トークシステム List of Products and Services

LM guides are products that have realized the practical application of rolling motion in linear motion components, achieving high precision, high rigidity, labor-saving, high speed, and long lifespan in machinery. The LM guides (full ball type) are available in a series that includes various types suitable for applications ranging from miniature to large types for machine tools, all designed for linear guidance. We offer a lineup including: - World standard "HSR type" - Radial type "SR type" - For machine tools, ultra-heavy load (radial type) "NR type" - For machine tools, ultra-heavy load (four-direction equal load type) "NRS type" - Wide rail "HRW type" - Miniature "RSR/RSR-W type" - Separate (four-direction equal load type) "HR type" For more details, please contact us.

• Other machine elements

[Main Features] ○ Full Cover Structure → Achieved a full cover structure with a strip seal that uses a side cover and a magnet adhesion method on the top surface. There is no contact on the top surface of the strip seal, making it less prone to dust generation. Prevents damage from foreign objects entering from the outside. ○ High Rigidity → By adopting a U-shaped cross-section steel outer rail, it can withstand large moments. The high rigidity of the actuator alone allows for a space-saving design. ○ Easy Setup → By combining with a dedicated driver controller, a wide range of functions can be easily operated.

• Actuator

L500 grease is a long-lasting grease that features high extreme pressure properties and excellent pumpability, achieved through the use of lithium complex thickener based on refined mineral oil and special additives.

• Lubricants

L100 grease is a clean environment grease that features excellent low dust generation and high extreme pressure properties not found in conventional low dust greases, achieved through the use of lithium complex thickener based on high-quality synthetic oil and special additives.

• Lubricants

"UGR" is used for a wide variety of applications, such as residential and office equipment. Its slim body can withstand heavy loads, enabling compact device design and high flexibility in design.

• Other machine elements

【What is CRES】 COMPACT → Built-in from the motor to the limit switch within the body RAIN PROOF → Dust and water resistance: Standard IP55 ECONOMY → Integration of mechanical parts such as the gear case to achieve low cost STYLISH → A soft design that blends into various scenes The rod actuator CRES is actively used in various applications close to us. It is ideal for situations that require simple operations with easy control.

• Actuator

By multiplexing the rolling surface and adopting small-diameter rollers, the number of rollers is approximately five times greater compared to the conventional cross roller ring "RU." While maintaining compactness, rigidity and precision have been improved, and torque reduction has also been achieved. Additionally, the integral structure of the inner and outer rings is equipped with mounting holes, allowing for direct fixation to the device.

• Metal bearings

Cross roller bearings are designed with cylindrical rollers arranged alternately in a perpendicular pattern on a 90° V-groove rolling surface through a spacer retainer, allowing a single bearing to support loads in all directions, including radial, axial, and moment loads. [Features] - Excellent rotational accuracy - Prevention of skewing - Easy handling - Significantly increased rigidity (3 to 4 times) - High load capacity

• Metal bearings

LM guides are products that have realized the rolling of linear motion components, achieving high precision, high rigidity, labor-saving, high speed, and long lifespan in machinery. LM guides with ball retainers eliminate mutual friction between balls by adopting ball retainers, resulting in low noise, good sound quality, long-term maintenance-free operation, and excellent high-speed performance. We offer a diverse lineup including: - World standard size "SHS" - Radial type "SSR" - Wide rail "SHW" - Miniature "SRS" - Ultra heavy load for machine tools "SVR/SVS" - Ultra low waviness and ultra high rigidity "SPR/SPS" For more details, please contact us or refer to our catalog.

• Other machine elements

The KS and BS type ball cages for die sets are primarily used in the guide post guide of precision press die sets and are ball cages that can easily follow high-speed reciprocating motion. For more details, please contact us.

• Other machine elements

The Change Nut DCMA type/DCMB type is a change nut with a lead angle of 45° that is not easily obtained through machining. It can efficiently convert linear motion to rotary motion and rotary motion to linear motion at a rate of 70%, and due to its large lead, it is ideal for creating fast-forward mechanisms at low rotational speeds. The multi-thread screw shafts that are combined with the change nut are formed by cold forging. The surface hardness of the tooth profile is processed to over 250HV, and with a mirror finish, the movement combined with the change nut is extremely smooth and has excellent wear resistance. Additionally, the DCMA40 type and DCMB40 type or higher are combined with cutting screw shafts. The miniature change nut is molded from oil-containing plastic, which provides wear resistance and particularly excellent lubrication performance without the need for oil. Moreover, it can maintain this performance for a long time, making it possible to be maintenance-free. For more details, please contact us.

• Other machine elements
• bolt
• nut

The flat roller incorporates precision rollers that conform to JIS B 1506, which are pressed and formed into an M shape from steel plates to increase rigidity and reduce weight in the cage pocket. The rollers are held in the cage pocket and are designed not to fall out. Since this flat roller is used in a narrowed space between two rolling surfaces, it moves half the distance of the table's movement in the same direction as the table moves. ● For more details, please contact us.

• Other machine elements

The cam follower is a compact and rigid studded bearing that incorporates needle rollers internally and is used as a cam mechanism or linear motion guide roller. The outer ring is designed to rotate while directly contacting the opposing surface, allowing it to be thick-walled and withstand impact loads. For more details, please contact us.

• Other machine elements
• Metal bearings

The precision linear pack is an ultra-thin, lightweight type of linear guide. It is a slide unit that is precisely formed from stainless steel plates, heat-treated, and then finished by grinding. The structure allows balls to roll and slide between the outer rail and the inner V-groove, with the balls circulating within a ball case mounted on the inner part, enabling infinite linear motion in an ultra-thin, lightweight unit. For more details, please contact us.

• Other machine elements

The rolled ball screw is a transport ball screw that undergoes high-precision rolling processing and hardening, followed by a special grinding finish of the screw shaft. By combining it with a precisely machined ball screw nut, the axial clearance is minimized. As a result, it offers excellent reproducibility and smooth operation. For more details, please contact us.

• Other machine elements
• bolt
• nut

The ball guide VB type uses a ball cage type B that holds precision steel balls at short pitch intervals, combined with a 90° V-groove rolling surface provided on a dedicated V-shaped rail. It is a low-friction, high-precision finite type linear motion system. For more details, please contact us.

• Other machine elements

The screw nut is a feed screw that conforms to the standards of 30-degree trapezoidal threads. It is a high-precision, low-cost product made from a special alloy for bearings with excellent wear resistance, formed by die casting. For more details, please contact us.

• Other machine elements
• bolt
• nut

The Precision Stage High Response XY Stage EX is a simple XY stage that employs a cross LM guide CSR type and does not use a saddle structure. By adopting a special structure that fixes the two-axis motors, the weight of the moving parts has been minimized to the extreme, reducing the inertial forces of each XY axis and enabling excellent high-speed responsiveness. For more details, please contact us.

• Other machine elements

The cross roller table is a high-precision and compact linear guide unit with high rigidity, incorporating cross roller guides between a precisely machined table and base. 【Features】 ○ Easy installation → High-precision linear guide mechanisms can be achieved simply by bolting it in place. ○ High allowable load → The rollers, which have a high allowable load, are arranged with fine pitch, forming a linear guide mechanism with high rigidity that can withstand heavy loads and offers long service life. ○ Versatile usage → The rollers are arranged alternately and orthogonally, allowing for even distribution of loads in four directions acting on the table. ○ Excellent corrosion resistance → The base and table of the VRT-M and VRT-AM types are made of stainless steel. Additionally, the rails, rollers, roller cages, and screws are all made of stainless steel, providing sufficient corrosion resistance. The base and table of the VRU-M type are made of aluminum. For more details, please contact us.

• Other machine elements

THK precision ball screws are standardized in a wide variety of types, allowing for the selection of the optimal product according to the application, with high-precision grinding processing performed on the screw shaft and ball screw nut. The nut and screw shaft of the ball screw can convert rotational motion into linear motion, or linear motion into rotational motion, through rolling motion via balls. The balls can perform infinite motion by being returned from the end face of the ball screw nut by circulating components.

• Other machine elements
• bolt
• nut

The slide rail is a low-cost finite type linear guide that is precisely formed from steel plates through roll forming. 【Features】 ○ Easy-to-install unit type → It can be directly mounted onto the mounting surface of the counterpart. Even if the inner rail is removed, the balls are retained in the cage, preventing them from falling out. ○ Thin and compact → The cross-sectional shape is designed to be thin, resulting in minimal side space during installation, making it suitable for areas where space-saving is required. ○ Maintenance-free → The slide rail FBL type is treated with zinc plating, while the E and D types are treated with white anodizing, providing excellent corrosion resistance. The slide unit is filled with high-quality lithium soap-based grease that has excellent oxidation stability.

• Other machine elements

The LM roller features a hammer-shaped roller that is held in place by a retainer, embedded in the outer circumference of a precisely ground rigid guideway, allowing for infinite circulating motion. A center guide, which is integrally machined with the guideway, is provided in the central area of the load zone of the guideway. This unique structure constantly corrects the skew (tilt) of the rollers, resulting in smooth rolling motion. 【Features】 ○ Enables smooth linear motion supporting extremely heavy loads. ○ High assembly precision → Adopts a unique structure that allows for automatic alignment motion even if skew occurs due to mounting precision errors. ○ Rational skew prevention structure → The height variation of the LM rollers under the same plane can be as small as 2μm, contributing to improved machine precision and lifespan.

• Other machine elements

We offer a range of lubrication-related products to maintain good lubrication. Our original grease is a variety of specialized greases tailored for linear motion system applications. The lubrication equipment is a grease gun that can supply grease to LM guides of various sizes by changing the dedicated nozzle. For more details, please contact us or refer to the catalog.

• Lubricants
• Other work tools

The roller follower is a compact and rigid bearing that incorporates needle rollers internally and is used as a cam mechanism and guide roller for linear motion. The outer ring is designed to rotate while directly contacting the mating surface, allowing it to be thick enough to withstand impact loads. For more details, please contact us.

• Other machine elements
• Metal bearings

The slide pack is an inexpensive linear guide composed of a press-formed slider and roll-formed rails. It offers lightweight, compact, and smooth linear motion. For more details, please contact us.

• Other machine elements

The linear bush is a linear motion system that combines with a cylindrical shaft for infinite straight movement. Although the allowable load is small due to point contact between the load balls and the LM shaft, it achieves high precision and smooth motion with low friction resistance. The outer cylinder is made of high-carbon chromium bearing steel, and after heat treatment, the inner and outer diameters are finished by grinding. For more details, please contact us.

• Other machine elements

The linear ball slide is a slide unit with an extremely low coefficient of friction and excellent corrosion resistance, as stainless steel balls roll on four hardened and ground stainless steel needle roller races. 【Features】 ○ Easy-to-install unit type → The gaps and movements of the slider are optimally adjusted, allowing for high-precision sliding mechanisms to be obtained simply by mounting it directly onto a flat finished mounting surface. ○ Lightweight and compact → Lightweight aluminum alloy is used for the base and slider, reducing overall weight. ○ Smooth operation → The balls and rolling surfaces (needle roller races) have the smallest rolling loss due to point contact, and each ball is held at equal intervals by a cage, eliminating mutual friction between the balls and allowing for rolling motion with an extremely low coefficient of friction. ○ Excellent corrosion resistance → The base and slider are made of aluminum alloy and are treated with anodizing (anodic oxidation coating) for superior corrosion and wear resistance. Additionally, the balls, needle roller races, and screws are made of stainless steel, providing excellent corrosion resistance.

• Other machine elements

**Features** The spherical roller bearings SB type and SA1 type are self-aligning sliding bearings designed for heavy loads, featuring inner and outer rings made of high-carbon chromium bearing steel that have been hardened and ground. They are coated with a phosphate film that excels in rust prevention and wear resistance, and additionally, they have a baked-on treatment of molybdenum disulfide. These bearings can support large radial loads and thrust loads in both directions. For more details, please contact us.

• Metal bearings

The rod end is a spherical sliding bearing that uses a spherical inner ring with precision and hardness equivalent to bearing steel balls. It provides extremely smooth rotation and oscillation without any play. For more details, please contact us.

• Other machine elements

The linear bush is a linear motion system that combines with a cylindrical shaft to achieve infinite straight motion. It provides high precision and smooth movement with low friction resistance. The flanged linear bush has an integrated outer cylinder and flange, making it easy to install as it can be directly bolted to the housing. For more details, please contact us.

• Other machine elements

The cross roller guide is a finite stroke type linear guide constructed by alternately arranging precision rollers at right angles. By assembling two rows of cross roller guides in parallel, it can bear loads in four directions. Since preloading is applied, a gap-free, highly rigid, and smoothly operating sliding mechanism is achieved. For more details, please contact us.

• Other machine elements

This is a lightweight aluminum support base for fixing LM shafts. The LM shaft mounting part has a slit, allowing the LM shaft to be securely tightened with a bolt. For more details, please contact us.

• Other machine elements

The link ball is a spherical sliding bearing with a ball stud that achieves smooth operation with minimal play. It is highly resistant to wear and has a large swing angle, making it suitable for various automatic machine link motion mechanisms. 【Features】 ○ Compact design → The optimal balance design achieves both sufficient strength and compactness. It is ideal for applications such as automotive height sensor link parts and transmission control parts. ○ Excellent lubrication performance → Grease is sealed inside the boot, providing excellent grease retention and maintaining good lubrication over a long period. ○ Boot resistant to mud and water → The boot, which has good followability with the ball-equipped shank, prevents foreign substances such as mud and water from entering the interior. Therefore, it has a proven track record of use in outdoor applications and under the chassis of passenger vehicles.

• Other machine elements
• Metal bearings

The LM case unit is equipped with one linear bush of the LM type in a compact and lightweight aluminum case, while the SL type has two. It can be easily installed by simply fastening it to the table with bolts. For more details, please contact us.

• Other machine elements

The LM stroke is a finite stroke type linear motion system that can guide both rotational and reciprocating motion. Inside the precisely ground cylindrical outer tube, balls and a ball cage are incorporated. The arrangement of the balls is staggered to evenly distribute the load. The ball cage uses a lightweight and highly rigid aluminum alloy cage, which can adequately follow high-speed motion. Additionally, thrust rings and retaining rings are assembled on both sides of the inner diameter of the outer tube to prevent the ball cage from overrunning.

• Other machine elements

The Miniature Stroke MST type is a finite stroke linear motion system that can guide both rotary and reciprocating motion using rolling guidance. It has an extremely low friction coefficient, and a compact and high-precision guiding mechanism can be obtained at a low cost. The MST type is composed of an ST shaft, ball cage, and outer cylinder, which can be freely combined according to specifications. For more details, please contact us.

• Other machine elements

【Features】 ▼ High-speed operation possible By optimizing the circulating components, the allowable DN value has been improved to twice that of conventional products (BTK type). ▼ Can be replaced with existing model numbers Covers all shaft diameters and leads of existing model numbers. The outer diameter of the nut and the flange PCD dimensions are the same as existing model numbers. ▼ Sliding performance Compared to conventional products (BTK type), torque fluctuations are reduced, and sliding performance is improved.

• Power Transmission Equipment
• Other machine elements

Maximum belt surface illuminance of approximately 20,000 lux!* Achieves brightness that overturns the common perception of LED-lit conveyors, along with a variety of color output and adjustments. 【Applications】 Foreign object contamination inspection, hair contamination inspection, parasite contamination inspection, damage inspection, shape inspection, etc. 【Features】 ○ Can freely output a variety of colors from dark to light according to the target object! ○ Brightness and color are easily adjustable with a volume control! ○ No flickering like fluorescent types, providing uniform illumination. ○ Types that can illuminate from above or the side of the conveyor are also available. *Conventional type: 1,500 to 5,000 lux

• Conveyor
• roller
• Sorting machine

KONSEI's "Hand & Chuck," which contributes to factory automation, provides peace of mind even in emergencies! It has a built-in safety mechanism that prevents the workpiece from falling even if the air pressure drops. 【Lineup】 ○ Compact crab-type parallel hand "HMFS Series" 《New》 ○ Cross roller parallel hand "HK-QA Series" 《New》 ○ Thin long-stroke chuck "CKJ-QA Series" 《New》 ○ Toggle hand "HJQ Series" ○ Powerful chuck "CKL-Q Series"

• Pneumatic Equipment
• Other machine elements

Introducing the "Presto NEO," a parallel shaft gear motor that has perfected ease of use, now available in 0.55kW! 【Perfect for these concerns!】 ● 0.75kW is too large in capacity. ● 0.4kW lacks torque. ● There is a specification for 0.55kW for overseas applications. 【Features】 ○ Easy wiring with built-in terminal block ○ Low noise suitable for quiet environments ○ Excellent sealing performance ○ High allowable radial load ○ Compact design that is pleasing during planning Three-phase capacity range: 0.1kW to 2.2kW 4P Single-phase capacity range: 0.1kW to 0.4kW 4P Reduction ratio: 1/3 to 1/200

• Other motors
• Gearbox

The "Linear Bush" series, a linear motion system that combines with cylindrical LM shafts for infinite straight motion, has introduced a new lightweight flange type "LMJK model"! 【Features】 ○ Weight reduction (up to 25%) ○ Reasonable price By adopting high-strength plastic for the flange part, we have achieved weight reduction compared to conventional metal flange types. This contributes to weight reduction when mounted on moving parts. Additionally, by replacing the flange part from metal to high-strength plastic, we have realized a reasonable price.

• Metal bearings

【Features】 ○ Zero backlash ○ High torque (rated 400N·m) ○ Holding brake (spring-held / air-released) ○ Holding cycle life of 1 million times

• brake

The highly acclaimed "ERL・ESD Series" is now even easier to use and has evolved! The controller is equipped with an automatic recognition function. With all actuators and controllers being compatible, combinations can be freely made, eliminating the need for initial setup work! 【Main Features】 ▼ Free Combination 　・Common controller for all models 　・Equipped with actuator automatic recognition function ▼ Controller 　・Supports 63-point positioning {New} 　・Compact size, among the smallest in the industry ▼ Maintenance 　・Long-term maintenance-free 　（Uses linear guides with ball retainers and ball screws with lubrication devices） ▼ Selectable Setting Tools 　・Easy setup with the setting software "E Tools" {New} 　・Easy operation with a teaching pendant ▼ Compliance with European Standards 　・CE marking

• Actuator

Just place the workpiece on top of the shaft and lock it in place to complete the setup! Thanks to the built-in spring, the head is pressed against the workpiece, making it easy for anyone to set up. A new air-operated type has also been introduced, adding even more variety! 【Lineup】 ▼ Air-operated type 　Air Compact Natural Supporter 《New》 　Air Natural Supporter ▼ When holding power is required 　Horizontal Natural Supporter 　Natural Supporter 　Natural Supporter (Cylinder type) ▼ When frequent setup changes are needed 　Natural Supporter (Cam lever type) ▼ For tight spaces 　Compact Work Supporter ▼ For frequent setup changes in tight spaces 　Compact Work Supporter (Cam lever type) 《New》

• Processing Jig
• Assembly Jig
• Inspection fixture

The manual type "MWD series" has been newly added to the lineup of wear-type diaphragm valves that consolidate CKD's valve technology. There is now a wide variety of piping diameters available, allowing for selection according to the usage scenes of various devices. ▼ Three points pursued for cleanliness and ease of use 《1》Clean ○ Achieves high aseptic properties Eliminating the pocket area between the diaphragm and the body ensures no liquid residue, keeping the valve clean. ○ High replaceability reduces cleaning time The dead space where liquid can stagnate is minimized, allowing for thorough cleaning of every corner of the flow path. 《2》Maintenance ○ Reduces maintenance time By optimizing the diaphragm, it can be easily replaced, and a unique mechanism ensures accurate positioning of the diaphragm. This design allows for easy assembly and ensures reliable sealing, thus reducing maintenance time. 《3》Compact ○ Increases design development flexibility for devices (SWD) Thanks to unique technology, the actuator is compact relative to the valve diameter. ○ Provides ample maintenance space (MWD) The adoption of a manual handle allows for sufficient space within the device, making valve operation easy.

• valve
• Other water treatment equipment