エイテック List of Products and Services

The "Press-in Free Guide Unit" is a unit that corrects misalignment during the insertion and press-fitting processes of components through a floating mechanism on the top plate. It resolves misalignment errors in the insertion and press-fitting processes of shafts, bearings, bushes, and others using hydraulic or servo presses. We offer a wide range of models, including the "FGU series," the press-fitting models "FGU-NEH/AH series," and the light press-fitting models "FGU-L series." 【Product Lineup】 ■ FGU Series ■ FGU-NEH/AH Series ■ FGU-L Series ■ FGU-AHLC Series *For more details, please download the PDF or feel free to contact us.

• Other machine elements

We would like to introduce the "FCD series" of dual lock types offered by Aitec Co., Ltd. It is available in three standard types with portable weights of 7kg, 10kg, and 20kg. By locking at any desired position after sliding, it prevents the buffering between the equipment and the workpiece due to the magnetic recovery of the top plate, as well as the buffering between the chuck and the workpiece. 【Features for Optional Locking】 ■ Air ON: Lock at any position - Locking at any desired position after sliding helps prevent buffering with the equipment during picking and reduces wobbling until it is center-locked and portable. ■ Air OFF: Top plate release *For more details, please refer to the PDF document or feel free to contact us.

• Other process controls

We would like to introduce the "FCD series," a tabletop rotation type offered by Aitec Co., Ltd. The allowable α moment value is larger than that of the standard model, achieving approximately three times that of conventional products. We offer three standard types with transportable weights of 7kg, 10kg, and 20kg. Please feel free to contact us when you need assistance. 【Features】 ■ Air ON: Center Lock - When transporting, it locks in the center to prevent damage from wobbling of the tabletop and to cushion the workpiece. ■ Air OFF: Tabletop Release - It can slide smoothly within the movable range with a starting resistance value of about 3/100. *For more details, please refer to the PDF document or feel free to contact us.

• Other process controls

We would like to introduce the non-rotating tabletop type "FCD series" offered by Aitec Co., Ltd. While maintaining smooth sliding, rigidity has also increased. We offer three standard types with a payload capacity of 7kg, 10kg, and 20kg for the non-rotating tabletop. 【Features】 ■ With improved θ allowable moment, the demand for use with rotating tools is also increasing. ■ Air ON: Center Lock - When transporting, it locks in the center to prevent damage from tabletop wobbling and workpiece cushioning. ■ Air OFF: Tabletop Release - It can slide smoothly within the movable range (X・Y) with a starting resistance value of about 3/100. *For more details, please refer to the PDF document or feel free to contact us.

• Other process controls

We would like to introduce the "FCD series," a normal close lock type offered by Aitec Co., Ltd. With the air ON, the top plate can slide smoothly. With the air OFF, it locks in the center. (The standard model locks in the center with the air ON.) We offer three types with load capacities of 7kg, 10kg, and 20kg as standard. Please feel free to contact us when you need assistance. 【Features】 ■ Air ON: Top plate open - Can slide smoothly within the movable range with a starting resistance value of about 3/100. ■ Air OFF: Center lock - Locks in the center during transport to prevent damage from wobbling of the top plate and to cushion the workpiece. *For more details, please refer to the PDF document or feel free to contact us.

• Other process controls

The fine control device "FCD New Series" achieves approximately twice the locking holding power and about three times the allowable moment value compared to our conventional products, and is available in three standard types for portable weights of 7kg, 10kg, and 20kg. *The new series will have the suffix [-AT] at the end of the model number. We offer a lineup of fine control devices including "table rotation type," "table non-rotation type," "normal close lock type," and "dual lock type." ◎ We will be exhibiting at Robot Technology Japan 2024 Date: July 4 (Thursday) to July 6 (Saturday), 2024, 10:00 AM to 5:00 PM Location: Aichi Sky Expo, Aichi Prefectural International Exhibition Center Booth Number: C09 ☆ Robot demonstration equipped with the new series of compliance units ☆ Proposal for screw tightening using Uryu Seisaku's oil pulse wrench and compliance unit ☆ Display of the latest compliance unit products, and more We look forward to your visit. *For more details, please refer to the PDF document or feel free to contact us.

• Other process controls

The "FCD-NE series" smoothly slides and inserts according to the taper surface or guiding of the counterpart, eliminating the need for cameras or force sensors. 【Examples of Adoption】 ◎ We want to automate the insertion work that was previously done by humans... ⇒ It can be automated as it smoothly slides according to the guiding! ◎ We want to reduce the teaching time for robots, but after maintaining the inserted jig, we need to teach again to establish positional reproducibility... ⇒ The FCD slides easily following the guiding, so teaching after maintenance is unnecessary, and it also achieves a reduction in takt time! ◎ We would like to increase movements and stroke amounts in directions other than X and Y as triggers for insertion... ⇒ We will consider possible ranges for movements in X, Y, θ, αβ, Z directions, and stroke amounts! ◎ We want to confirm operation and need it immediately... ⇒ The FCD-NE series is available for loan! There are limited quantities available for lending. Additionally, we have standard models in stock, but quantities are also limited. *For more details, please download the materials or feel free to contact us.

• Other conveying machines
• SCARA Robot
• Articulated Robot

The "FCD series" core misalignment correction unit for Aitec's robotic hands smoothly slides along the tapered surface of the counterpart, enabling insertion. Please consider Aitec's FCD for your core misalignment issues. We will be exhibiting at the [2022 International Robot Exhibition]. For more details, please check the basic information section. 【Adoption is increasing in the following cases】 ■ Cost reduction for equipment using advanced sensors and cameras → Issue: Advanced tools are highly precise but come with high total costs… ☑ By adopting the FCD with a guiding shape, it may be possible to eliminate the need for sensors and cameras in some cases! ■ Reduction of robot teaching workload → After maintenance of the fixture side being inserted, there is no reproducibility of position, requiring re-teaching… ☑ If the FCD is installed, teaching after maintenance is unnecessary as it follows the guiding shape! ■ Response to requests for non-standard mechanisms → I would like movements other than X and Y directions as triggers during insertion… ☑ We will consider it within the possible range for movements in X, Y, θ, αβ, and Z directions! *For more details, please download the materials or feel free to contact us.

• Other conveying machines
• SCARA Robot
• Articulated Robot

The press-fit free guide unit "FGU-L/NEH series" is a special unit developed from the know-how of centering units, designed to automatically correct positional errors during the press-fitting process of parts. The top plate slides along the tapered surface of the workpiece or the opposing side, correcting any misalignment of the workpiece. We have newly expanded our lineup, establishing categories for light load (FGU-L) and heavy load (FGU-NEH). <Product Lineup> Light load: 30kgf, 50kgf, 100kgf Heavy load: 1tf, 2tf, 5tf, 10tf For more details, please download the latest comprehensive catalog. We will also be participating in the following exhibition, so if you are attending, feel free to stop by our booth. <Exhibition Information> Exhibition: Mecatronics Tech Japan 2021 Date: October 20 (Wed) - 23 (Sat) Venue: Port Messe Nagoya Booth Number: Hall 1, 1A-17 Main Exhibits: ◆ Smoothly resolve misalignment issues! Fine control device ◆ Address misalignment during press-fitting! Press-fit free guide unit ◆ Display of new products and reference samples

• Other assembly machines
• Other industrial robots
• Other machine elements

The plain bearing lifter developed by our company is a labor-saving device that lifts workpieces from the table using an integrated air cylinder and allows for movement and positioning in any direction with 360° freedom. ~ Do you have any of the following concerns at your transport site? ~ - Difficulty in changing and adjusting the position of molds... - Challenges in changing direction during workpiece transport... In response to the above, our product features a structure of one cylinder and one ball, which supports the workpiece with multiple balls while following the opposing side, enabling smooth operation in 360 degrees. It can move with a starting friction coefficient of less than 2/100, allowing for the transport of heavy objects by human power, and can be used not only with presses but also with jigs, machine tools, and transport lines. The ball section uses plain bearings, allowing for dual-use in both vertical and horizontal orientations. 【Features】 ■ High design flexibility as it can be purchased by ball pitch ■ Excellent durability, allowing for long-term use ■ Contributes to labor-saving at transport sites ■ Uses original plain bearings

• Forging Machine
• Conveyor
• palette

Aitec's core misalignment correction unit "FCD series" smoothly slides along the taper surface of the counterpart, enabling insertion. Please consider Aitec's FCD for your core misalignment issues. 【Increasing Adoption in These Cases】 ■ Cost reduction for equipment using advanced sensors and cameras → Challenge: Advanced tools are highly precise but come with a high total cost... ☑ By adopting FCD with a guiding shape, it may be possible to eliminate sensors and cameras in some cases! ■ Shortening of takt time → Challenge: The insertion process while detecting shapes with sensors and cameras takes time... ☑ If insertion can be done following the guidance using FCD, it will shorten the takt time! ■ Response to requests for non-standard mechanisms → I would like movements other than X and Y directions as triggers during insertion... ☑ We will consider it within the possible range for X, Y, θ, αβ, and Z directions! *For more details, please download the product introduction catalog or feel free to contact us.

• Other conveying machines
• SCARA Robot
• Articulated Robot

Three new types have been added to the standard type of the Fine Control Device FCD series! ◆ FCD-NE6RC-2T Load capacity 6kgf ◆ FCD-NE10RC-2T Load capacity 10kgf ◆ FCD-NE20RC-2T Load capacity 20kgf The existing products will continue to be sold. *With this update, the color of the main air supply port components of Aitec's FCD series will be changed to Aitec's image color, blue. (Blue anodized finish) Please rest assured that there will be no impact on performance or other aspects. The FCD series is mounted between the robot hand and tools such as chucks. By sliding to accommodate misalignment that occurs for various reasons, it enables smooth operation. The applications are expanding not only for the robot hand side but also for tool changers and centering on the equipment side. We also accommodate special types beyond the standard products, so please feel free to inquire.

• SCARA Robot
• Transport and handling robots
• Articulated Robot

The "Q&A Document" for the robot hand alignment correction unit is a resource that clearly summarizes frequently asked questions about the FCD-S series in a Q&A format before its introduction. [Excerpt of the content] Q: Are there any restrictions on the direction of use? Q: Are there any constraints on the usage environment? Q: What is the track record of adoption? etc. ★ This product will also be exhibited at the "Mechanical Element Technology Exhibition" starting on February 6, 2019 (Wednesday). *For more details, please feel free to download the PDF or contact us.

• Other machine elements
• SCARA Robot
• Assembly Machine

The core misalignment correction unit 'FCD-S series' developed by Aitec is a peripheral device for robot hands that slides along tapered surfaces in any axial direction—vertical, horizontal, or diagonal—to support the insertion of workpieces. Do you have any of these concerns? ■ Frequent operational errors due to core misalignment during pick-and-place actions with robot hands... ■ The current compliance unit is difficult to use because the top plate droops when used horizontally... ■ Variability in workpiece shapes makes line automation challenging... ■ We want the external shape and specifications to match our requirements... and more. By applying the fine adjustment unit 'Fine Control Device: FCD', we leverage the feature of smooth sliding of the top plate to support pick-and-place actions even in a horizontal orientation! Additionally, the top plate can be locked with air supply, and since it allows 360° sliding, applications in directions that were previously difficult, such as with multi-joint robots and deburring machines, are now expected. ★ This product will also be exhibited at the 'Mechanical Element Technology Exhibition' starting on February 6, 2019 (Wednesday). *For more details, please refer to the catalog with installation images or feel free to consult us.

• Other machine elements
• SCARA Robot
• Assembly Machine

One of the errors that occur during pick-and-place operations with robotic hands is operational errors due to misalignment. The fine adjustment unit "Fine Control Device: FCD" leverages the characteristic of the top plate sliding smoothly to support operations. Aitec's "FCD" can be used both upwards and downwards, and it allows for locking of the top plate through air supply. We can also consider manufacturing it according to your desired specifications. 【Some solutions to troubles】 ● Teaching has become difficult due to equipment relocation 　→ If the equipment is equipped with FCD, it can accommodate misalignment in the sliding direction. Adjustments after relocation are also easy. ● Insertion troubles due to changes in workpiece shape or an increase in types 　→ Since FCD can slide smoothly, it can accommodate changes in workpieces depending on the conditions. It can be used in workplaces troubled by misalignment issues during the robot's workpiece chucking or insertion. *For other concerns or case studies, please download the catalog or feel free to contact us.

• Other machine elements
• SCARA Robot
• Assembly Machine

The FGU series press-fitting free guide unit is a special unit that automatically corrects positional errors in the press-fitting process of components, born from the know-how of centering units. The top plate slides along the tapered surface of the workpiece or counterpart, allowing for press-fitting while absorbing misalignment. 【Features】 ■ Supports pressing forces of up to 10 tons ■ Eliminates issues caused by misalignment during the press-fitting process of components such as shafts, bearings, and bushes using hydraulic or servo presses ■ Improves assembly quality and reduces man-hours in equipment installation For more details, please contact us or download the catalog.

• Other machine elements
• Other assembly machines
• Other industrial robots

◆What is a Plain Bear Lifter? The Plain Bear Lifter is a labor-saving device that lifts workpieces using a built-in air cylinder and allows for movement and positioning in any direction with 360° freedom. It can move with a starting friction coefficient of 2/100 or less, enabling the manual movement of heavy objects. It can be used not only with presses but also with jigs, machine tools, and conveyor lines. The ball section uses a plain bear, allowing for dual-use in both vertical and horizontal orientations. ◆Features The structure of one cylinder and one ball allows for support of the workpiece with multiple balls while following the counterpart, enabling smooth operation. The aluminum body is lightweight, and particularly in cases where it is used for T-slot applications, it reduces the burden on operators compared to conventional products. It can be purchased with varying ball pitches, providing high design flexibility, and being an air-operated device, installation is relatively easy and it is also characterized by its durability.

• Forging Machine
• Conveyor
• palette

Among the "Ball Transfer" systems that can transport workpieces in any direction at 360 degrees, the 'Plain Bear with Waste Discharge Hole' can expel debris and water due to its special internal structure (original spherical design), making it usable even in harsh environments. It is effective in various situations such as changing the direction of workpieces, heavy item storage shelves, the tops of mold exchange carts, and conveyor line out points. We also have dimensionally equivalent products available for tables and transport lines where the balls have stopped moving due to debris. Please feel free to contact us. 【Features】 ■ The contact point with the workpiece is a ball, allowing for 360° free direction transport. ■ The large number of small balls that bear the load helps to distribute the weight. ■ Numerous waste discharge holes at the lowest point of the main body expel debris and water. *For more details, please download and view the materials.

• Other conveying machines

The centering unit supports easy positioning even under rough transport conditions due to its smooth horizontal movement. The video below features a demonstration machine for exhibitions. When working at fixed points on a transport line, positioning becomes necessary. The heavier the object, the more challenging it is to align the position. Although the product itself has no power source, it moves easily with a small thrust cylinder or similar, as the top plate is very lightweight. It supports horizontal positioning for both small and heavy objects. In addition to the standard type that only allows horizontal movement, we also offer a version with a lifting cylinder. 【Features】 - Enables positioning in small spaces - Achieves starting friction resistance of 1/100 to 5/1000 for the top plate - Numerous achievements in clean room transport positioning lines, etc. - General environmental specifications can be accommodated upon discussion - Customization options available for top plate tapping and horizontal stroke, etc. - Positioning through assembly processes with either the hole side or pin side tapered, reducing time and effort.

• Other machine elements

The "FCD (Fine Control Device)" series utilizes the feature of the top plate smoothly sliding along the tapered surface to support pick-and-release operations. It is effective in addressing operational errors caused by misalignment. Introducing the mini-sized model "FCD-05"! Compared to conventional models, it is approximately 50% smaller and about 85% lighter. It is suitable for insertion processes of small components and for countermeasures against misalignment due to continuous robot operations. 【Features】 ■ The top plate slides freely in all directions along the tapered surface for correction. ■ Compact and lightweight with an outer diameter of φ32mm, a height of 28mm (excluding the inlay), and a weight of 60g. ■ The effect of the magnet stabilizes the position of the top plate during repeated operations. ■ Usable in both upward and downward orientations. *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• SCARA Robot
• Assembly Machine
• Transport and handling robots

One of the errors that occur during pick-and-place operations with robotic hands is operational errors caused by misalignment. The Fine Control Device (hereafter referred to as FCD) utilizes the characteristic of the top plate sliding smoothly to support pick and release operations. It can be used both upwards and downwards, and the top plate can be locked using air supply. 【Achieving Remarkable Miniaturization!】 Outer diameter: φ32mm Height: 28mm (excluding the inlay) Weight: 60g It can be used in environments troubled by misalignment during robot work chucking or work insertion. By aligning with a taper during chucking and releasing, troubles can be resolved. 【Features】 ○ The top plate returns to its original position and locks due to air supply The center lock mechanism of the top plate allows for stable operation even during transport ○ Even when the center lock due to air supply is not engaged, the internal magnets pull together, returning the top plate to the center ○ The return to the original position by magnets stabilizes the top plate position during repeated operations *For more details, please contact us or download the catalog.

• SCARA Robot
• Assembly Machine
• Transport and handling robots

Conventional ball transfers are structurally prone to allowing debris to enter, and once it does, it is difficult to remove. Therefore, they are not well-suited for harsh operating environments such as underwater (in seawater, muddy water, etc.), oil, and dust. The plain bearing debris discharge type takes advantage of the original spherical design (PAT.P) by incorporating hole processing (slits) in the receiving area of the small balls and the ball cover area, allowing debris and water that have entered to be expelled as the small balls circulate.

• roller
• Conveyor
• Transport and handling robots

The "PVXM Series" is a labor-saving device that smoothly slides in all directions (360°) to assist with positioning. While the product itself does not have its own power source, it is very lightweight and can slide easily, requiring less thrust than traditional positioning power sources. It supports horizontal positioning for both small and heavy items. In addition to the standard type that only allows horizontal movement, a type with a lifting cylinder is also available. 【Features】 - Enables positioning in small spaces - Achieves starting friction resistance of 1/100 to 5/1000 - Numerous achievements in transport positioning lines in clean rooms - General environmental specifications can be accommodated upon request - Customization options available for tabletop tapping and horizontal stroke - Positioning through assembly processes with either the hole side or pin side tapered, reducing time and effort.

• Other machine elements

The "Gokuraku Joint" is an ideal joint for air tool work environments that completely eliminates hose bending fatigue and the strain on the wrist during operation. It allows for straight insertion when connecting the socket, making the connection easy and effortless. It can resolve issues such as hose twisting and bending during rotation and pivoting movements while working. By using steel for the joint cover, we have achieved high durability and a long lifespan. 【Features】 ○ Allows for straight insertion when connecting the socket ○ Easy and effortless connection ○ Resolves hose issues during rotation and pivoting movements ○ Achieves high durability and a long lifespan For more details, please contact us or download the catalog.

• Other work tools
• joint

The "MagRing" can be attached to commercially available drivers and driver bits to provide them with magnetism. The magnetic force of the MagRing is super strong and semi-permanent. It is lightweight and ideal for mass production assembly sites. 【Features】 ○ Super strong and semi-permanent magnetic force ○ Instantly turns bits into magnetic bits ○ Easy to install ○ Lightweight and perfect for mass production assembly sites *Note that some types may not be able to hold magnetism. For more details, please contact us or download the catalog.

• Other work tools

The "Point Flash" illuminates narrow and deep areas that are difficult to light with flashlights or pen lights, providing pinpoint lighting. It features a magnet on the side of the main body for improved workability, and it can be easily operated with a one-touch double switch. Additionally, the flexible tip hose can bend and hold its shape, allowing it to light up the depths of holes. 【Features】 - Long-lasting and bright LED light - Pinpoint illumination for deep areas - Flexible tip hose that retains its shape - Improved workability with a magnet For more details, please contact us or download the catalog.

• Other work tools
• LED lighting
• Other safety and hygiene products

Aitec Co., Ltd. received certification as the designated service center for the Chubu region from Uryu Seisakusho Co., Ltd., a top-class manufacturer in the air tool industry, in the first year of the Heisei era. We have supported the manufacturing of everyone who loves Uryu products, including automotive manufacturing companies and factories, through maintenance. With our extensive experience, proven technical skills, and well-equipped facilities cultivated over many years, we will continue to strive to be of service to you. 【Features】 - Extensive experience and proven technical skills - Repairs conducted with comprehensive inspection equipment - Prompt repair response - Stock of various parts necessary for repairs For more details, please contact us or download the catalog.

• Other work tools
• Other contract services

The "sockets" we provide are manufactured based on consultations with our customers. By creating products tailored to their needs, we support improvements in manufacturing and daily tightening tasks. They have been adopted in various assembly environments, including the assembly lines of major automobile manufacturers, due to their excellent durability. We can also produce special processed items such as sockets for snap insertion, stud bolt tightening, and nut runner applications. 【Features】 - Custom products tailored to needs - Excellent durability - Capability to produce special processed items - Hardness suitable for tightening applications can be selected - Adopted in a wide variety of assembly environments For more details, please contact us or download the catalog.

• Other work tools

The "PVP30JC series" is a general-purpose cleanroom-compatible plain bearing that achieves significant cost reduction by using POM molded parts for the main body. The recommended load capacity is 78.4N (8kgf), with a weight of 28g, and it can be used in both vertical and horizontal orientations. Aitec conducts assembly and packaging within clean booths and clean benches, and removes resin powder that adheres to the surface during ball processing to the utmost extent. 【Features】 ○ Cleanroom compatible ○ Main body parts made of POM molded material ○ Significant cost reduction achieved ○ General-purpose type ○ Usable in both vertical and horizontal orientations For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements

The "PVPR series" prevents misalignment of workpieces such as glass substrates by using a mechanism that secures a large ball with air pressure. When the air lock is OFF, the ball is released and rotates smoothly in accordance with the direction of the glass. When the air lock is ON, the ball is locked, allowing for precise positioning of the glass. Additionally, only the "20B type" allows for vacuum suction of debris when the air lock is OFF. 【Features】 - Mechanism that secures a large ball with air pressure - Prevents misalignment of workpieces such as glass substrates For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements

The "PVP Series" is a plain bear compatible with clean rooms made of resin. By selecting various types of plastic materials, it minimizes damage to glass surfaces and adapts to transportation and positioning according to specific conditions. It is lighter and generates less dust compared to conventional positioning methods that use supporting plastic pins. As an option, by machining holes in the bolt section, it can suction fine dust that has entered inside. 【Features】 ○ Selection of various plastic materials ○ Adaptation to transportation and positioning according to conditions ○ Lighter and generates less dust than conventional positioning methods ○ Machining holes in the bolt section allows for suction of fine dust inside For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements

The "PVP Series" is a plain bear compatible with clean rooms. Plain bears used in clean rooms need to have their materials and cleaning levels adjusted based on the various usage environments in the manufacturing processes of items like glass substrates. At Aitec, we carry out everything from assembly to packaging within a clean booth or clean bench. For individual parts, we use degreasing and specialized cleaners for pure water cleaning, and we remove resin powder that adheres to surfaces during processing to the utmost extent. 【Features】 - Change materials and cleaning levels according to the usage environment - Conduct assembly to packaging within a clean booth - Pure water cleaning using degreasing and specialized cleaners - Remove resin powder that adheres during processing to the utmost extent For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements

The "PS / PIU / PFC / CRX series" is a seismic isolation plain bearing that reduces shaking itself by insulating the ground from the building. We offer four types of plain bearing units with different basic concepts, including the seismic isolation plain slider. The "PS / CRX series" is mainly used in condominiums, office buildings, and residences, and in recent years has also been adopted in hospitals, government buildings, and schools. The "PIU / PFC series," on the other hand, was developed for the seismic isolation of fixtures such as shelves, display stands, and office equipment. 【Product Lineup】 ○ Plain Slider PS Series ○ Plain Bearing Isolator Unit PIU Series ○ Plain Bearing Friction Control PFC Series ○ Cross Roller Unit CRX Series For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements

The "PVDL Series" is a hydraulic-driven plane bearing lifter that combines the powerful lifting capability of hydraulic drive with the flexible positioning performance of plane bearings. Developed in collaboration with Showa Seiki Co., Ltd., it features a ball unit using an original spherical design and a lifting unit based on superior hydraulic technology, enabling effective positioning in free directions, which was previously impossible with hydraulic roller units. 【Features】 ○ Powerful lifting capability and flexible positioning performance ○ Ball unit using an original spherical design ○ Lifting unit based on superior hydraulic technology For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements

The air-driven plane bearing lifter "PVL-S series" is a labor-saving device that lifts transported items from the table surface using a built-in air cylinder and allows for positioning in any direction with 360° freedom. For a transported item weighing 1 ton, it can be moved with a starting friction resistance of around 20 kgf. Additionally, the special "roller type" has less friction resistance in linear movement compared to the ball type and excels in transferring items at right angles. We also offer models such as the "double piston type," which has double the piston capacity, and the "model with a waste discharge hole." 【Features】 ○ Built-in air cylinder ○ Lifts and moves transported items from the table surface ○ Labor-saving device that allows for positioning in any direction with 360° freedom ○ Customizable in pitch unit lengths ○ RoHS compliant For more details, please contact us or download the catalog.

• Other machine elements
• Forging Machine
• Other conveying machines

The "PVL-T series" utilizes existing T-slots of press machines and allows for smooth and light positioning of molds and other equipment. The main body is lighter than conventional models due to the use of an aluminum body, reducing the burden of work during insertion and removal. Height adjustment of the main body is done by inserting spacers into each piston section (manufacturer adjustment). Additionally, models with handles can be custom-made, and lengths can be ordered in pitch units. 【Features】 - Smooth positioning of molds and other equipment - Main body made of aluminum - Lighter than conventional models, reducing work burden - RoHS compliant For more details, please contact us or download the catalog.

• Other machine elements
• Forging Machine
• Press Dies

The "PV-A Series" is a product that uses air-driven lifters either individually or connected together, based on a single piston unit. It allows for flexible placement according to needs, enabling both upward and downward use. The built-in air cylinder lifts the workpiece from the table and allows for movement in any direction, achieving labor-saving efficiency. 【Features】 - Uses air-driven lifters on a single piston unit - Can be used individually or connected with flexible installation positions - Compatible for both upward and downward use - Compliant with RoHS For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements

The "PVT / PVT-50H / PVHLT / PVLT series" is a plain bearing table used for the directional change of heavy objects and mold racks. The table shape, dimensions, ball pitch, etc., can be modified, and custom products are also available. We offer the standard model "PVT," the "PVT-50H" equipped with a medium-load waste discharge type plain bearing, and the "PVHLT/PVLT," where the plain bearing stored inside can move up and down from the table surface with a handle operation. 【Features】 ○ Used for the directional change of heavy objects and mold racks ○ Shape, dimensions, ball pitch, etc., can be modified ○ RoHS compliant ○ Customization available For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements

The "PVU / PVUH / PVUFH series" is a product that has integrated press-formed plain bearings into a unit. It helps to reduce labor in the transportation and storage of heavy items through flexible combinations. The basic lineup includes a waste discharge unit using "PV50UH," and by adding reinforcement parts to lightweight units, we have improved the load-bearing capacity for medium-weight units. We have also standardized a heavy-load waste discharge one-touch unit using "PV120UFH." 【Features】 ○ Integration of press-formed plain bearings into a unit ○ Contributes to labor-saving in the transportation and storage of heavy items ○ Custom products are also available ○ Standardization of medium-weight units, etc. ○ RoHS compliant For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements

"PV-BC" is a plain bearing with a spring cushion flange type. The internal spring prevents concentrated loads on the plain bearing, demonstrating its effectiveness in facilitating easy and speedy fixture and mold changes and positioning, while enabling free motion control and liberation for the transport of heavy objects. 【Features】 ○ Flange mounting type ○ Load of the workpiece is distributed ○ Contributes to easy and speedy fixture and mold changes and positioning ○ Free motion control and liberation for transporting heavy objects For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements

The "PV-CAM" is a spring-type plain bearing for mold positioning that corresponds to the bolster cushion pin holes of press machines. There are two basic sizes, and by using auxiliary spacers, it can be adjusted to fit the cushion pin hole sizes of many press manufacturers. 【Features】 ○ Compatible with bolster cushion pin holes of press machines ○ Two basic sizes available ○ Can accommodate a variety of cushion pin hole sizes For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements
• Forging Machine

The "PV-C/PV-CF" is a spring cushion type plain bearing. This product allows the plain bearing to sink and uniformly support the workpiece in special environments where the mounting surface or workpiece is not flat, thereby achieving labor-saving when transporting heavy objects. This series includes the pressed products "PV5-C, PV8-C" and the machined products "PV20/50/80/200C, PV50CF." 【Features】 ○ Labor-saving during heavy object transport ○ Made of steel For more details, please contact us or download the catalog.

• Metal bearings
• Other machine elements
• Forging Machine

We offer a wide range of specifications from light to heavy loads, and some products feature an original spherical design (PAT.P) for waste discharge.

• Conveyor
• roller

Conventional ball transfers, due to their structure, are prone to internal contamination and are difficult to clean once debris enters. As a result, they are not well-suited for harsh operating environments such as underwater (in seawater, muddy water, etc.), oil, and dust. The plain bearing debris discharge type leverages the advantages of the original spherical design (PAT.P) by incorporating hole processing (slits) in the receiving area of the small balls and the ball cover area, allowing debris and water that have entered to be expelled as the small balls circulate.

• roller
• Conveyor
• Transport and handling robots

This is a special unit that allows a workpiece with a non-flat bottom surface to slide freely in all directions (360°) while bearing a load, enabling precise positioning. The typical usage involves supporting the load of the workpiece with four or more units. Since this product does not have its own power source, when the workpiece is pushed by a cylinder or similar device from the equipment side, the top plate of the unit slides, and it can be locked at any desired position through air supply. This allows for precise positioning of the workpiece in a small space, and it can be customized to meet various requirements such as recommended load capacity, top plate stroke amount, and top plate tapping processing.

• Conveyor
• Semiconductor inspection/test equipment
• Wafer processing/polishing equipment