岐阜産研工業 List of Products and Services

Using rich urethane ☆ Low starting resistance due to high-rebound urethane ☆ Less wheel wear and minimal dust generation

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Ukai's "Rich Urethane Caster" is a product that can easily transport heavy loads by reducing the starting resistance during turning by over 60% compared to standard urethane casters. Additionally, it features minimal wheel wear, contributing to reduced running costs. In addition to the 150mm size, a new 200mm type has been introduced! *It is also possible to install a protective cover to prevent entrapment accidents. 【Features】 ■ Exceptional lightness allows for easy transport of heavy loads! Reduces starting resistance during turning by over 60% compared to standard urethane casters. ■ Minimal wheel wear reduces running costs! Reduces the wear volume by approximately 47% compared to standard urethane. Currently, we are offering a **free rental** of the Rich Urethane Caster / cart so you can experience its ease of use and lightness! Please feel free to contact us. *For more details, please download the materials or contact us through our website.

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We offer the 'USP Type' stopper for preventing cart movement, which allows you to easily and reliably lock and unlock the movement of carts simply by stepping on the lock and unlock pedals. The size of the pedals has been increased for easier operation with your toes. Additionally, the corners of the pedals are rounded to reduce the risk of injury. 【Lineup】 ■ USP-100 (Recommended installation height: 142) ■ USP-150 (Recommended installation height: 202) ■ USP-200 (Recommended installation height: 240) *For more details, please download the PDF or feel free to contact us.

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Ukai casters are manufactured and sold by Gifu Sanken Industrial Co., Ltd. Caster Division. Please watch the introduction video of the Caster Division.

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Ukai's "Stainless Steel Casters" feature hardware made entirely of stainless steel (SUS304), making them resistant to rust. The plate spring, which is the most critical component of the stopper mechanism, is also made of stainless steel, providing excellent corrosion resistance. There are four types of hardware: swivel hardware, swivel hardware with stopper, fixed hardware, and fixed hardware with stopper. The stopper mechanism of the swivel caster with stopper is designed with a double stopper that simultaneously halts the rotation of the hardware and the wheels, ensuring safe and reliable stopping. Additionally, for the fixed caster with stopper, there is a left-side stopper configuration that allows the stopper pedal to protrude on the left when mounted on carts, etc. Other features include a size range of 75 to 200 mm, wheel types made of nylon, rubber, urethane, and MC nylon, as well as options with stainless steel bearings in the wheel axle, making them suitable for long-term use even in areas where corrosion is a concern. [Features] - All hardware is stainless steel - Four types of hardware - Available wheels in nylon, rubber, urethane, and MC nylon - Stainless steel specifications for wheel bearing sections *For more details, please download the materials or contact us via our website.

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We offer a variety of casters and wheels, including medium-duty casters, stainless steel casters, heavy-duty casters, and towing casters. Our products are widely used across diverse industries. This time, we are introducing new products: "Effortlessly handle heavy loads. Achieve luxurious lightness" rich urethane casters and casters with protective covers to prevent entrapment accidents. Rich urethane casters are available for free rental. Would you like to experience luxurious lightness as well? We look forward to your inquiries. *For more details, please visit our website or feel free to contact us. Catalogs are also available for download.

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Attach the caster to the cart and apply a load to the cart. Measure the starting resistance at this time. You can confirm the starting performance and turning starting performance.

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Apply a load three times the maximum load specified in the catalog to the caster for three minutes and check for any abnormalities. This will serve as a reference for load-bearing performance data.

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Load the maximum weight on the caster (or wheel) and continuously run it over a certain distance on a steel plate drum with protrusions to verify the performance of the caster. This will serve as reference data for the running performance of the caster.

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<Features> - The fittings are made entirely of stainless steel, which is resistant to corrosion. Each component of the fittings is made of all stainless steel (SUS304), making it resistant to rust and excellent in corrosion resistance. Sizes range from 75 to 200mm. (Ideal for water-related, food, and pharmaceutical environments) - Double stopper design that simultaneously stops the fittings' swivel and the wheels' rotation, ensuring safety and reliability. The stopper mechanism of the swivel caster can stop both the swivel and the wheel rotation at the same time, allowing for safe and reliable halting of movement. - Wheels made of nylon, rubber, urethane, and MC nylon are available. Additionally, there is a version with stainless steel bearings in the wheel rotation area. By combining it with all stainless steel fittings, the casters can be used for an extended period even in environments where corrosion is a concern. - Equipped with a protective cover to prevent accidents from entanglement. Please decide on the following points and contact us: - The caster model number for which you want to install the protective cover - The height from the floor to the cover - Quantity *For more details, please request a catalog or view the PDF data from the download page.

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Heavy loads made easy Achieving luxurious lightness! Introducing Rich Urethane Casters! Feature 1: Exceptional lightness that allows for easy transport of heavy loads! Reduces starting resistance by over 60% compared to standard urethane casters. Feature 2: Less wheel wear, reducing running costs! Approximately 47% reduction in wear volume compared to standard urethane. Feature 3: Equipped with protective covers to prevent entrapment accidents. <Would you like to experience luxurious lightness too?> <Rich Urethane Casters / Trolleys available for free rental> <For more details, please contact us> Please decide on the following points and contact us: - The caster model number for which you want to install a protective cover - Height from the floor to the cover - Quantity *For more details, please request a catalog or view the PDF data on the download page.

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Various products from Ukai Caster to improve on-site issues Issue 1: "It's too heavy to move!" ⇒ Move heavy loads with ease! Rich polyurethane caster Issue 2: "I want to lock the cart easily!" ⇒ Lock with one touch! Stopper to prevent cart movement Issue 3: "The caster has rusted!" ⇒ Rust-resistant! Stainless steel caster Issue 4: "I got injured by the caster!" ⇒ Prevents foot entrapment! Caster with protective cover Issue 5: "My load is bouncing on bumpy roads!" ⇒ Excellent cushioning Swivel caster with stopper for industrial vehicles PU type puncture-proof tire *For details, please request a catalog or view the PDF data from the download page.

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Wheels used in HJ/HK/HJS. Achieved cost reduction by using a shaft diameter of φ12 instead of the standard φ20.

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Features ☆ The structure of the pivot support using a patented ball thrust bearing can withstand strong impacts, providing smooth and stable turning for an extended period. Instead of a center pin, a tubular ball thrust bearing is used, which has a larger surface area for the pivot support and can endure strong impacts. ☆ Adopts a mounting hole pitch suitable for the use of roll boxes. ☆ The shaft diameter of the wheel is φ12mm, achieving cost reduction compared to the standard φ20 wheels. ☆ The stopper is a single stopper that only stops the rotation of the wheel.

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☆Adopted a mounting hole pitch suitable for the use of roll boxes. ☆The shaft diameter of the wheels is φ12mm, achieving cost reduction compared to the standard φ20 wheels. *For more details, please download the materials or contact us through our website.*

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☆Smooth and quiet casters with wheels Using radial bearings instead of conventional commercial bearings ☆Made to order, polybutadiene rubber can be replaced with thermoplastic polyurethane

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The structure of the pivot support using a patented ball thrust bearing can withstand strong impacts and provides smooth and stable turning over a long period. Instead of a center pin, a tubular ball thrust bearing is used. The area of the pivot support is large, allowing it to endure strong shocks. Adopting a mounting hole pitch suitable for the use of roll boxes. The shaft diameter of the wheel is set to φ12mm, achieving cost reduction compared to the standard φ20 wheels. *For more details, please download the materials or contact us through our website.*

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Advantages - The tires are inflated, providing superior elasticity (cushioning) compared to regular rubber wheels. - The tires have grooves, making them ideal for use on uneven surfaces, asphalt, and dirt roads. - There are also puncture-proof tires available that eliminate the risk of flat tires.

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- The tire is inflated with air, providing superior elasticity (cushioning) compared to regular rubber wheels. - The tire has grooves, making it ideal for use on uneven surfaces, asphalt, and dirt roads. - There are also puncture-proof tires that eliminate the risk of flat tires.

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Advantages - The tires are inflated, providing superior elasticity (cushioning) compared to regular rubber wheels. - The tires have grooves, making them ideal for use on uneven surfaces, asphalt, and dirt roads. - There are also puncture-proof tires that eliminate the risk of flat tires.

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Advantages - The tires are inflated, providing superior elasticity (cushioning) compared to regular rubber wheels. - The tires have grooves, making them ideal for use on uneven surfaces, asphalt, and soil roads. - There are also puncture-proof tires that eliminate the risk of flat tires.

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Features - The tires are inflated, providing superior elasticity (cushioning) compared to regular rubber wheels. - The tires have grooves, making them ideal for use on uneven surfaces, asphalt, and soil roads.

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Features - The tires are inflated, providing superior elasticity (cushioning) compared to regular rubber wheels. - The tires have grooves, making them ideal for use on uneven surfaces, asphalt, and dirt roads.

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Features - The tires are inflated, providing superior elasticity (cushioning) compared to regular rubber wheels. - The tires have grooves, making them ideal for use on uneven surfaces, asphalt, and soil roads.

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- The tire is inflated with air, providing superior elasticity (cushioning) compared to regular rubber wheels. - The tire has grooves, making it ideal for use on uneven surfaces, asphalt, and dirt roads. - There are also puncture-proof tires that eliminate the risk of flat tires.

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This is an adjuster used with heavy-duty swivel (small type) casters JM-65/JM-75. Please check the compatible casters before use. *For more details, please download the materials or contact us through our website. Adjuster with bracket Ukai Casters / UKAI CASTERS

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Moves lighter than standard rubber wheels! Features ☆ Uses high-rebound polybutadiene rubber ☆ Uses radial bearings instead of standard commercial bearings for the wheels

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The wheel uses radial bearings instead of standard commercial bearings, allowing it to move lighter than standard rubber wheels.

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Uses rich urethane ☆ Low starting resistance due to high-rebound urethane ☆ Less wheel wear and minimal dust generation

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This is a swivel caster for industrial vehicles used in places where cushioning is required. Depending on the application, the following tires can be installed: - Air-filled tires with excellent cushioning - Airless tires with no risk of punctures - PU-type no-puncture tires that provide cushioning equivalent to air-filled tires and have no risk of punctures ☆ The stopper is a single stopper type that only stops the rotation of the wheel. *For more details, please download the materials or contact us through our website.*

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☆Smooth and quiet casters with wheels Using radial bearings instead of conventional commercial bearings for the wheels ☆Same mounting hole pitch as swivel casters The mounting hole pitch is the same as that of swivel casters, so it can be installed directly. *For more details, please download the materials or contact us through our website.*

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Our caster division manufactures and sells casters, including UKAI casters. Our products, known for their excellent load-bearing capacity, are highly valued by many clients and are used not only in factories and warehouses but also in carts at places like Tokyo Station and tourist facilities. Additionally, we have a joint venture with a Taiwanese company in Shanghai, and the casters produced at this factory are used in countries around the world, including China, Vietnam, Thailand, and Brazil. Furthermore, we continue our relentless efforts to improve quality and develop new products supported by advanced technology. 【Business Activities】 ■ Manufacturing and selling casters *For more details, please refer to our catalog or feel free to contact us.*

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Features ○ Instead of conventional commercial bearings, we use a newly developed flange-type radial bearing. This allows the wheels to run even more smoothly. ○ The shape of the core has been designed as a box type to further enhance strength. *For more details, please download the materials or contact us through our company website.*

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It can be used in conjunction with low-profile type fittings.

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It can be used in conjunction with low-profile type fittings.

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Features ☆ Achieves a maximum load of 900 daN (918.0) with a φ200mm MC nylon wheel that has excellent load-bearing performance ☆ The use of MC nylon results in low starting resistance ☆ Compared to standard MC nylon wheels of the UWB type, the wheel width has been narrowed This reduces the contact area with the ground, improving starting performance. It also contributes to cost reduction ☆ Equipped with stainless steel bearings, making it resistant to rust even in wet environments ☆ Integrated MC nylon wheel (with MC nylon colored rim)

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Features ☆ Equipped with MC nylon wheels that excel in load-bearing performance, achieving a maximum load of 900 daN (918.0) with a wheel diameter of φ200mm. ☆ The use of MC nylon results in low starting resistance. ☆ Compared to standard MC nylon wheels of the UWB type, the wheel width has been narrowed. This reduces the contact area with the ground, improving starting performance and also achieving cost reduction. ☆ MC nylon integrated wheels (with MC nylon collars). Only the UWBS-200φ25 has a steel collar.

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Features ☆ Achieves a maximum load of 1,400 daN (1,428.0 kgf) with MC nylon wheels that have excellent load-bearing performance, size φ200mm ☆ Rust-resistant due to the use of non-metal sliding bearings ☆ Low starting resistance due to the use of MC nylon 　※ Wheels with bearings have even lower starting performance ☆ MC nylon integrated wheels

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Features ☆ Achieves a maximum load of 1,400 daN (1,428.0 kgf) with MC nylon wheels that have excellent load-bearing performance, size φ200mm ☆ Low starting resistance due to the use of MC nylon ☆ Equipped with stainless steel bearings, resistant to rust ☆ MC nylon integrated wheels (with stainless steel collar)

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Features ☆ Equipped with MC nylon wheels that excel in load-bearing performance, achieving a maximum load of 1,400 daN (1,428.0 kgf) with a size of φ200mm ☆ The use of MC nylon results in low starting resistance ☆ MC nylon integrated wheels (with steel plate color)

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Features ☆ Equipped with MC nylon wheels that excel in load-bearing performance, achieving a maximum load of 500 daN (510.0 kgf) for size φ130mm and 660 daN (673.2 kgf) for size φ200mm. ☆ The use of MC nylon results in low starting resistance. ☆ The wheel body is made of die-cast aluminum alloy (ADC-12).

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Features ☆ Equipped with MC nylon wheels that excel in load-bearing performance, achieving a maximum load of 220 daN (224.4 kgf) with a wheel diameter of φ50mm and a maximum load of 550 daN (561.0 kgf) with a wheel diameter of φ100mm. ☆ The use of MC nylon results in low starting resistance. ☆ Integrated MC nylon wheels.

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☆Wheels made of polyurethane, which has superior load-bearing performance and oil resistance compared to rubber. ☆The tire width is increased, achieving a maximum load of 600 daN (612.0 kgf) with a wheel diameter of φ200 mm. ☆The main body of the wheel is made of steel plate.

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☆Wheels made of polyurethane, which has superior load-bearing performance and oil resistance compared to rubber. ☆The tire width is increased, achieving a maximum load of 500 daN (510.0 kgf) with a wheel diameter of φ150mm. ☆The wheel body is made of die-cast aluminum alloy (ADC-12).

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This is a wide rubber wheel designed to withstand high loads. While maintaining the cushioning properties of rubber, it achieves a maximum load of 200 daN (204.0 kgf) for size φ100mm and a maximum load of 410 daN (418.2 kgf) for size φ200mm. ☆Wheel Body 　RG-100/130/150: Die-cast aluminum alloy (ADC-12) 　RG-200: Made of steel plate

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