List of gear products

Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!

• Other conveying machines

Presentation of explanatory materials on JIS and ISO standards. We propose suitable safety barriers from a rich product series! Free rental of demo kits.

• Other safety and hygiene products

Standardization with lost wax, shape changes are also possible. Weight reduction and cost reduction can also be achieved!

• Metal bearings
• gear
• Casting Machine

Round items range from φ5 to φ900, and square items up to 100×700×700 have a proven track record! We accommodate various machining processes.

• cylinder
• gear
• roller

One of the largest gear shapers in the country! It can process a wide range of items, not only those with large outer diameters but also those with small inner diameters and stepped gears.

• gear

We are skilled not only in items with large outer diameters but also in long gear shafts and spline tooth grinding!

• gear

Supports maximum outer diameter φ1,450 and shaft length up to 6m! Not only can involute splines be processed, but square splines are also possible.

• gear

Supports maximum outer diameter of φ6,000! By changing the head, it is possible to process using end mills (M50 or higher) and also to process internal gears.

• gear

Rare Sunderland tooth cutting machine owned nationwide! It can be processed even without a middle groove.

• gear

Cost reduction, prototyping, shortening delivery times... We will respond comprehensively across a wide range of areas to solve your challenges!

• Other machine elements
• nut
• gear

You can create it from just one piece, with a minimum of one piece and a shortest lead time of one week for mold-less casting.

• joint
• gear
• Spring

Castem's proprietary technology patented in the United States.

• gear
• Other machine elements

Active worldwide for various applications! In addition to standard specifications, we also accommodate various special specifications.

• gear

We specialize in single items and small lots, delivering unique products in collaboration with professionals!

• gear
• Spring
• Other machine elements

The key to control is "where to move and where to stop" — the true capabilities of the planetary mechanism.

• gear

The order in which power is transmitted and the mechanism of deceleration—understanding the "structure" changes your perspective.

• gear

The reason why the reducer fits compactly is explained by the planetary gear.

• gear

"High rigidity × hollow × short delivery time" - that is the strength of UXIMO.

• gear

Features of bevel gears and points to consider when selecting them are included! We also introduce points to note during assembly.

• gear

The materials include various options such as SCM440, SUS304, and brass! We will also introduce the features of miter gears.

• gear

Explanation of the 90° misalignment axis and parallel axis! Thrust acting in the axial direction is also explained.

• gear

There is also an explanation of how to connect the link rack! We will also introduce the gears on the opposite side for each product.

• gear

Introducing "user-friendly precision gears" where precise movements of machine tools are required.

• gear

Explanation of the principles and assembly methods, as well as the ideal counterpart gear! The content is easy to understand.

• gear

Introducing a gearbox that uses high-precision gears! It reduces vibration and noise during operation.

• gear

Advanced gear tooth chamfering processing! Equipped with a drive mechanism on the holder to achieve general-purpose machining.

• gear
• Other tools and equipment

This is an assembly with a swivel bearing equipped with a worm gear and a worm shaft sealed within the housing.

• Metal bearings
• gear
• Gearbox

End face machining rack

• gear

This is the comprehensive catalog of standard gears from Jmec. We offer a wide variety of products, including standard spur gears and rack gears with machining on both end faces.

• gear

In addition to standard specifications, we also accommodate custom and ordered products! Standard gear products are listed.

• gear

Torque transmission method using a gear structure! Transmits large torque and provides a highly reliable coupling.

• gear

Published spur gears and racks! Anticipating and shaping the diverse needs of our customers.

• gear

We also have C-type and 2B-type in 4 rows for made-to-order products! RoHS compliant products are also available.

• gear

The checker's eye will notify you of the replacement time! It is possible to replace the teeth without pulling them out from the axis.

• gear

All series can be high-frequency hardened products with additional processing for holes and hubs!

• gear

The type of gear is helical gear! It supports right-hand twist, left-hand twist, and modules from 1.0 to 3.0m.

• gear

A variety of products are lined up, including quality-adjusted hardened gear racks and gear grinding spiral miter gears!

• gear

Up to 89% cost reduction by switching from cutting to sintering.

• gear
• Other machine elements

Achieving a high density sintering of 7.5g/cm³ or more.

• Other machine elements
• gear

Explanation of the structure of planetary gears! Introduction to the roles of the sun gear, internal gear, and planetary gears.

• gear

Parts that play an important role in the reduction mechanism! Explanation of purpose, features, and mechanism.

• gear

The gear shifting and reversal are done by changing the combination of gears without altering the meshing speed of the gears!

• gear

Bending processing of thin plates (flange processing). This is a processing example of mass-produced parts at a level of 1 million units per month (SPM500).

• gear

It was manufactured using a 1μm reading unit, compatible with high-precision gears due to the noise reduction of the gear caliper.

• gear
• Other measurement, recording and measuring instruments

Shaping of movable parts and maintenance of shape quality through precision forging processing; productivity improvement through cutting to pressing conversion.

• gear

Multi-stage flattening from a plate thickness of 1.2mm to 0.05mm / concentricity of Φ0.1mm for die cutting. Multiple components ⇒ cost reduction through integrated processing.

• gear