藤川伝導機 List of Products and Services

We offer "general casters" that do not require selecting a main body for installation, suitable for furniture, fixtures such as wagons, medical equipment, kitchen equipment, etc. You can choose casters according to your needs from a wide range of options. Our simple design harmonizes across various fields. Please feel free to contact us when you need assistance. 【Features】 ■ Wide range of options ■ Simple design ■ New proposals *For more details, please download the PDF or feel free to contact us.

• caster

We offer "silent casters" that achieve high quietness through the adoption of bearings in the swivel and axle parts, as well as our unique high-rebound elastic wheels. Considering indoor use, we have a lineup of wheels that are less likely to leave marks on the floor. Additionally, the "Absolux caster" is a revolutionary shock-absorbing caster that incorporates a suspension function within the wheel body. 【Features】 ■ High quietness ■ Smooth turning performance ■ Marking prevention ■ Shock-absorbing structure *For more details, please download the PDF or feel free to contact us.

• caster

We offer a wide range of "design casters" that can be selected according to the intended use, from small to large diameters. The "NC series" achieves a stylish design by making the support bracket part out of resin. It features radial bearings in the swivel section, allowing for quiet and smooth swiveling motion. Additionally, the "BW series" boasts high load-bearing performance despite its small diameter. 【Features】 ■ Wide range of lineup ■ Newly listed ■ High load design casters *For more details, please download the PDF or feel free to contact us.

• caster

We offer "static electricity prevention casters" developed to enhance static electricity discharge prevention and dust-proofing effects. The static electricity prevention type polyurethane wheels do not leave any marks on the floor as they are non-carbon. We have the "STC (Static Electricity Prevention Rubber Wheel) Series" and the "SKC (Static Electricity Prevention Rubber Wheel) Series" available. 【Features】 ■ Mitigates static electricity issues ■ Creates a clean environment ■ Allows for color-coded management ■ Stable static discharge performance *For more details, please download the PDF or feel free to contact us.

• caster

We offer "scaffold casters" that utilize a stopper focused on braking power. Wheel diameters of 130φ, 150φ, and 200φ are available with white rubber wheels as well. Additionally, we have the "SCP/SCJ series" with pipe specifications and jacks. 【Features】 ■Specialized design ■Reliable stopper ■Wheel color *For more details, please download the PDF or feel free to contact us.

• caster

We offer "towable casters" that achieve high durability capable of withstanding a powered pull of 20 km/h due to our unique structure. Considering indoor use, we have a lineup of vehicles that are less likely to leave marks on the floor. Additionally, we also provide the "80 series" with a spring specification and the "GSST series" with a cushion rubber specification. 【Features】 ■ High durability suitable for towing ■ Shock absorption through springs ■ Use of thrust bearings in the turning section *For more details, please download the PDF or feel free to contact us.

• caster

This catalog features heavy-duty casters and shock-absorbing casters. We introduce the cast iron casters "TF/KF Series," heavy-duty double wheel casters "HP-HR2/HP-LW2 Series," and shock-absorbing casters "TSH/TFH Series." Additionally, product specifications are provided in a tabular format. [Included Content (Partial)] ■ Flexlow Series ■ GDS Series ■ TF/KF Series ■ TFR/KFR Series ■ HP-HR2/HP-LW2 Series *For more details, please download the PDF or feel free to contact us.

• caster

This catalog features rubber wheels, nylon wheels, and more. We introduce product materials, allowable loads, wheel diameters, wheel widths, boss widths, axle diameters, wheels, bearings, and more. Additionally, we provide product specifications in table format. Please make use of this when selecting products. [Contents] ■ Rubber wheels ■ Nylon wheels ■ Elastomer wheels ■ Urethane wheels ■ Phenolic wheels ■ Others *For more details, please download the PDF or feel free to contact us.

• wheel

We handle the "two-layer high-grade type" of urethane roller bearings. We use bearings from major domestic manufacturers. Additionally, we also offer the "one-layer high-grade type," which has excellent urethane peel strength and wide compatibility regardless of the manufacturer. 【Features】 ■ Lightweight design that eliminates the metal bearing case ■ Uses original urethane with excellent wear resistance ■ Uses bearings from major domestic manufacturers *For more details, please download the PDF or feel free to contact us.

• Plastic bearings

"NS Cast Nylon (NS-CN11)" is a resin material that far surpasses conventional nylon in heat resistance, especially under high loads. It is molded using a casting method, making it easy to obtain large materials. Additionally, it has a very high degree of crystallinity, excellent impact resistance, friction, and wear characteristics, and particularly, its fatigue resistance is at the highest level among all resins, known as "NS Polyacetal (NS-POM)." 【Features】 ■ Excellent heat resistance ■ Excellent wear resistance and self-lubrication ■ Capable of producing large products *For more details, please download the PDF or feel free to contact us.

• Other polymer materials

We would like to introduce our adjustable caster 'L-75'. It is suitable for equipment that requires leveling, such as vending machines, coin exchange machines, automatic machines, and specialized machines. Please feel free to contact us when you need assistance. 【Features】 ■ The caster and leveling bolt are integrated, making it easy to move and secure. ■ Suitable for equipment that requires leveling, such as vending machines, coin exchange machines, automatic machines, and specialized machines. ■ The maximum load capacity of the caster is 160 kgf (156.8 daN). ■ The maximum load capacity during leveling is 360 kgf (352.8 daN). * For more details, please download the PDF or feel free to contact us.

• caster

"Nan Shin Rock" prevents runaway with moderate locking and has excellent seismic resistance. Thanks to the spring cushion, it securely grips the road surface with a consistent force, regardless of the product's weight. Additionally, there is no need to search for the stopper's control panel, no matter where the caster is positioned. [Features] ■ Safety measures ■ Spring cushion ■ Excellent operability *For more details, please download the PDF or feel free to contact us.

• Trolley

This catalog introduces the "Geneva Gear" using a needle cam follower. It includes product specifications and dimensional drawings for the "Geneva Gear/Geneva Gear (Double Speed Type)." This is a useful reference, so please take a moment to read it. 【Contents】 ■ Product codes for Geneva Gear products ■ How to select Geneva Gear <for driver speeds of 100 min-1 or less> ■ Geneva Gear product materials ■ Geneva Gear GS/Geneva Gear (Double Speed Type) GSW ■ Geneva Gear GS *For more details, please download the PDF or feel free to contact us.

• gear

This catalog introduces the "crossed axis gears" that we handle. We present three types of products: "spiral gears," "worm gears," and "wheel gears." Specifications and dimensional drawings for each are included, so please make use of this information when selecting products. [Contents (excerpt)] ■ Product codes for crossed axis gear products ■ Selection method for spiral gears (for reduction or constant speed) ■ Selection method for worm gears ■ Product materials for crossed axis gears *For more details, please download the PDF or feel free to contact us.

• gear

This catalog introduces the "orthogonal axis gears" that we handle. It includes product specifications and specification tables for various products such as "miter gears," "bevel gears (20:30) BSS/bevel gears (15:30)," and "bevel gears (15:45)." It is a useful reference, so please take a moment to read it. [Contents (excerpt)] ■ Product symbols for orthogonal axis gear products ■ Selection method for orthogonal axis gears <for reduction or constant speed> ■ Orthogonal axis gear product materials ■ Miter gears ■ Bevel gears (20:30) BSS/bevel gears (15:30) ■ Bevel gears (20:40) BSB/bevel gears (18:36) *For more details, please download the PDF or feel free to contact us.

• gear

This catalog introduces the "rack gears" that we handle. It provides detailed information about "finished rack gears" and "both-end processed rack gears." It includes product specifications, specification tables, dimension drawings, and more for each product. This is a useful reference, so please take a moment to read it. [Contents] ■ Product codes for rack gear products ■ How to select rack gears ■ Rack gear product materials ■ Finished rack gears ■ Both-end processed rack gears *For more details, please download the PDF or feel free to contact us.

• gear

This catalog introduces the "parallel axis gears" that we handle. It includes detailed information on spur gears (flat) and spur gears (with boss). Each product image and specifications are provided. It is a useful reference, so please take a moment to read it. [Contents] ■ Product symbols for parallel axis gear products ■ Selection method for parallel axis gears <for reduction or constant speed> ■ Product documentation for parallel axis gears ■ Spur gears (flat) ■ Spur gears (with boss) *For more details, please download the PDF or feel free to contact us.

• gear

This catalog introduces the WORM GEARMODE "L/PN Series" that we handle. It includes a wealth of product specifications such as gear configuration, reduction ratio, installation direction/surface, and detailed product dimension diagrams. It is a useful reference, so please take a moment to read it. 【Contents (Excerpt)】 < Product Specifications > ■ Standard Specifications ■ About Product Codes ■ Shaft Arrangement and Rotation Direction ■ Selection Procedure ■ Allowable Cantilever Load on Output Shaft < Allowable O.H.L. for Output Shaft > *For more details, please download the PDF or feel free to contact us.

• Gearbox

This catalog introduces the WORM GEARMODE "L/PN Series" that we handle. It includes abundant product specifications such as gear configuration, reduction ratio, installation direction/surface, and product dimension diagrams. This is a valuable reference, so please take a moment to read it. 【Contents (excerpt)】 < Product Specifications > ■ Standard Specifications ■ Shaft Arrangement and Rotation Direction ■ Selection Procedure ■ Self-Lock ■ Input Shaft Equivalent Value Table (Moment of Inertia, GD2 Table) *For more details, please download the PDF or feel free to contact us.

• Gearbox

This catalog is a comprehensive catalog of products from Sanko Seisakusho Co., Ltd., which we handle. It includes the quality-prioritized "Standard Sprocket Series," the "Finished Shaft Hole Products Series" that can be used immediately with stock items, and "Timing Belt Pulleys and Timing Belts" compatible with various tooth profiles from different manufacturers in steel and aluminum. Please make use of this when selecting products. [Featured Products] ■ Standard Sprocket Series ■ Finished Shaft Hole Products Series ■ Timing Belt Pulleys and Timing Belts ■ Standard Racks & Gears ■ Made-to-order products, machined parts, nylon resin, and engineering plastic machined parts *For more details, please download the PDF or feel free to contact us.

• Chains and sprockets
• Belts and pulleys
• rack

This catalog introduces the "railway vehicle bearings" that we handle. We cover "bearings for vehicles" where double-row cylindrical roller bearings or double-row tapered roller bearings are used according to their respective characteristics, "bearings for gear mechanisms" where tapered roller bearings are predominantly used, and "bearings for main electric motors" which often combine ball bearings and cylindrical roller bearings without flanges on the inner rings. This is a useful reference, so please take a moment to read it. [Contents] ■ Bearings for vehicle axles ■ Bearings for small gears ■ Bearings for large gears ■ Ball bearings for main electric motors ■ Cylindrical roller bearings for main electric motors *For more details, please download the PDF or feel free to contact us.

• bearing
• Bearings

This catalog introduces the "self-aligning spherical bearings" that we handle. It includes a wealth of information on features, retainers, handling precautions, specifications, and more. It is a valuable resource, so please take a moment to read it. [Contents] ■ Accuracy ■ Internal Clearance ■ Adapters ■ Removal Sleeves *For more details, please download the PDF or feel free to contact us.

• bearing
• Bearings

This catalog introduces the "deep groove ball bearings" that we handle. It includes a wealth of information such as rated loads, handling precautions, dimensional drawings, and specifications. It is a useful reference, so please take a moment to read it. [Contents] ■ Accuracy ■ Clearance ■ Dimensions of retaining rings *For more details, please download the PDF or feel free to contact us.

• bearing
• Bearings

This catalog introduces the "four-row tapered roller bearings" used in rolling mill roll necks. It includes a wealth of information such as recommended fits (cylindrical holes), internal clearances of bearings, and dimensional drawings. This is a useful reference, so please take a moment to read it. [Contents] ■ Precision - Metric series - Inch series *For more details, please download the PDF or feel free to contact us.

• bearing
• Bearings

This catalog introduces the "Thrust Self-Aligning Roller Bearings" that we handle. It includes a wealth of information such as alignment angles, minimum axial loads, and dimensional diagrams. It is a useful reference, so please take a moment to read it. [Contents] ■ Precision ■ Preload *For more details, please download the PDF or feel free to contact us.

• bearing
• Bearings

This catalog introduces "thrust ball bearings," which are suitable for applying unidirectional axial loads. It includes a wealth of information such as designation numbers, standard retainers, minimum axial loads, and dimensional drawings. This is a useful book, so please take a moment to read it. [Contents] ■ Accuracy *For more details, please download the PDF or feel free to contact us.

• bearing
• Bearings

We would like to introduce the "cylindrical roller bearings for cranes" that we handle. These are multi-row full roller bearings with flanges on both the inner and outer rings, allowing for a high basic dynamic load rating, resistance to moment loads, and the capability to accommodate axial loads as well. These bearings are suitable for applications such as crane rope sheaves, traveling wheels, and winding drums, where heavy loads are applied at relatively low rotational speeds. 【Lineup】 ■E50 ■RB48, RC48, RB49, RC49 *For more details, please download the PDF or feel free to contact us.

• bearing
• Bearings

This catalog introduces "angular ball bearings" that can withstand axial loads or combined loads. It includes detailed information on flash-ground products, permissible rotational speeds, and product specifications. This is a useful reference, so please take a moment to read it. [Contents] ■ Precision ■ Preload and rigidity *For more details, please download the PDF or feel free to contact us.

• bearing
• Bearings

The "TAB" is a high-durability ball screw support bearing that has significantly improved rolling life due to the adoption of special heat treatment. It is resistant to surface damage caused by impact loads and fretting, and it demonstrates excellent durability even in environments where foreign substances can enter. Additionally, it features a triple lip structure that enhances dust resistance and grease retention. 【Features】 ■ Long lifespan and high reliability (Multi-Tough specification) ■ High-performance seals ■ Long-lasting grease ■ High rigidity *For more details, please download the PDF or feel free to contact us.

• bearing
• Bearings

We would like to introduce the "FIM3 Spray Grease (White Grease with Fluororesin)" that we handle. It has strong adhesion to metals and resins, maintaining high torque in sliding and rotating parts. Despite being a high-viscosity grease, it can be used over a wide temperature range from low to high temperatures. We also offer "caster screws" and "wrenches." 【Features】 ■ Water-resistant ■ Excellent noise reduction ■ Temperature difference tolerance *For more details, please download the PDF or feel free to contact us.

• spray

We would like to introduce the "logistics equipment" that we handle. We offer a variety of products, including the Rescue Carry "SONAE" series (with special brakes) and the Rusty Palette "RC" series. In addition to these, we have a wide range of other products available, so please feel free to contact us when you need assistance. 【Product Lineup (Excerpt)】 ■ DSK-302 (Silent Master) / DSK-301B2 (with special brakes) ■ DSK-101 (Silent Master) / DSK101B (with foot brakes) ■ LSK-201 (Silent Master) / LSK-211 (standard caster) ■ CC-101K B2 (Silent Master) ■ CC-211K (standard caster) *For more details, please download the PDF or feel free to contact us.

• Transport and handling robots
• caster

We would like to introduce the rotating table 'THS-70160' that we handle. The material is SPCC with trivalent chrome plating. It is a pressed tolerance product for bending and drawing processes, conforming to JIS B 0408-B. It is used for floor-mounted rotating table applications. Please feel free to contact us if you have any inquiries. 【Features】 ■ Material: SPCC with trivalent chrome plating ■ Pressed tolerance product for bending and drawing processes, JIS B 0408-B *For more details, please download the PDF or feel free to contact us.

• Other machine elements

We would like to introduce our flat-shaped resin bearing, the 'E series.' The resin part can be shaped according to the application. Additionally, it can be changed to other resin materials. This is a resin-molded product that incorporates precision bearings. Please feel free to contact us if you have any inquiries. 【Lineup】 ■Standard Type ■Type B ■Type 6B ■Stainless Type *For more details, please download the PDF or feel free to contact us.

• Plastic bearings

We would like to introduce our R-shaped resin bearing, the 'EO series'. This is a resin molded product that incorporates precision bearings. We offer both standard and bolt-type options. Additionally, the resin part can be shaped according to your application, and it can also be changed to other materials. Please feel free to contact us for more details. 【Product Lineup】 ■ Standard Type ■ Type B ■ Type 6B ■ Stainless Type *For more details, please download the PDF or feel free to contact us.

• Plastic bearings

We would like to introduce our U-groove structure resin bearings, the 'EU series'. These are resin molded products that incorporate precision bearings, available in standard type and bolt type. Please feel free to contact us if you have any inquiries. 【Lineup】 ■ Standard type ■ Type B ■ Type 6B ■ Stainless type (made to order) *For more details, please download the PDF or feel free to contact us.

• Plastic bearings

We would like to introduce our resin bearings with a V-groove structure, the 'EV series'. We offer standard types and bolt-mounted types. These are resin molded products that incorporate precision bearings. Please feel free to contact us if you have any inquiries. 【Product Lineup】 ■ Standard Type ■ Type B ■ Type 6B ■ Stainless Type (made to order) *For more details, please download the PDF or feel free to contact us.

• Plastic bearings

"ET" is a resin molded bearing made using elastomers. The outer shape is flat, and we offer both standard and bolt-on types. Compared to general-purpose resin molded bearings, it aims to reduce low-frequency noise during operation. Please feel free to contact us when you need assistance. 【Steel Lineup (Partial)】 ■ET-0830 ■ET-0835 ■ET-1040 ■ET-0630-6B ■ET-0635-6B *For more details, please download the PDF or feel free to contact us.

• Plastic bearings
• Metal bearings

We would like to introduce our resin molded bearings, "EOT/EUT." The "EOT" has a rounded outer shape, while the "EUT" has a U-shaped groove. The bearings and bolts are made of steel and stainless steel. The resin color for the steel version is gray, and for the stainless steel version, it is white. Please feel free to contact us if you have any requests. 【EOT Lineup (Partial)】 ■EOT-0830 ■EOT-0835 ■EOT-0630-6B ■EOT-0830-SUS ■EOT-0630-6B-SUS *For more details, please download the PDF or feel free to contact us.

• Plastic bearings
• Metal bearings

The "ASSY series" is a bearing with a resin outer circumference machined from MC nylon (MC901). We offer bearings and male threads made of steel and stainless steel. They can be used for applications such as guide rollers and wheels. Additionally, there is a version of the same series with the outer circumference made from ultra-high molecular weight polyethylene (UPE) that has been machined. It is also possible to manufacture in different sizes and resin materials. 【Features】 ■ Wear resistance ■ Heat resistance (machined from MC nylon resin) ■ Chemical resistance (machined from ultra-high molecular weight polyethylene) *For more details, please download the PDF or feel free to contact us.

• Plastic bearings

We would like to introduce our "Ultra High Molecular Weight Polyethylene Resin Pulleys." Ultra high molecular weight polyethylene resin excels in impact resistance, wear resistance, and chemical resistance compared to polyacetal resin. We offer a lineup including the U-groove type "EUMW Series," the V-groove type "EVMW Series," and the double flange type "EHMW Series." It is also possible to manufacture them in different sizes and resin materials. 【Partial Lineup】 ■EUMW Series ・EUMW-0640 ・EUMW-0640-SUS ■EVMW Series ・EVMW-0640 ・EVMW-0640-SUS *For more details, please download the PDF or feel free to contact us.

• Belts and pulleys

We would like to introduce our "Urethane Molded Bearings." Our lineup includes the lightweight "U series," which features urethane directly bonded to the bearing, as well as the medium load "URP series" and the high load "URPN series," which utilizes high-strength urethane (Ultra Urethane). Additionally, we can customize specifications to meet your needs. Please feel free to contact us with your requests. 【Features】 ■ U series - Excellent wear resistance and quiet operation - Custom specifications can be accommodated ■ URP series - Manufactured in a way that does not directly affect the internal bearing - Superior adhesion, wear resistance, and quiet operation *For more details, please download the PDF or feel free to contact us.

• Metal bearings
• Plastic bearings

We would like to introduce our "Bolt-Type Bearings" that we handle. This is a type of JIS bearing with a bolt crimped onto it. We offer a lineup of steel with a cross groove and hexagonal hole, as well as stainless steel with a hexagonal hole. Please feel free to contact us if you have any requests. 【Steel Lineup (Partial)】 ＜Cross Groove＞ ■15T-B1.5 ■15T-B2 ＜Hexagonal Hole＞ ■10ST-6B 1.5 ■13ST-6B 1.5 *For more details, please download the PDF or feel free to contact us.

• Metal bearings

We would like to introduce the "Bolt-Equipped Bearings" of adhesive type that we handle. This type features bolts attached to JIS bearings using adhesive. We offer both steel and stainless steel options, and both have hexagonal holes. Please feel free to contact us if you have any requests. 【Steel Lineup (Partial)】 ■673ST-6B1-L4 ■683ST-6B1-L4 ■675ST-6B1-L5 ■684ST-6B1-L5 ■624ST-6B1-L5 *For more details, please download the PDF or feel free to contact us.

• Metal bearings

The "Floor Lock" is a parking brake for carts. It locks the brake without lifting the cart, so the pedal does not become heavy due to the load. Additionally, it does not impact the load when locking or unlocking, and since it is lined with rubber pads, it does not damage the floor surface. 【Features】 ■ Locks the brake without lifting the cart, preventing the pedal from becoming heavy due to the load ■ Does not impact the load when locking or unlocking ■ The lock pedal and release pedal are separate, making operation easy ■ Lined with rubber pads to prevent damage to the floor surface *For more details, please download the PDF or feel free to contact us.

• caster
• Trolley
• brake

We would like to introduce our "One-Touch Caster." It is a pipe-insert type caster that requires no tools for easy installation, compatible with pipe outer diameter φ25 (±0.2) and wall thickness of 1mm (inner diameter φ22.8 to φ23.2). Additionally, there is an optional bumper that protects walls from damage while in motion. 【Lineup】 ■100-TWCAR ■100S-TWCAR (with stopper) ■125-TWCAR ■125S-TWCAR (with stopper) *For more details, please download the PDF or feel free to contact us.

• caster