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Couplings Special Screws Machine Elements FA solutions

Reducing assembly time and preventing foreign object contamination【Workability & Maintenance】

Reducing assembly time and preventing foreign object contamination【Workability & Maintenance】

Introducing washer-integrated screws that reduce assembly time and prevent foreign object contamination.

Moving the control panel of a machine tool horizontally【Workability & Maintenance】

Moving the control panel of a machine tool horizontally【Workability & Maintenance】

Introducing a unit that rotates the control panel horizontally.

Maintaining high strength in screws even in high-temperature environments【Productivity Improvement】

Maintaining high strength in screws even in high-temperature environments【Productivity Improvement】

Introducing special material screws that can withstand 1500°C.

Screw Standards and Technical Information

Screw Standards and Technical Information

JIS standards, material properties, surface treatment features and technical documents required for design are available here.

Auto-Positioning Units Frequently Asked Questions (FAQ)

Auto-Positioning Units Frequently Asked Questions (FAQ)

FAQs about Auto-Positioning Units.

What is a Swivel Mount?

What is a Swivel Mount?

This is an introduction page for the swivel unit. We provide an easy-to-understand overview of what a swivel unit is, along with its types and features.

RoHS Compliance (Issuing Certificate)

RoHS Compliance (Issuing Certificate)

This page explains the Revised RoHS Directive, NBK's actions for environment and Environmental Reports.

Higher torque and Lower price.

Higher torque and Lower price.

Offering Higher torque and Lower price Disc Type Coupling. Introduction 4 features of XH series. Compare it with conventional product.

Customization

Customization

NBK provides customization according to the customer's request. Please feel free to contact us.

The SiC (silicon carbide) screw:

The SiC (silicon carbide) screw:

Silicon carbide is the third hardest ore after diamond and has excellent heat and chemical resistance. We will introduce the usage examples and features of SiC (silicon carbide) screws.

A new generation of disk couplings

A new generation of disk couplings

Introducing the features of NBK's "XGHW" Vibration-Absorption Capable Disk Type Couplings: high rigidity couplings with a vibration absorption function.

High-Gain Rubber Type Coupling XG2

High-Gain Rubber Type Coupling XG2

This suppresses servo motor hunting and greatly shortens settling time. New NBK coupling XG2. Exhibits even higher responsivity than metal disk couplings. Contributes to improving productivity, such as suppressing speed unevenness during stepper motor operation.

A new generation of disk couplings

A new generation of disk couplings

Introducing the features of NBK's "XGHW" High-Rigidity Vibration-Damping Disc Type Couplings: high rigidity couplings with a vibration absorption function.

The Key to Increased Productivity! The Secret of Reduced Stabilization Time (Full Version)

The Key to Increased Productivity! The Secret of Reduced Stabilization Time (Full Version)

Introducing the features of NBK’s High-gain Rubber Type Coupling “XG2”, made from integrally molded vibration-resistant rubber. This is the full 4-minute version.

Coupling and Single-axis Actuator Assembly Method

Coupling and Single-axis Actuator Assembly Method

Here, we explain how to assemble the coupling and single-axis actuator in an easy-to-understand video.

The Key to Increased Productivity! Understand the Secret of Reduced Stabilization Time in 2 Minutes

The Key to Increased Productivity! Understand the Secret of Reduced Stabilization Time in 2 Minutes

Introducing the features of NBK's High-gain Rubber Type Coupling "XG2", made from integrally molded vibration-resistant rubber. This is the abridged 2-minute version.