial clearance.
- Non-self-locking with Reversibility: This ball screw system does not self-lock and offers transmission reversibility.
Components and Classification
Ball screws consist of a screw, nut, steel balls, preload plate, reverser, and dust protector. They can be classified into the following types:
- Self-Lubricating Ball Screw: Reduces the need for lubrication systems and equipment, saving costs related to oil change and disposal.
- Quiet Ball Screw: A special groove-set ball spacer suppresses collision noise between balls, ensuring quiet and smooth operation.
- High-Speed Ball Screw: Offers high acceleration, rigidity, speed feed, low vibration, and low noise, perfect for tool machines’ rapid feed and high-speed cutting centers.
- Heavy Load Ball Screw: Endures high axial loads, suitable for fully electric design machines, compressors, semiconductor manufacturing devices, and forging manufacturing devices.
Technical Parameters
Here are the key parameters of the ZLV SFS2510 ball screw:
- Nominal Diameter: The screw’s outer diameter, in this case, is 25mm.
- Lead: The distance the nut moves linearly when the screw rotates one round. The lead of the SFS2510 model is 10mm. The lead affects the speed of the nut’s linear movement and the linear thrust the ball screw can provide.
- Length: The length concept comprises the overall length and the threaded length, further divided into the total length of the threaded part and the effective stroke.
- Nut Form: Nut shapes vary widely; the SFS2510 model uses an internal circulation double-cut flange single nut design.
- Accuracy: ZLV SFS2510 ball screw falls under precision grade P3, ensuring high accuracy for high-precision applications.
Conclusion
The ZLV SFS2510 3.175mm Quiet Heavy Duty Ball Screw is a robust, highly efficient, and precision-engineered product suitable for a myriad of applications. Its specifications and customization options provide flexibility for specific needs, ensuring optimal performance and extended lifespan for your mechanical systems. Make the ZLV SFS2510 your choice for superior performance and efficiency.
