We make full use of features of Miniature Ball Screw manufacturer and a super compact design Actuator can be achieved. This is the Unit series so that there is no need to assemble parts and design process, assembly process can be reduced. Depending on kinds of Lead Screws, wide range of products is prepared to meet the customer's needs.
Various types of Ultra Miniature Actuators are standardized and in stock, such as Ball Screws/Lead Screws or several kinds of travel amount and so on.
Flex Actuator (FA Series)
| Resin Lead Screw type | |
 | High cost performance type Actuator installed Resin Lead Screw. It can be used without oiling in normal environment for long term, because lubricating agent is incorporated in Resin Nut. |
| Resin Lead Screw type list |   |
| Motor less type |  |
| 2-phase Stepping Motor (Size 25 : Minebea Motor) type | |
| 2-phase Stepping Motor (Size 28 : TAMAGAWA SEIKI) type | |
| 5-phase Stepping Motor (Size 28 : Oriental Motor) type | |
| Rolled Ball Screw type | |
 | Reasonable price and accuracy have been achieved by using Rolled Ball Screw. |
| Rooled Ball Screw type list | |
| Motor less type | |
| 2-phase Stepping Motor (Size 25 : Minebea Motor) type | |
| 2-phase Stepping Motor (Size 28 : TAMAGAWA SEIKI) type | |
| 5-phase Stepping Motor (Size 28 : Oriental Motor) type | |
| Precision Ball Screw type | |
 | High accuracy in both Repeatability and Lost motion by using Precision Ball Screw. |
| Precision Ball Screw type list | |
| Motor less type | |
| 2-phase Stepping Motor (Size 25 : Minebea Motor) type | |
| 2-phase Stepping Motor (Size 28 : TAMAGAWA SEIKI) type | |
| 5-phase Stepping Motor (Size 28 : Oriental Motor) type | |
Customized Products
The units for special environment (Clean room etc.) and Motor less type are available as Customized products.
Customized Actuators other than in catalogue can be provided as special order in accordance with your request. Accessories can be provided as an option, such as Brake unit, Motor side mounting kit, and outside photo sensor.
| Solenoid Brake Unit | |
 | If Flex Actuators are operated in vertical position, Ball Screw / Lead Screw may fall down when its power is off. Solenoid Brake Unit is effective to maintain intermediate position. |
| Motor side mounting kit | |
 | This kit can shorten the Actuator length with side mounting Motor shown in Photo. Motor mount, timing pulley, timing belt and set screws are included in this kit. KSS can assemble in accordance with your request. |
| Photo-micro sensor | |
 | Sensor accessories for the purpose of putting sensor outside Actuator. Sensor dog, sensor rail, photo sensor, sensor plate and set screws are included in this kit. KSS can assemble in accordance with your reguest. |
