日本ブルカン List of Products and Services

The "HYDROFLEX MA-R" is a rigid coupling equipped with a fail-safe function that allows torque transmission even if the nylon is damaged. It is the thinnest in our "HYDROFLEX series," enabling space-saving designs. It consists of two parts and can securely fix the hub to the shaft. Additionally, we also offer the integrated coupling "HYDROFLEX MA-S," which employs a flexible element that absorbs harmful vibrations and shocks. 【Features of "MA-R"】 ■ Ensures safety and reliability with a fail-safe function ■ Compact design allows for reduced installation space ■ Easy to install ■ Nylon coupling core with excellent heat resistance and durability ＼ For more details, please check by downloading the catalog ／

"DENFLEX" is a rigid coupling that adopts a gear structure to efficiently transmit high torque. It features a design that allows for the correction of displacements in the axial, radial, and angular directions (installation errors) while maintaining high rigidity. With over 30 variations and 17 sizes available, it can accommodate shafts with a maximum diameter of 450 mm. This product lineup is designed to adapt to limited dimensional and weight conditions as well as harsh industrial environments. 【Features】 ■ High torque transmission and uniform transmission torque due to gear shape ■ Corrects displacements in the axial, radial, and angular directions, making it resistant to installation errors ■ Reduces reaction forces and lowers the load on connected equipment ■ A rich selection of over 30 types and 17 sizes ■ Suitable for a wide range of applications: cargo handling equipment such as cranes, steelmaking machinery, plants, and more *For more details, please refer to the related links or feel free to contact us.

"DISCFLEX" is a rigid coupling that absorbs installation errors in the connection of equipment such as motors and compressors through flexible disk elements. When misalignment of the shaft occurs, it is possible to suppress the axial and radial reaction forces using the disk elements. It can also be used as an alternative to rubber couplings. 【Features】 ■ Compatible with high rotation and high torque ■ High torsional rigidity ■ Maintenance-free ■ No backlash (for applications that could damage rubber under certain environmental conditions) ■ -50℃ to +150℃ ■ Lineup of products compliant with API610 and 671 ＼ For more details, please check "Download Catalog" ／

"METAFLEX" is a disk coupling that excels in torsional rigidity. The coupling features an all-metal design that is highly resistant to dirt and temperature. The flexible multi-plate absorbs installation errors when connecting equipment such as motors and compressors. Please feel free to contact us when you need assistance. 【Features】 ■ Supports high rotation and high torque ■ High torsional rigidity and multi-plate coupling enable efficient torque transmission ■ Low maintenance (no lubrication required) ■ No wear ■ Connection without backlash *For more details, please refer to the related links or feel free to contact us.

The "HYDROFLEX MA-R" is a coupling that connects diesel engines and hydraulic pumps. Its high torsional rigidity ensures operation without generating harmful resonance. It is the thinnest type in the HYDROFLEX range, allowing for shorter installation dimensions. Additionally, it features a clamp hub system that prevents wear and damage to the pump shaft. It is compatible with both SAE and non-SAE connections. 【Specifications】 ■ Allowable average transmission torque: 0.56kNm-2.85kNm ＼ For more details, please check "Download Catalog" ／

"HYDROFLEX MA-M" is an application for multiple fields, including couplings for hydraulic pumps. It can correct shaft misalignment and minimize reaction forces. The hub design accommodates various applications and requirements. Please feel free to contact us when you need assistance. 【Specifications】 ■ Allowable average transmission torque: 0.01kNm-0.42kNm ＼ For details, please check by downloading the catalog ／

The "HYDROFLEX MA-R" is a rigid coupling equipped with a fail-safe function that allows torque transmission even if the nylon is damaged. It is the thinnest in our "HYDROFLEX series," enabling space-saving design. It consists of two parts and can securely fix the hub to the shaft. Additionally, we also offer the integrated coupling "HYDROFLEX MA-S," which uses a flexible element to absorb harmful vibrations and shocks. 【Features of "MA-R"】 ■ Ensures safety and reliability with fail-safe function ■ Compact design allows for reduction of installation space ■ Easy to install ■ Nylon coupling core with excellent heat resistance and durability ＼ For more details, please check by downloading the catalog ／

The "HYDROFLEX MA-R" is a rigid coupling equipped with a fail-safe function that allows torque transmission even if the nylon is damaged. It is the thinnest in our "HYDROFLEX series," enabling space-saving design. It consists of two parts and can securely fix the hub to the shaft. Additionally, we also offer the integrated coupling "HYDROFLEX MA-S," which uses a flexible element that absorbs harmful vibrations and shocks. 【Features of "MA-R"】 ■ Ensures safety and reliability with fail-safe function ■ Compact design allows for reduction of installation space ■ Easy to install ■ Nylon coupling core with excellent heat resistance and durability ＼ For more details, please check by downloading the catalog ／

"DISCFLEX" is a rigid coupling that absorbs installation errors in the connection of equipment such as motors and compressors through flexible disk elements. When misalignment of the shaft occurs, it is possible to suppress the reaction forces acting in the axial and radial directions using the disk elements. It can also be used as a substitute for rubber couplings. 【Features】 ■ Compatible with high rotation and high torque ■ High torsional rigidity ■ Maintenance-free ■ No backlash (for applications that could damage rubber under certain environmental conditions) ■ -50℃ to +150℃ ■ Lineup of products compliant with API610 and 671 ＼ For more details, please check by "downloading the catalog" ／

"DISCFLEX" is a rigid coupling that absorbs installation errors in the connection of equipment such as motors and compressors through flexible disc elements. When misalignment of the shaft occurs, it is possible to suppress the axial and radial reaction forces using the disc elements. It can also be used as a substitute for rubber couplings. 【Features】 ■ Supports high rotation and high torque ■ High torsional rigidity ■ Maintenance-free ■ No backlash (in applications that could damage rubber under certain environmental conditions) ■ -50℃ to +150℃ ■ Lineup of products compliant with API610 and 671 ＼ For more details, please check "Download Catalog" ／

"DISCFLEX" is a rigid coupling that absorbs installation errors in the connection of equipment such as motors and compressors through flexible disc elements. When misalignment of the shaft occurs, it is possible to suppress the reaction forces acting in the axial and radial directions using the disc elements. It can also be used as a substitute for rubber couplings. 【Features】 ■ Compatible with high rotation and high torque ■ High torsional rigidity ■ Maintenance-free ■ No backlash (for applications that may damage rubber under certain environmental conditions) ■ -50℃ to +150℃ ■ Lineup of products compliant with API610 and 671 ＼ For more details, please check "Download Catalog" ／

"DISCFLEX" is a rigid coupling that absorbs installation errors in the connection of equipment such as motors and compressors through flexible disk elements. When misalignment of the shaft occurs, it is possible to suppress the reaction forces acting in the axial and radial directions using the disk elements. It can also be used as an alternative to rubber couplings. 【Features】 ■ Compatible with high rotation and high torque ■ High torsional rigidity ■ Maintenance-free ■ No backlash (for applications that may damage rubber under certain environmental conditions) ■ -50℃ to +150℃ ■ Lineup of products compliant with API610 and 671 ＼ For more details, please check by "downloading the catalog" ／