藤川伝導機 List of Products and Services

We would like to introduce the NEXEN manufactured holding brake 'BZB 400' that we handle. The holding brake torque is 400 N·m at 0.4 MPa, with a rotational speed limit of 2000 r/min. With high torque and a zero backlash structure, it enables high-precision positioning. Please feel free to consult us when you need assistance. 【Features】 ■ High torque (rated at 400 N·m) ■ Holding brake (spring-held / air-released) ■ Holding cycle life of 1 million times *For more details, please refer to the PDF materials or feel free to contact us.

The "CSMP12" is a compact air clutch that connects with air pressure and releases with a return spring. It offers improved torque stability, is small and lightweight, and has a wide torque adjustment range. It can be used for high-frequency, continuous slipping and reduces sliding noise. Please feel free to consult us when you need assistance. 【Features】 ■ Improved torque stability ■ Reliability (no electric sparks generated) ■ Easy soft start ■ Long lifespan (hub, bearing) ■ Easy installation (keyway is through) *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce the "Air Brake Cylindrical Hole Type" that we handle. Transitioning from the tapered bushing type to the cylindrical hole type allows for soft stops, high-frequency continuous sliding, and a wide torque adjustment range, which can shorten work time (compared to BSB type/BSE type). We offer the "BSBS type Air-operated" and the "BSES type Spring Braking." Please feel free to consult us when you need assistance. 【Features】 ■ Soft step ■ High-frequency continuous sliding ■ Wide torque adjustment range ■ Shortened work time *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce our product, the "Smart Zero Backlash Brake <ZSE Type>." It features a space-saving design and a clamp color for easy installation. Additionally, the integrated hub and disc achieve high torsional rigidity. We offer two types: the "ZSE" without a smart sensor and the "ZSE-S" with a smart sensor. Please feel free to consult us if you have any requests. 【Features】 ■ Reliable torque transmission ■ Easy installation ■ Low inertia ■ Use of through holes ■ Space-saving design *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce our "Manual Caliper Brake." By changing the tightening force of the screws, you can adjust the holding power and braking force. The friction plate is non-asbestos and easy to replace. In addition to the "BMKH2400," we also offer the version with a lock nut, "BMKH2400+NUT." 【Features】 ■ Generates a large force with a tightening torque of 5N·m ■ Heat-resistant friction plate ■ Can also be used as a brake for linear motion ■ Can be fixed with mounting bolts, washers (BMK3000), and positioning pins *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce the "Caliper <BMK Type>" that we handle. We offer two types: the "BMK950S" with a single piston structure and the "BMK1550D" with a double piston structure. By changing the air pressure, you can adjust the holding force and braking force. Please feel free to consult us when you need assistance. 【Features】 ■ Made In Japan ■ Air-operated ■ Easy to install ■ Space-saving * For more details, please refer to the PDF document or feel free to contact us.

The "caliper brake" is an industrial machine brake that allows for the adjustment of holding torque and braking torque by changing the disc diameter. It can be fixed with mounting bolts, washers (BMK3000), and positioning pins. We offer a lineup that includes the air-operated caliper brake "BMK3000" and the spring-operated caliper brakes "BMKE500," "BMKE750," "BMKE800," and "BMKE1200." 【Features】 ■ Heat-resistant friction plates ■ Can also be used as a brake for linear motion ■ The disc is exposed to the outside air, allowing for good heat dissipation ■ The friction plates are non-asbestos and easy to replace ■ Can be used without lubrication *For more details, please refer to the PDF materials or feel free to contact us.

This catalog introduces the rubber shaft couplings for power transmission handled by Nitta Chemical Products Inc. It includes a wealth of information such as features, dimensions, performance, selection methods, and spring characteristic charts. Additionally, it covers installation methods and precautions. We encourage you to read it. [Contents (excerpt)] ■ Introduction ■ Features of RFH type and RF type ■ Dimensions and performance of RFH type ■ Dimensions and performance of RF type ■ Selection methods for RFH type and RF type *For more details, please refer to the PDF document or feel free to contact us.

This catalog introduces the "Non-excitation Type Electromagnetic Brake" from Osaki Electric Co., Ltd. We offer a lineup including the manually releasable "ESB Standard Series" and the diverse "VNB Series." Please make use of this for selecting products. 【Featured Products (Excerpt)】 ■ ESB Standard Series ■ ESB-T Torque Adjustable Series ■ ESB Large Series ■ ESB-RKA Vertical Series *For more details, please refer to the PDF document or feel free to contact us.

This document introduces the direct drive, high-performance compact, and flexible couplings from Mitsuboshi Belt Corporation. It is divided into sections such as "Characteristics" covering structure, features, and applications, as well as "Design" detailing design procedures and examples, and "Design Materials" including size tables. Additionally, a quick reference table for coupling size selection is also provided. Please make use of this for product selection. 【Contents (Excerpt)】 ■ Mitsuboshi Chemichan Coupling - Characteristics - Design - Design Materials *For more details, please refer to the PDF document or feel free to contact us.

This catalog introduces the universal joints from Miyoshi Kikai Co., Ltd. It features a wide range of universal joints, including the "Standard Type," "Micro Joint," "Rod End," and "Joint Slide." For standard products, we clearly display the shaft hole shape, key dimensions, maximum rotational speed, maximum transmission capacity, and various functions for each size. [Contents (excerpt)] ■ Standard Type ■ Micro Joint ■ Joint Slide ■ Joint Boots (for lubrication maintenance) ■ Rod End *For more details, please refer to the PDF document or feel free to contact us.

In this document, we provide a general description of the "Universal Joint" handled by our company, as well as guidance on selection and a variety of products. We feature a rich lineup, including the "TL type" for light and medium loads, and the "TLF type," which is a wide-angle flange outer diameter selection type. The content is designed to be easy to reference when selecting products. We encourage you to read it. 【Contents (Excerpt)】 ■ General description and selection of universal joints ■ Selection of universal joints ■ TL type for light and medium loads ■ TLF type wide-angle flange outer diameter selection type ■ TKL type for heavy and extra-heavy loads ■ TKLF type wide-angle flange outer diameter selection type *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce our constant velocity ball joints, the 'R and RS types (disk type).' The standard model sizes range from 75 to 200, while the claw type models range from 225 to 400. Additionally, we also offer the disk flange type "RF and RFS types" and "mounting flange." 【Boot Shapes】 ■H Model ■J Model ■MS Model ■MW Model *For more details, please refer to the PDF document or feel free to contact us.

This catalog introduces the "Universal Joint" from Sanyu Tech Co., Ltd. It features a wide range of products, including the compact type "K type," the standard type "L type," and the stainless steel type "SU type." Additionally, it explains the selection table for universal joint types and lubrication criteria. Please make use of this information for product selection. [Contents (excerpt)] ■ List of Universal Joints ■ Inner Diameter Processing Shape Table ■ Design and Installation Precautions ■ Method for Selecting Universal Joints ■ Confirmation Items for Universal Joint Specifications *For more details, please refer to the PDF document or feel free to contact us.

This catalog introduces the "Slip Ring System" from Ohsaki Electric Co., Ltd. It includes product features, applications, standard structures, standard outline drawings, and dimension tables. Additionally, it offers a wealth of information on standard outline drawings and dimension tables for items such as "Brush Holders Standard Type/Special Type." Please make use of this information for product selection. [Contents] ■ Slip Ring System Standard Type ■ Brush Holder Standard Type/Special Type ■ Support Rods and Brushes Standard Type/Special Type ■ Slip Ring System 2-Pole, 4-Pole, 6-Pole Molded Standard Type ■ Slip Ring System Special Type ■ When inquiring about slip rings, please provide the following information. *For more details, please refer to the PDF materials or feel free to contact us.

This catalog introduces the "Constant Velocity Joints" handled by NTN Corporation. It includes dimension tables for four types: "Fixed Disk Type," "Fixed Cup Type," "Swing Type," and "Coupling Type," as well as abundant information on the characteristics and structure of each product, along with accessory parts and application examples. Please make use of this for product selection. [Contents (Excerpt)] ■ Types and Features ■ Type Selection Flowchart ■ Structure ■ Selection of Main Body *For more details, please refer to the PDF document or feel free to contact us.

This catalog introduces a variety of universal joints handled by Fujikawa Denko Co., Ltd. It includes design and handling instructions, as well as selection procedures for our products, with dimension tables for each product, such as the high-precision compact "Precision Type S." Additionally, we introduce related products like the NXO slide and zero cup. For more details, please refer to the PDF download below. 【Contents (partial)】 ■Standard Types ・Precision Type S ・Precision Type D ・Precision Type H ・Power Type B *For more information, please refer to the PDF materials or feel free to contact us.

The "BMK4000" is a Japanese-made air-operated caliper. It generates a large force at low air pressure. By changing the air pressure, you can adjust the holding force and braking force. The maximum operating air pressure is 0.5MPa, and the maximum dynamic braking force is 4000N. Please feel free to consult us when you need assistance. 【Features】 ■ Generates a large force at low air pressure ■ Space-saving ■ Adjustable holding force and braking force by changing air pressure ■ Air-operated ■ Easy installation *For more details, please refer to the PDF materials or feel free to contact us.

This catalog features caliper brakes and DISK. We introduce a variety of products including the BCF type (disk caliper type), BCH type (caliper type disk brake), and BTC type (caliper type disk brake). In addition to features, structure, and operation, it also includes images and diagrams, making it a useful reference when considering implementation. We encourage you to take a look. [Contents (excerpt)] ■ BCF type (disk caliper type) ■ BCH type (caliper type disk brake) ■ BTC type (caliper type disk brake) ■ BD type (air & spring operated large caliper brake) ■ SPC type (air & spring operated large caliper brake) *For more details, please refer to the PDF document or feel free to contact us.

This catalog introduces air clutches and brakes manufactured and sold in Japan. It includes an overview of the products, featuring various items such as the CSCP type (standard type) and CSMP type (micro type) "air clutches," as well as the BSM type (micro type) "air brakes." It provides details on features, structure, operation, as well as drawings and key dimension tables, making it a useful reference when considering implementation. [Contents (excerpt)] ■ Product Overview ■ Air Clutches ■ Air Brakes ■ Caliper Brakes ■ Air Clutch Brakes *For more details, please refer to the PDF materials or feel free to contact us.

This catalog introduces the "Hasek Gear Coupling NS Series." It includes both parallel types "NSS" and "NSSH," as well as side cover types "NCC" and "NCCH," and parallel extended shaft types "NSE" and "NSEH." Additionally, it presents the features of the products, basic types, and component parts, making it a useful reference for product selection. [Contents (excerpt)] ■ Features of Hasek Gear Couplings ■ Types and model numbers of Hasek Gear Couplings ■ Types of Hasek Gear Coupling NS Series ■ Basic types and component parts of Hasek Gear Couplings ■ Four basic relative displacements *For more details, please refer to the PDF document or feel free to contact us.

This catalog introduces the "BS Coupling." It includes features and structures, as well as products such as the standard type "NSL," the shielded type "NSL-S," and the drive shaft type "DNSL." Additionally, it provides assembly procedures, alignment methods, and selection criteria. We encourage you to read it. [Contents (excerpt)] ■ Types of BS Couplings ■ Introduction to BS Couplings ■ Features of BS Couplings ■ Structure of BS Couplings ■ Axial alignment function of BS Couplings *For more details, please refer to the PDF document or feel free to contact us.

This catalog introduces the "Linear Brake Series," which directly holds the rails of linear guides. It features products such as the "Linear Brake RBS type," the "High Retention Type Linear Brake RBSH type," and the "Manual Clamper RBH type." The catalog explains the features, structure, dimensions, and installation examples, making it a useful reference for considering implementation. We encourage you to read it. [Contents (excerpt)] ■ Introduction ■ Features ■ Structure and Operation ■ Model Numbers ■ Custom Solutions ■ Relationship Between Air Pressure and Retention Force *For more details, please refer to the PDF document or feel free to contact us.

This catalog introduces Asahi Seiko Co., Ltd.'s "Linear Motion." Starting with the freely designed transport system "Motion Guide System," it provides detailed explanations of the "Electric Pusher" and "Linear Brake," along with their features and structures, using diagrams and tables. In addition, it includes a variety of other products. This book serves as a useful reference when considering implementation, so please take a moment to read it. [Contents (Excerpt)] ■ Motion Guide System - Freely designed transport system "Motion Guide System" - Composition of assembled products and parts ■ Electric Pusher - Features - Composition of assembled products and parts *For more details, please refer to the PDF materials or feel free to contact us.

This catalog introduces the "Tsubaki Couplings" that we handle. It features various products, including the "Flagship Type" that meets a wide range of applications and the Standard Type, which excels in basic performance. This is a reference book worth reading, so please take a look. 【Contents (excerpt)】 ■ Ectoflex Coupling NER Series ■ Ectoflex Coupling NEF Series ■ Ectoflex Coupling NEH Series ■ Ectoflex Coupling NER Series [CFRP Spacer Specification] ■ Ectoflex Coupling NEF Series [Stainless Steel Specification] ■ Roller Chain Coupling [Stainless Steel Specification] *For more details, please download the PDF or feel free to contact us.

The "MOC" is an Oldham-type flexible coupling. The spacer is made from environmentally friendly recycled carbon fiber reinforced resin. The hub and spacer allow for significant eccentricity and angular misalignment due to slippage. It complies with the group standard (TES 1403) of the Japan Machine Tool Builders' Association. Additionally, we also offer the Oldham-type and clamping-type flexible coupling "MOC-C," among others. 【Material and Finish】 ■ Hub: A2017 anodized ■ Spacer: Recycled carbon fiber reinforced polyacetal ■ Hex socket set screw: SCM435 with black trivalent chromium plating ■ Hex socket bolt: SCM435 with black trivalent chromium plating *For more details, please download the PDF or feel free to contact us.

We would like to introduce our stainless steel coupling, the "CPR." The operating pressure is 0 to 2 MPa (20 kgf/cm²) for the non-valve type and 0 to 1.4 MPa (14 kgf/cm²) for the valve type. It features a sealing mechanism that prevents leaks during connection and disconnection. We also offer the socket female "CPR-SSV" and the plug male "CPR-SPV" in our lineup. 【Features】 ■ Leak-free type ■ Sealing mechanism that prevents leaks during connection and disconnection *For more details, please download the PDF or feel free to contact us.

This catalog introduces all products of Aoi Corporation. Featuring the Easy Fit mechanism (integrated nut and sleeve) to improve work efficiency, we have a wide range of products including stainless steel tightening fittings "S-Fit/LS-Fit" and PEEK fittings "P-S-Fit" with excellent flow characteristics. Please make use of this information when selecting products. [Contents (partial)] ■ Stainless steel tightening fittings ■ Brass tightening fittings ■ PEEK fittings ■ Stainless steel couplings ■ Stainless steel check valves *For more details, please download the PDF or feel free to contact us.

This catalog provides a comprehensive introduction to the "ROTEX Couplings" and "ROTEX GS Couplings." It includes a summary of the ROTEX Couplings, as well as information on nominal sizes, structure, features, spiders, coupling selection, materials, hub shapes, dimensions, and more. Additionally, it contains information on the overview, basic specifications, selection, finishing hole diameter table, and permissible assembly displacement for the ROTEX GS Couplings. We encourage you to make use of this information. [Contents (partial)] ■ Overview of ROTEX Couplings ■ Nominal types ■ Structure, features, and spiders of ROTEX ■ Coupling selection ■ Materials, hub shapes, and dimensions of ROTEX *For more details, please download the PDF or feel free to contact us.

The "NEF Series" is a flexible Ectoflex coupling that significantly enhances flexibility. With the newly developed CFRP disc, it can absorb up to 2.5 times the angular misalignment compared to the conventional NEF series. This eliminates the need for high-precision alignment, greatly reducing the alignment work required. Due to its large allowable misalignment, it can accommodate changes in misalignment caused by shaft expansion during operation without backlash. It can also be used in harsh environments where water exposure occurs, and depending on the conditions, it offers corrosion resistance superior to stainless steel. 【Features】 ■ Significantly reduces assembly work ■ Accommodates changes in misalignment during operation ■ Excellent corrosion resistance *For more details, please download the PDF or feel free to contact us.

This document is a guidebook for the friction-type fastening of the Ectoflex Coupling NEF series. It introduces four types of fastening methods: clamp fastening, taper lock fastening, power lock fastening (EL series), and power lock fastening (KE, TF, etc.). With a diverse lineup, we meet various demands such as reducing assembly man-hours, achieving high transmission torque, compact design, and accommodating large diameter shafts. [Contents] ■ Clamp fastening ■ Taper lock fastening ■ Power lock fastening (EL) ■ Power lock fastening (KE, TF, etc.) *For more details, please download the PDF or feel free to contact us.

We would like to introduce the Ectoflex Couplings that we handle, specifically the 'NEF Series / NER Series'. Due to their disc type design, there is no need for grease replacement, and they excel in maintenance and total cost compared to gear couplings. The NEF Series can be directly replaced with specifications that have the same overall length and hub length as the gear coupling. Additionally, with the center unit structure of the NER Series, the installation time for couplings is reduced by half. Easy installation allows for a significant reduction in the labor involved, greatly shortening the work time. 【Features】 ■ NEF Series: Direct replacement possible with specifications that have the same overall length and hub length. ■ NER Series: Significant reduction in work time with easy installation. *For more details, please download the PDF or feel free to contact us.

This product is a suitable Ectoflex coupling for process pumps. In addition to halving the assembly labor due to the center unit structure, it features a compact design with a large capacity. Thanks to Tsubaki's unique structure, the unit can be inserted without compression bolts, reducing not only assembly labor but also the labor required for disassembly during maintenance. By removing the center unit, the connection can be disengaged without moving the motor and pump, improving maintainability. 【Features】 ■ The unique Tsubaki structure allows for unit insertion without compression bolts. ■ Significant reduction in assembly and maintenance labor. ■ Assembled and shipped from the factory. *For more details, please download the PDF or feel free to contact us.

The product is an Ectoflex coupling that allows for a compact axial design by incorporating a power lock within the hub. Compared to conventional disc couplings, it has a smaller outer diameter, is lightweight, and has low inertia, making it suitable for high-speed and high-frequency positioning. We can recommend the appropriate power lock from Tsubaki's extensive lineup based on shaft diameter and torque. The center unit structure eliminates the need for complicated disc assembly work, significantly reducing assembly labor. With non-backlash and high torsional rigidity, it contributes to high precision in equipment and can accommodate large shaft diameters. **Reasons to Recommend the NER Series:** - Significant reduction in assembly labor: No need for complicated disc assembly work - Contributes to high precision in equipment: Non-backlash and high torsional rigidity - Capable of accommodating large shaft diameters: The center unit structure allows for a larger hub outer diameter *For more details, please download the PDF or feel free to contact us.*

This document is a collection of special case studies for the Ectoflex Coupling NER series. It includes detailed examples of nine specifications, such as Power Lock specifications, API 610 11th edition compliant products, and CFRP spacer specifications. This is a useful book for reference, so please take a moment to read it. 【Examples included (partial)】 ■ Power Lock specifications ■ API 610 11th edition compliant products ■ CFRP spacer specifications ■ Hazardous speed avoidance specifications ■ Flange mounting specifications / Hub mounting specifications *For more details, please download the PDF or feel free to contact us.

We would like to introduce the cooling tower specifications of our Ectoflex couplings, "NER Series/NEF Series." The hub, disk, and bolts are made of stainless steel, making them suitable for outdoor conditions where cooling water may splash. They are lighter than those made of steel or stainless steel, allowing for a higher dangerous rotational speed and enabling further long-length compatibility. Installation can be done easily even in high places with poor scaffolding. The flange face dimensions can be specified in 1mm increments. 【Features】 ■ Ultra-lightweight: The mass of the spacer is 1/3 compared to stainless steel ■ High corrosion resistance: Superior to stainless steel in terms of corrosion resistance ■ Long-length compatibility: Due to their lightweight, they allow for a higher dangerous rotational speed and further long-length compatibility *For more details, please download the PDF or feel free to contact us.

This document is a guidebook that covers everything from the consideration stage to the usage stage. It explains questions at each stage: design, surrounding environment, handling, and maintenance in a Q&A format. It corresponds to four series: NES series, NEF series, NER series, and NEH series. The Ectoflex coupling transmits torque through frictional force and can be used without lubrication and with no backlash, as there are no sliding parts. If used correctly, it can be used for a long time. [Contents] ■ Design section ■ Surrounding environment section ■ Handling section ■ Maintenance section *For more details, please download the PDF or feel free to contact us.

This product is an RS sprocket equipped with a "Replacement Notification Mark" that indicates the wear limit of the teeth. When wear progresses to the checker’s eye, it is time for replacement, allowing for easy confirmation of the replacement timing at a glance, which can reduce inspection time and labor. Anyone can make an accurate judgment of the lifespan, and visual inspections are possible, contributing to improved safety. The checker’s eye is painted in a prominent blue color, and brass pins are embedded on both sides of the three teeth. 【Features】 ■ Speedy Inspection: Replacement timing can be confirmed at a glance, reducing inspection time and labor. ■ Uniform Judgment: Anyone can make an accurate lifespan judgment. ■ Improved Safety: Visual inspections are possible. *For more details, please download the PDF or feel free to contact us.