The THK Ball Screw Transport Ball Screw Model MTF SERIES represents a significant advancement in precision linear motion technology, engineered specifically for applications demanding high-speed transport, exceptional accuracy, and reliable long-term performance. This series incorporates a meticulously designed ball screw mechanism that efficiently converts rotational motion into smooth, linear movement with minimal friction and energy loss. Key technical features include a compact and robust housing, precision-ground screw shafts for optimal load distribution, and high-grade steel balls that ensure consistent operation under varying conditions. The MTF SERIES is characterized by its enhanced rigidity and optimized preload settings, which collectively minimize deflection and backlash, thereby maintaining positional accuracy even during rapid directional changes and high-acceleration cycles.
Performance advantages of the MTF SERIES are evident in its ability to achieve high linear speeds while sustaining low noise and vibration levels, contributing to a quieter and more stable operational environment. Its high efficiency, often exceeding 90%, translates to reduced power consumption and lower operational costs over time. The series is designed for durability, with corrosion-resistant treatments and advanced sealing mechanisms that protect against contaminants such as dust, chips, and moisture, extending service life in harsh industrial settings. Additionally, the MTF SERIES supports easy integration and maintenance, featuring standardized mounting dimensions and compatibility with various motor types, which simplifies retrofitting and reduces downtime during installation or servicing.
In industrial machinery, the MTF SERIES is widely employed in automated assembly lines, CNC machining centers, and material handling systems where precision positioning and repeatability are critical. For instance, in pick-and-place robots, these ball screws enable swift and accurate component placement, enhancing throughput and product quality. Within automotive systems, the series finds applications in electric power steering mechanisms, transmission controls, and brake testing equipment, providing the responsiveness and reliability needed for safety-critical functions. In the realm of precision equipment, the MTF SERIES is integral to medical devices like MRI scanners and surgical robots, as well as semiconductor manufacturing tools, where its smooth motion and sub-micron accuracy ensure flawless operation in sensitive processes. Overall, the THK MTF SERIES Ball Screw stands as a versatile and high-performance solution, driving efficiency and innovation across diverse industrial, automotive, and precision technology sectors.
| Model No. | Screw shaft outer diameter d |
Lead Ph |
Ball center-to- center diameter dp |
Outer diameter D g6 |
Flange diameter D1 |
Overall length L1 |
Basic load rating | |
| Dynamic rating Ca |
Static rating C0a |
|||||||
| mm | mm | mm | mm | mm | mm | kN | kN | |
10 |
2 |
10.3 |
23 |
43 |
28 |
2.3 |
4.8 |
|
12 |
2 |
12.3 |
25 |
47 |
30 |
2.5 |
5.8 |
|
8 |
5 |
8.3 |
18 |
31 |
28 |
1.85 |
3 |
|
10 |
4 |
10.3 |
24 |
41 |
28 |
3 |
5.2 |
|
14 |
2 |
14.3 |
26 |
45 |
25 |
3.2 |
7.5 |
|
6 |
1 |
6.15 |
13 |
30 |
21 |
0.7 |
1.2 |
|
8 |
2 |
8.3 |
20 |
40 |
28 |
2.1 |
3.8 |
|
8 |
1 |
8.15 |
16 |
29 |
17 |
0.78 |
1.65 |
|