Uhing Linear Drive Nut RS Type
Achieving linear motion with a shaft without screws; backlash-free nut through friction contact.
Linear drive nut from Ewing Company (Germany: Joachim Uhing KG & Co. KG). It converts the rotation of a round shaft without threads into linear motion. By specially processing 3-4 bearings with an inner diameter slightly larger than the shaft diameter and arranging them alternately tilted against the shaft, it generates lead through line contact, achieving the same effect as a screw. - No threading required; linear motion is obtained from the rotation of the round shaft. - There is no backlash. - It slips under overload to protect the machine. It is used in the feed of measuring instruments such as three-dimensional measuring machines, door opening and closing mechanisms, and conveying devices. Options for special specifications such as pitch changes, direction changes, additional wipers, and additional free levers are available.
basic information
Ewing Company (Germany: Joachim Uhing KG & Co. KG) is the inventor of linear drive theory. It has been 70 years since its founding, and although the patents have already expired and imitations are being produced around the world, its technological prowess and product quality are still highly regarded, and it continues to be chosen by users. As a historic company, it has agents worldwide, and spare parts are available in various countries.
Price information
It will vary depending on the quantity. Please feel free to contact us.
Price range
P2
Delivery Time
P4
Model number/Brand name
RS Type Linear Drive Nut
Applications/Examples of results
- Delivery of measuring instruments such as three-dimensional measuring machines - Door opening and closing mechanism - Conveying device
Related Videos
Line up（8）
| Model number | overview |
|---|---|
| RS3-8-4 | |
| RS4-8-4 | |
| RS3-10-4 | |
| RS4-10-4 | |
| RS4-15-4 | |
| RS4-20-4 | |
| RS4-25-4 | |
| RS4-35-4 |
