List of Metal bearings products

It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...

• Sensors

We can accommodate high resistance over 10,000 ohms, with diameters ranging from approximately 30 mm to 8 inches, and we also offer thinning and chip processing arrangements!

• Other semiconductors
• Processing Contract
• Wafer

A lineup of bearings suitable for high temperatures and vacuum environments where grease cannot be used!

• Metal bearings

It is possible to accommodate bearings with non-standard dimensions such as thick or wide sizes that are outside JIS standards!

• Metal bearings

It is possible to manufacture bearings incorporating ceramic balls starting from one piece.

• Metal bearings

A lineup of bearings that can be used for various applications as guide wheels!

• Metal bearings

In high-temperature environments, it is addressed with heat-resistant stainless steel bearings filled with fluorine grease or grease-free bearings.

• Metal bearings

We have a wide variety of bearings made from highly corrosion-resistant materials!

• Metal bearings

Standard stock lineup of SUS440C stainless steel bearings that are resistant to rust, corrosion, and high temperatures!

• Metal bearings

Ideal for bearings in areas prone to electrical erosion! Customization with various materials is also possible.

• Metal bearings

We respond to needs such as 'I want to encapsulate low-dust grease suitable for use in clean rooms!'

• Metal bearings

Grease-free bearings and fluorine grease-sealed bearings are suitable for vacuum environments.

• Metal bearings

A must-see for those considering the use of bearings in conductive (energized) environments! We cater to various needs.

• Metal bearings

We will accommodate your requests and the usage environment with grease packaging in short delivery times and small quantities!

• Metal bearings

By incorporating ceramic balls, it achieves an even longer lifespan than heat-resistant stainless steel bearings.

• Metal bearings

This is a bearing that encapsulates fluorine-based heat-resistant grease in SUS440C stainless steel, which has superior heat resistance compared to SUJ2 bearing steel.

• Metal bearings

SUS440C stainless steel bearings that are resistant to rust, corrosion, and high temperatures. Each series is available in standard stock.

• Metal bearings

Due to fastening with a stop screw, the set collar for fixing or positioning the bearing is no longer necessary, improving the workability of assembly.

• Metal bearings

It becomes possible to incorporate self-aligning functionality into conventional stainless steel bearings, allowing for the deflection of rollers and shafts.

• Metal bearings

It is a structure that combines two single-row angular contact bearings with the inner and outer rings integrated separately.

• Metal bearings

This is a high-precision bearing unit with a stainless steel single-row deep groove ball bearing and a stainless steel housing.

• Metal bearings

Thin-walled bearings save bearing installation space, enabling compact design and lightweight construction of the equipment.

• Metal bearings

The thin-walled structure enables the device to be compact and lightweight, allowing for smooth rotation with low torque.

• Metal bearings

The outer wheel is a W-shaped bearing. It can be used on rails with an inner V shape or an outer V shape, and can be utilized as a guide wheel for various applications.

• Metal bearings

By using ceramics for the inner and outer rings and fluororesin for the retainers, it is possible to use them in harsh corrosive environments.

• Metal bearings

We use SUS304 stainless steel, which is widely used as a corrosion-resistant, heat-resistant, and non-magnetic material.

• Metal bearings

We use SUS630 stainless steel, which has excellent corrosion resistance and hardens through heat treatment.

• Metal bearings

"Rust-free and gentle on the human body," this is a pure titanium bearing that adapts to all special environments.

• Metal bearings

【Single item processing × Short delivery time × High quality】Large product φ1460×135. Introducing examples of inner diameter grinding processing using a multi-surface grinding machine!

• Metal bearings

A guide follower with an extremely small diameter that uses two high-precision miniature ball bearings from our company. Ideal for low-torque, lightweight transport equipment!

• Metal bearings

High-performance dental bearings compatible with speeds ranging from 450,000 RPM to a maximum of 500,000 RPM. Achieves high corrosion resistance through the use of new steel materials (stainless steel...

• Metal bearings

A deep groove ball bearing with a flange and a rim on one side. There is no need to provide a shoulder in the housing inner diameter, allowing for high-precision deep hole machining.

• Metal bearings

A quiet linear motion product using miniature thrust angular ball bearings "Kurokushi." It achieves excellent quietness and low friction due to smooth rotation.

• Metal bearings

We offer over hundreds of miniature ball bearings, ranging from ultra-small types with an inner diameter of 1.0mm and an outer diameter of 3.0mm to sizes around an outer diameter of 20mm!

• Metal bearings

Technical information on high-quality miniature ball bearings that achieve sub-micron high precision is provided.

• Metal bearings

This document introduces the contents and arrangement of the bearing's preliminary numbers.

• Metal bearings

This introduces the types of retainers used in bearings and the symbols for retainers.

• Metal bearings

This introduces information about the raceway of bearings and the materials of rolling elements.

• Metal bearings

Directly bonding rubber to the outer diameter of the bearing through vulcanization. Suitable for applications in feeding mechanisms that require high precision, low vibration, and low noise! For trans...

• Metal bearings

Miniature thrust angular ball bearings suitable for applications with high axial loads. Ideal for vertical axis use, such as support for ball screws!

• Metal bearings

Support for miniature ball screws with a diameter of 3 to 8 mm! Contributes to downsizing, lightweight design, and high responsiveness of devices.

• Metal bearings

Meets international standards AFBMA ABEC-5 / JIS P5 grade precision! The world's smallest class of deep groove ball bearings utilizing precision micro-diameter bearing manufacturing technology.

• Metal bearings

Production Spirit! We supply various inspection tools and jigs utilizing precision machining technology related to bearing manufacturing, as well as prototypes and more.

• Metal bearings

It can be delivered in a shape that is easy to install on the equipment! We assist with the precise fitting of shafts and bearings, which can be troublesome in terms of dimensional management.

• Metal bearings

We have published the features of various types, including pivot ball bearings and grooved thrust ball bearings.

• Metal bearings

It introduces the accuracy of the main dimensions and rotational accuracy of bearings.

• Metal bearings

This introduces the "fit" and "clearance" of bearings.

• Metal bearings