Muro Corporation Co., Ltd.'s Ring Gears

Complex three-dimensional shapes, which were conventionally achieved by a combination of sintering and cutting methods, were realized by pressing, ...

• Drive Mechanisms & Components

• Ring Gears

We have achieved high precision machining of the outer periphery sensing part to increase the diameter. ■Applications engine crankshaft

• Drive Mechanisms & Components

• Ring Gears

We succeeded in converting the internal spline shape from the conventional sintering method to precision press processing. ■Applications transmiss...

• Drive Mechanisms & Components

• Ring Gears

By switching from the conventional "sintering + induction hardening" to "pressing + carbonitriding", we have achieved cost reduction and weight red...

• Drive Mechanisms & Components

• Ring Gears

The tips of the teeth on the outer periphery are molded using press processing from above and below. ■Applications reduction unit gear

• Drive Mechanisms & Components

• Ring Gears

The gear shape of the inner diameter part and the outer periphery convex part are formed using a transfer press. ■Applications electric actuator

• Drive Mechanisms & Components

• Ring Gears

Using a transfer press, the gear shape has a shear surface of over 70%, 9 protrusions, and a protruding shape on both sides of the inner diameter. ...

• Drive Mechanisms & Components

• Ring Gears

The spline shape of the outer diameter gear and inner diameter is realized by press processing. ■Succeeded in pressing the inner diameter part, wh...

• Drive Mechanisms & Components

• Ring Gears

Using the "forging + gear cutting method", we have achieved weight reduction by pressing the inner diameter part with iron and insert molding the g...

• Drive Mechanisms & Components

• Ring Gears

Starting from a plate thickness of 2.9 mm, we can create a 8 mm center rise, a spline shape on the inner diameter, and secure dimensions using only...

• Drive Mechanisms & Components

• Ring Gears