SIDE DEFLECTOR™ Ball Screw AH Series
DIN standard compatible
high-speed, noise-reducing, compact ball screws
A culmination of engineering and design expertise that satisfies multiple key requirements.
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Low Sound Pressure
Sound pressure has been reduced up to 6dB when compared to conventional tube recirculation method ball screws.
Additionally, the AH Series design greatly reduces high frequency sound, which provides a pleasing improvement in sonic performance.
High Speed
Designed to meet the needs of recent developments in automation as well as applications with strict takt time requirements, AH Series Side Deflector Ball Screws offer greatly increased maximum rotational speeds and DN values.
This high speed capability keeps in step with improvements in high performance motors.
AH Series ball screws deliver a maximum DN value of 150000 (twice that of conventional products) and a maximum rotational speed of 5000 min-1.
Compact
In an effort to support the space efficiency of our customers' equipment, Kuroda has developed a streamlined nut body with a compact flange, reducing nut size by 30% and nut weight by up to 50% when compared to conventional options.
| Model Number | Screw Shaft Nominal Diameter d [mm] |
Lead L[mm] |
Basic Dynamic Load Rating C[N] |
Basic Static Load Rating C0[N] | Accuracy Grade | Axial Clearance | Lubrication Unit / Wiper | Maximum Rotational Speed [min-1] |
|---|---|---|---|---|---|---|---|---|
| AH16054S-HSSR | 16 | 5 | 8400 | 13300 | C5 | 0.005 or less | LUBSEALTM | 5000(DN≦ 150000) |
| AH16103S-HSSR | 10 | 6300 | 9700 | |||||
| AH16162S-HSSR | 16 | 4200 | 6100 | |||||
| AH16202S-HSSR | 20 | 4100 | 6100 | |||||
| AH20054S-HSSR | 20 | 5 | 11500 | 20500 | ||||
| AH20103S-HSSR | 10 | 8700 | 14900 | |||||
| AH20202S-HSSR | 20 | 5700 | 9400 | |||||
| AH25054S-HSSR | 25 | 5 | 12700 | 25700 | ||||
| AH25103S-HSSR | 10 | 9700 | 18800 | |||||
| AH25252S-HSSR | 25 | 6300 | 11800 |
Support Tools
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Ball Screw Selection Software
The complex selection process can be done in five easy steps!
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Recommended shaft terminal machining diagram WEB
Recommended shaft end machining drawings for KURODA Ball Screws can be easily produced!
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Q&A about Ball Screws
Technical information on Ball Screws.
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