THK America, Inc.
THK's LM Actuator for Clean-Room Environment Model CGL offers low dust emission by elimating mutual friction between metallic balls with integration of Caged-Ball Technology.
Suitable for ulitization in clean rooms through the use of clean grease for low emission of dust particles (read more)
The THK model type HCR is a circular motion LM guide of 4-way equal load type. This model ensures backlash-free, high accuracy circular motion. Since it allows efficient design where LM blocks are arranged at the load points, large circular motion can be easily achieved.
The HCR also gives freedom of design where multiple LM blocks can individually move on the same rail. (read more)
The SRS type Caged Ball LM Guide offers a high resolution option to your additive needs.
Use of a ball cage eliminates friction between balls, and achieves low noise, acceptable running sound, long-term maintenance-free operation, and superbly high speed response. (read more)
Visit THK America's Online Store. Purchase THK products online! Large Inventory Major Credit Cards Accepted 2D/3D CAD & Product Configurator Easy Access Grease MSDS Custom Orders Engineering Support Available for USA, Canada and Mexico Customers If you have any questions, please contact TOSsales... (read more)
The new Super Miniature Cross Roller Ring Model RAU from THK
- Inner and Outer Rings in an integrated Structure
- Model RAU achieves more compactness than THK's other conventional compact cross roller ring model RA. This new advancement wil help overall reduction in size and weight of machines.
THK's Mechatronics Division offers customized, turn-key solutions to your linear and rotary motion challenges. Mechatronics systems range from purely mechanical systems where the customer integrates the motion control to all-encompassing automation solutions where the customer receives a complete plug-and-play system out-of-the-box. (read more)
Lightweight, high rigidity aluminum base with Caged Ball LM Guides has been utilized for the guide portion. A screw or belt options are available for the drive system. In addition, Caged Ball LM Guides and QZ Lubricator for the Ball Screw has been utilized to provide a long-term maintenance free actuator. (read more)
The Cross Roller Ring is a roller bearing with high rotation accuracy capable of bearing loads in every direction. Because it has orthogonally arranged cylindrical rollers, it can bear loads in every direction.
The Cross Roller Ring type RB is optimal for areas where the inner ring is required to have high rotation accuracy. (read more)
The LM guide actuator model KR provides high rigidity, high precision functionality and space saving. The KR features a four way equal load rating. The LM guide actuator can be operated in any position, which makes it ideal for loading in directions that are not fixed. (read more)
The Straight-Curved guide HMG is a new straight-curved guide that allows the same type of LM blocks to continuously move on straight and curved rails by combining the technologies of the LM Guide HSR and the R Guide HCR. It achieves a drastic cost reduction through improvement of work efficiency at the assembly and conveyance lines. (read more)
NEW DOUBLE-ROW TYPE RW ROLLER RING FROM THK DELIVERS INCREASED RIGIDITY IN A COMPACT BODY
The Type RW Double-Row Roller Ring from THK America features compact, yet highly rigid construction. The double-row roller structure at 45° and integrated inner and outer rings of the Type RW result in 20 to 30 percent higher rigidity than competitor models. The Type RW's use of small rollers ... (read more)
Made in the U.S.A., THK's new Actuator Type GL-N offers newly engineered enhancement to offer the best of all actuator features with the unique benefits of Caged Technology in one actuator. The new GL-N actuator is proven rigid, precise, available for quick delivery and is also an upgrade and direct replacement to the original Type GL. (read more)
Use of a ball cage eliminates friction between balls, and achieves low noise, acceptable running sound, long-term maintenance-free operation, and superbly high speed response. These offer a lightweight, small compact design that is great for applications in the medical and semiconductor industry.
We offer micro LM guide sizes starting at 1mm as well as larger mm sizes in these mod... (read more)
THK's new self adjusting type Power Linear Bush is the ultimate in linear bushing technology. The new power linear bush offers higher load capacity and longer service life compared to conventional linear bushings. THK's Power Linear Bush is engineered with cages that are made of a synthetic resin that continually lubricates the rolling elements. (read more)
Featuring one-piece outer and inner ring construction with mounting holes on both rings, Type RU requires no precise housing preparation or special fixturing. Sizes range from 20-350 mm ID and 70-540 mm OD with roller pitch circle diameters from 41.5-445.4 mm. Applications range from industrial robots to video arcade machines such as virtual skiing games. (read more)
The Ball Screw is a high-efficiency feed screw with the ball making a rolling motion between the screw axis and the nut. Compared with a conventional sliding screw, this product has drive torque of one-third or less, making it most suitable for saving drive motor power. (read more)