オスコ産業 Product Lineup

The "FES-4275 series" is a large emergency stop stopper that utilizes the plastic deformation of metal to absorb energy. Although it is a one-time use product, it can absorb a maximum energy of 5,000 to 10,000 J. The first product in this popular series that can handle 10,000 J has been released. Compared to hydraulic shock absorbers with equivalent absorption capacity, it features a lightweight and compact design. 【Features】 ■ Plastic deformation ■ Compact size ■ No oil leakage *For more details, please download the PDF or feel free to contact us.

• Other safety equipment
• Other machine elements
• Anti-vibration, earthquake-proof, vibration-isolating devices

The "FA-F/FWM-F" is a shock absorber designed for coolant resistance. With the long-awaited adoption of fluorine seals, the types of compatible coolants have increased. It covers the range of existing products. The dimensions are almost the same as existing products, allowing for direct replacement in the areas you are currently using. 【Features】 ■ Size compatibility ■ Adoption of fluorine seals *For more details, please download the PDF or feel free to contact us.

• Hydraulic Equipment
• Other machine elements
• Anti-vibration, earthquake-proof, vibration-isolating devices

The "FYN-U1 Series" is a swing damper that achieves a maximum operating torque of 5N·m, one of the largest in the industry for a series with an outer diameter size of φ16. The long-awaited high-torque specification is now available in the lineup, with torque at 170% of conventional products. By adopting zinc die-casting, it further supports high strength and high torque. 【Features】 ■ High strength ■ Torque is 170% of conventional products ■ Space-saving installation *For more details, please download the PDF or feel free to contact us.

• Hydraulic Equipment
• Other machine elements

We would like to introduce the "Rotary Damper" that we handle. It is a hydraulic damper that uses the viscous resistance of oil to provide resistance to movement. It applies a brake to the motion of the lid falling. It reduces the risk of accidents such as pinching hands or fingers. The slow movement and quiet operation create a sense of luxury. 【Features】 ■ Improved safety ■ Noise reduction ■ Enhanced luxury feel *For more details, please download the PDF or feel free to contact us.

• Hydraulic Equipment
• Other machine elements

The "Shock Absorber" is a hydraulic damper proudly offered by Fuji Latex. The outer diameter sizes range from M4 to M80. With one of the largest lineups in the industry, it can be used for various applications. In addition to preventing wear and damage to equipment and machinery, it also contributes to noise reduction. Please feel free to contact us when you need assistance. 【Features】 ■ One of the largest lineups in the industry ■ Selectable absorption characteristics ■ Excellent customization options *For more details, please download the PDF or feel free to contact us.

• Hydraulic Equipment
• Other machine elements

This product is a helical vibration isolator that combines the functions of a spring and a damper, making it possible to address both vibration and shock. In addition to reducing vibrations by utilizing the friction between the strands of the wire rope, it can also absorb shocks through deformation. Since it can handle both vibration and shock, it is suitable for vibration isolation measures during the transportation of precision equipment. 【Examples of Use】 ■ Ship control panels ■ Patrol boat searchlights ■ Generators ■ Vibration isolation carts ■ Vibration isolation wagons (to prevent cargo from falling) ■ Special vehicles (protection during the transportation of precision equipment) *For more details, please download the PDF or feel free to contact us.

• Anti-vibration, earthquake-proof, vibration-isolating devices
• Spring
• Other machine elements

The "FMR-70S-403" is an MRF damper that allows for stepless and continuous torque control. It excels in electrical responsiveness and achieves high response rates. It can be used without restrictions on installation direction. By using MR fluid in the friction components, it is less affected by humidity, and no break-in operation is required. It enables smooth operation with minimal difference between static and dynamic friction. 【Features】 ■ Electrically controlled ■ High response ■ Free installation orientation ■ No break-in operation required ■ Smooth operation *For more details, please download the PDF or feel free to contact us.

• Other machine elements

Our "gas springs" are products that fit perfectly into designs, just like a tailor-made suit. The gas resistance can be specified arbitrarily in increments of 10N. All of the abundant mounting brackets are screw-in type. They can be easily removed without tools, making replacements simple. During maintenance exchanges, if you can reuse just the brackets, you can reduce maintenance costs. 【Features】 ■ Arbitrary specification of gas resistance is possible ■ Brackets can be freely chosen ■ Selection is left to us *For more details, please download the PDF or feel free to contact us.

• Spring

The "FNJ Series" is a fixed shock absorber with improved durability. It has passed 10 million cycles in our tests. Additionally, a new structure has been adopted, increasing energy absorption by 10% compared to conventional models. This is expected to reduce the frequency of shock absorber replacements and lower running costs. Stainless steel is used for the exterior parts, significantly enhancing rust resistance. By reviewing the design, we have achieved a lightweight and compact form. NSF H1 registered lubricant is used for the internal oil. 【Features】 ■ Improved durability ■ Stainless steel body ■ Lubricating oil suitable for food machinery *For more details, please download the PDF or feel free to contact us.

• Other machine elements

We would like to introduce our "LED Working Lamps." We offer a wide range of LED work lights tailored for various work scenes, including forklifts, heavy machinery, construction equipment, emergency vehicles, agricultural tractors, and ships. We have round type, square type, and mini square type available. The bright white light supports comfortable and safe work. Please feel free to contact us when you need assistance. 【Features】 ■ Compact / Lightweight ■ Easy Installation ■ Clear Illumination ■ Maintenance-Free ■ Wide Variety *For more details, please download the PDF or feel free to contact us.

• LED lighting

We would like to introduce the "Slim Actuator" from Kuroda Precision Industries, which we handle. It features a slim design equipped with a ball screw with a shaft diameter of 16mm. The ball screw is dustproof and drip-proof, covered with an aluminum profile. The guide is maintenance-free. The maximum stroke is 1325mm, and it can be adjusted in 1mm increments. 【Features】 ■ Low height ■ High rigidity ■ High-speed compatibility ■ Long stroke ■ Dustproof and low dust generation ■ Special specifications *For more details, please download the PDF or feel free to contact us.

• Actuator

We would like to introduce our low-dust clean actuator, the 'SC Series'. By placing a slide block within a U-shaped guide rail, we achieve a low-profile structure and compact design, significantly reducing space. Additionally, the adoption of the U-shaped guide rail demonstrates high rigidity against bending moments and deflection, making it usable even in cantilever structures despite its compact shape. 【Features】 ■ The sliding part of the slide block is made of low-wear materials to suppress particles. ■ The center sheet uses a low-dust material stainless sheet. ■ Particle generation is significantly reduced through suction from the suction joint. ■ Cleanliness is greatly improved. ■ Complies with cleanliness class 3 (ISO 14644-1). *For more details, please download the PDF or feel free to contact us.

• Actuator

We handle Kuroda Precision Industries Ltd.'s "Direct Motion Systems." Our extensive lineup includes "Slim Actuators" equipped with a 16mm ball screw shaft diameter, as well as "Dual Motion Actuators" driven by ball screws. We offer various direct motion system units, starting with ball screw drives. 【Partial Lineup】 ■ Slim Actuators ■ Dual Motion Actuators ■ Long Actuators with Ball Screw Drive ■ Long Actuators with Belt Drive ■ Long Actuators with Linear Drive ■ Robot Transport Actuators *For more details, please download the PDF or feel free to contact us.

• Actuator

We would like to introduce our ultra-high-speed compact ball screw, the "AK Series." In response to recent automation and high takt time demands, we have significantly increased the maximum rotational speed and DN value. This aligns with the performance of high-performance motors. We have adopted ball diameters and circulation numbers that are suitable for the nut body diameter and screw shaft nominal diameter based on user needs, taking into consideration the rated load. This achieves high load capacity and long lifespan. 【Features】 ■ High speed ■ High load ■ Compact ■ Lubrication unit with standard lubrication seal *For more details, please download the PDF or feel free to contact us.

• Other machine elements

"Rubshield" is a lubrication unit that contacts the ball rolling part of the screw shaft thread groove and supplies an appropriate amount of lubricant (grease). It can be compactly mounted in a structure that is installed at both ends of the ball screw nut. It is suitable for semiconductor and LCD manufacturing equipment, inspection equipment, food machinery, medical-related devices, machine tools, and automotive production equipment. 【Features】 ■ Easy, neat, and compact installation ■ Environmentally friendly and does not cause contamination ■ Significantly extends maintenance intervals *For more details, please download the PDF or feel free to contact us.

• Lubricants

We would like to introduce our resin nut sliding screw, the 'PY/PW series'. The screw shaft is produced with a lead accuracy equivalent to that of ball screws, achieving high-precision positioning. By using resin for the components, we contribute to the "lightweight" requirement for tabletop devices. 【Features】 ■ Utilizes manufacturing know-how of high-precision ball screws ■ Adopts materials with excellent chemical resistance and corrosion resistance - The screw shaft can be made of stainless steel, which has excellent corrosion resistance - The nut part uses resin with excellent chemical resistance ■ Achieves a lightweight and long-lasting resin sliding screw *For more details, please download the PDF or feel free to contact us.

• Other machine elements

We handle the left and right screw actuators 'SE/SG Series' from Kuroda Seiko Co., Ltd. This is a single-axis unit that compactly integrates a single ball screw and linear guide mechanism, achieving opening and closing gripping with one unit by combining left and right ball screws. By placing a slide block within a U-shaped guide rail, it realizes a low-profile structure and compact shape, significantly reducing space requirements. 【Features】 - Contributes to reducing production costs, design man-hours, assembly man-hours, and space-saving of the equipment. - Approximately 40% reduction in the number of parts and assembly man-hours, as well as in parts delivery management. - Approximately 20% reduction in the overall space of the equipment. - Synchronous operation is unnecessary due to a single ball screw. - Standard equipped with a manual handle. - Standard application of Kuroda S grease. *For more details, please download the PDF or feel free to contact us.

• Actuator

This catalog introduces KURODA's high-precision, high-rigidity ball screw actuators, the 'SG/SE/SC series.' It includes features of the series, major components and materials, types of slide blocks, general precision overview, rigidity, options, and custom production support. The linear motion components of the series adopt a gothic arch shape in the grooves of the guide rail and slide block, providing high rigidity with a four-point contact structure. [Contents (partial)] ■ KURODA's ball screw actuators ■ Features of the SG and SE series ■ Major components and materials of the SG and SE series ■ Features of the SC series ■ Major components and materials of the SC series ■ Types of slide blocks *For more details, please download the PDF or feel free to contact us.

• Actuator

We would like to introduce our resin nut ball screw "R Series." We have re-evaluated the structure of conventional end deflector type ball circulation components to achieve a compact circulation component. By placing compact ball circulation components at both ends of the nut and adopting an internal circulation method, we have made the entire length of the nut and the outer diameter of the body more compact. 【Features】 ■ Adoption of a nut shape that enables compactness ■ Use of materials with excellent chemical resistance and corrosion resistance - Stainless steel, known for its excellent corrosion resistance, is standard for the screw shaft and balls - A resin with excellent chemical resistance is used for the nut part ■ Achieves a lightweight and long-lasting resin ball screw *For more details, please download the PDF or feel free to contact us.

• Other machine elements

The "AD/AH Series" is a ball screw that incorporates the SIDE DEFLECTORTM method, achieving industry-leading performance. In response to recent automation and high-speed needs, it significantly improves maximum rotational speed and DN value, keeping pace with advancements in high-performance motors. By compacting the nut outer diameter and flange section, it contributes to the miniaturization of equipment and the expansion of space within devices. 【Features】 ■ New circulation method ■ High speed ■ Quiet operation ■ Compact design ■ Space-saving *For more details, please download the PDF or feel free to contact us.

• Other machine elements

We handle the "Semi-Order Actuator" from Kuroda Seiko Co., Ltd. You can select from various drive sources such as ball screws, belts, and linear drives. The stroke can be designed and manufactured in 1mm increments. We will manufacture according to your usage environment from four types of specifications, including intermediate support for ball screws and belt actuators. 【Selectable Drive Sources】 ■ Ball Screw ■ Linear ■ Belt ■ Rack & Pinion *For more details, please download the PDF or feel free to contact us.

• Actuator

We would like to introduce our company's ball screw-related product, the "Support Unit." There are two types available: square (BUKE series, BUK series) and round (BUM series, BUT series), which can be selected based on the surrounding structure for installation. The BUKE (square) uses radial ball bearings with a precision grade of P0. The BUT (round) employs high thrust angular ball bearings with a precision grade of P4, a contact angle of 60°, and a face (DF) alignment. 【Features】 ■ Selectable shapes according to the installation form ■ Bearings suitable for the specifications of the ball screw ■ Built-in anti-loosening function *For more details, please download the PDF or feel free to contact us.

• Screw
• Metal bearings

We would like to introduce the "Multi-stage Centrifugal Brake" from Origin Corporation, which we handle. The centrifugal force during rotation causes the weights to spread out, controlling the operation in response to the rotational speed. By using an external adjustment guide, we have achieved the switching of speed-dependent characteristics. Please feel free to contact us if you have any inquiries. 【Features】 ■ Operation control that follows rotational speed - The centrifugal force during rotation causes the weights to spread out, controlling the operation in response to the rotational speed. ■ Achieves multiple speed-dependent characteristics in one - The switching of speed-dependent characteristics is realized by an external adjustment guide. *For more details, please download the PDF or feel free to contact us.

• brake

The "elevator spring clutch" is a product developed for holding units that perform lifting and lowering actions, such as indoor clothes drying racks, air conditioning grills, and hanging lights. By controlling the tightening force of the coil spring and switching the transmission and interruption of power, self-locking during lifting and lowering actions can be achieved in a compact and low-cost manner. Reverse input (gravity) from the output shaft is locked, and torque is not transmitted to the input shaft. Power applied to the input shaft can be transmitted at a constant speed (1:1). 【Features】 ■ Self-locking capability ■ Constant speed transmission capability ■ Usable for rotation in both forward and reverse directions *For more details, please download the PDF or feel free to contact us.

• clutch

The "Small Reverse Input Cut-off Clutch Type TW" is a mechanical element that allows for power transmission and cut-off control without the need for electrical power, similar to motors, solenoids, and electromagnetic clutches, enabling power transmission at a constant speed (1:1). The "reverse input cut-off type" can block reverse input from the output shaft to the input shaft using a locking function. Therefore, it is a convenient item for removing inertia rotation in rotational motion, constant feeding (indexing), and fixing mechanisms during transportation. 【Features】 ■ Energy-saving ■ Space-saving ■ Simple design ■ Bidirectional clutch ■ Individual supply *For more details, please download the PDF or feel free to contact us.

• clutch

We would like to introduce the "One-Push Drain Plug Cable" that we handle. It allows for remote operation to open and close the bathtub drain plug. By adopting a hollow contact spring in the inner part, it enables push operation with a small bend. The built-in absorber mechanism at the tip ensures that it does not break even under reverse load (it does not break even if you step on the bathtub cover). 【Features】 ■ Enables push operation with a small bend by adopting a hollow contact spring in the inner part. ■ The built-in absorber mechanism at the tip ensures that it does not break even under reverse load (it does not break even if you step on the bathtub cover). *For more details, please download the PDF or feel free to contact us.

• Other cable related products

We would like to introduce our "Power Lift Gate." This is a system that automatically opens and closes the back door of a vehicle. There are examples of its application in SUV-type back doors. The stroke is up to 150mm, and the operating load is up to 1000N. Features include weight reduction through the use of a resin drive unit and noise reduction achieved with a flocked spring. Please feel free to contact us when you need assistance. 【Features】 ■ Stroke: Up to 150mm ■ Operating load: Up to 1000N ■ Weight reduction through the use of a resin drive unit ■ Noise reduction with a flocked spring *For more details, please download the PDF or feel free to contact us.

• Other Auto Parts

We would like to introduce the "control cables" that we handle. These cables are equipped with the function to transmit kinetic energy (force and displacement) such as "pulling," "pushing," and "rotation" to a distant location. There are examples of use in ultra-thin inner cables for humanoid robots and medical applications, as well as special twisted cables used for power transmission in assist suits. 【Features】 ■ Flexibility ■ Durability ■ Allows for flexible layout ■ Contributes to space-saving design *For more details, please download the PDF or feel free to contact us.

• Other cable related products

We would like to introduce the "Window Regulator" that we handle. This is a system that raises and lowers car window glass electrically, adopted in the side doors of various automobiles, including Toyota. With design capabilities tailored to door structures, it features stability during window glass operation, as well as quietness and lightweight characteristics. There are also examples of modularization that consolidate components like door latches into resin plates. 【Features】 ■ Design capabilities tailored to door structures ■ Stability during window glass operation ■ Quiet and lightweight *For more details, please download the PDF or feel free to contact us.

• Other Auto Parts

We would like to introduce our "LED Small Vessel Navigation Lights." As for color variations, we offer a metallic silver option. We have released a compact version of the dual-color light. Please feel free to contact us when you need assistance. 【Features】 ■ High quality, low price ■ Improved safety ■ Enhanced design ■ Increased weather resistance ■ Improved dust and water resistance *For more details, please download the PDF or feel free to contact us.

• LED fluorescent lamp

We would like to introduce the "Rear Combination Lamp" that we handle. A new dual-type design that evolves the Yabusame design has arrived. Snow melting specifications are also available in the lineup. Please feel free to contact us when you need assistance. 【Features】 ■ Yabusame (YABUSAME) dual-type ■ UN parts certification obtained ■ Snow melting specifications are also available in the lineup *For more details, please download the PDF or feel free to contact us.

• Lamps and light emitting devices

We would like to introduce our "Spring-loaded One-way Hinge" that we handle. It can be opened easily without applying force, making it very convenient. It stops at your desired position, preventing accidental pinching of hands and other unexpected accidents. Please feel free to contact us when you need assistance. 【Features】 ■ Minimal rotational play ■ Small diameter, high torque (e.g., φ16mm, 1.5Nm) ■ Torque range: 1.0 to 2.5Nm *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Machine elements

The "Small Reverse Input Cut-off Clutch OW Type" (for lifting and holding) that we handle is a mechanical element with a torque limiter function inside. During the downward operation, the limiter functions (slips) while operating, allowing for smooth operation and position holding mechanisms even during lifting operations, especially during downward movements. Additionally, when excessive load occurs from the output side, the limiter slips to prevent damage to the drive system. 【Features】 ■ Energy-saving ■ Space-saving ■ Torque setting ■ Torque generation direction ■ Assembly *For more details, please download the PDF or feel free to contact us.

• clutch

The "magnetic fluid seal bearing" blocks the intrusion of water and foreign substances from the outside by forming a strong film with magnetic fluid at the sealing part. It significantly reduces the rotational feeling of ball bearings, rust, and abnormal noises, making it possible to maintain initial performance over a long period. While achieving low torque, the special structure blocks the intrusion of water and foreign substances, allowing the product's inherent high rotational performance to be maintained for an extended period. 【Features】 ■ Low friction seal bearing ■ Expanded usage scenarios due to seawater and sea breeze compatibility ■ High dustproof and waterproof performance *For more details, please download the PDF or feel free to contact us.

• Bearings

The "Reverse Input Cut-off Clutch Free Type" transmits power applied to the input shaft to the output shaft, but it is a mechanical element that can cut off the power (reverse input) applied to the output shaft due to the free rotation of the output shaft. By using this product, it is possible to reduce the mechanical elements that require power, enabling miniaturization, simplification, and energy saving of the device. Please feel free to contact us when you need assistance. 【Features】 ■ Usable for both forward and reverse rotation ■ No power required ■ Customizable * For more details, please download the PDF or feel free to contact us.

• clutch

The "Outer Ring Grooved Guide Bearing" is designed with various grooves directly on the outer ring of the bearing. It is a bearing with wide applicability primarily for guiding threads, carriers, etc. Please select the model number according to the material and thickness of the thread or wire rope based on your intended use. 【Lineup】 ■SS-G SS-GZZ Model G ■SS-U SS-UZZ Model U ■SS-V SS-VZZ Model V *For more details, please download the PDF or feel free to contact us.

• Bearings

The "One-Way Hinge" we handle is a mechanical component that combines the functions of a one-way clutch and a torque limiter. When used in an opening and closing mechanism, it allows for easy opening (only the weight of the lid) and can hold at any desired position. It is suitable as a hinge for opening and closing lids in OA-related equipment and various devices. 【Features】 ■ Compact, thin, and high torque ■ Free stop ■ Resistant to environmental conditions (temperature and humidity) ■ Wide range of torque settings ■ Two types of torque generation directions (R and L) available *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Machine elements

The "One-Way Clutch GXZ Type" is a mechanical component that utilizes functions such as overrunning, back-running, and indexing. It is suitable for a wide range of applications including office equipment, control devices, and various feeding mechanisms. It can be easily assembled to gears and pulleys (made of resin) through press fitting. Please feel free to contact us when you need assistance. 【Features】 ■ Resistant to environmental conditions (temperature and humidity) ■ Compact size ■ Available in two locking directions (R and L) ■ Can be supplied as a single unit ■ Easy assembly *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Machine elements

The "Miniature Bearings (Radial Bearings)" we handle are products used in various precision rotating mechanism components. They can withstand radial loads and some thrust loads, making them suitable for medium-speed and low-friction torque applications. We offer open-type, shielded-type, and flanged-type bearings, allowing you to freely select rotation performance and type based on surrounding environmental conditions. 【Lineup】 ■ Radial Open Bearings ■ Radial Shielded Bearings ■ Radial Flanged Bearings *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Machine elements

The "Torque Limiter V-Type" is a product that utilizes the frictional force between two components by press-fitting a coil spring into the outer peripheral surface of the inner ring. It is designed to limit the torque transmitted from the input side (driving side) to the output side (driven side). For anti-rotation, please use the recommended parallel pin or dedicated spring pin. 【Features】 ■ Usable for rotation in both clockwise and counterclockwise directions ■ Compact and lightweight ■ Wide range of torque settings ■ Resistant to environmental conditions (temperature and humidity) ■ Easy to install *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Machine elements

The "Torque Limiter Type R" that we handle is a new series designed to be compact and lightweight by using resin molded products that allow for thin-walled shaping instead of sintered alloy for the inner components. The series is available in the same shape with torque values ranging from 9.81 to 49.0 mN·m (100 to 500 gf·cm). When selecting or changing the load torque, there is no need to change the mounting part (the counterpart component). Please feel free to contact us when you need assistance. 【Features】 ■ Compact and lightweight ■ Usable for both clockwise and counterclockwise rotation ■ Series available *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Machine elements

The "Torque Limiter Type P" that we handle is a product in which a coil spring is pressed into the outer circumference of the inner ring of the press. It has a structure that utilizes the frictional force of both components to interrupt and limit the torque transmitted from the input side (drive) to the output side (driven). The torque setting can be arbitrarily adjusted between 9.8 to 49.0 mN·m (100 to 500 gf·cm). 【Features】 ■ Low cost ■ Compact and lightweight ■ High performance *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Machine elements

The "Torque Limiter OTLSW Type" that we handle is a safety device that protects both people and machines. By using a leaf spring for the torque generation method, we have achieved a new series that reduces backlash and enables compact, high-torque performance. It allows for precise positioning without play. 【Features】 ■ Compact and high torque ■ High precision ■ Non-backlash *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Machine elements

The "Torque Limiter Type C" is a product that utilizes the frictional force between two components by press-fitting a coil spring into the outer peripheral surface of the inner ring. It has a structure that limits the torque transmitted from the input side (driving side) to the output side (driven side). It can be used in both clockwise and counterclockwise directions. A unidirectional type is also available, so please consult us. 【Features】 ■ Usable for rotation in both directions ■ Compact and lightweight ■ Wide range of torque settings ■ Not easily affected by environmental conditions (temperature and humidity) ■ Easy to install *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Machine elements

The "Selectable Clutch" allows for two types of movements by operating the switch lever. It is possible to achieve silent operation during lever switching. It can also be locked without any play at any desired position. You can choose from three types of operation patterns: "Lock - Free - One way." 【Features】 ■ Silent ■ Free stop ■ Three switching functions *For more details, please download the PDF or feel free to contact us.

• clutch