Examples

Ball screws

Application, field
Material
Bonding dimensions

φ32

Conventional technique
Purpose

Merits of Adopting Izumi Equipment

Conventional technology: monoblock part cutting

Issues to be resolved

Cutting from monoblock part
- High threaded portion lathe turning cost

Adoption merits

- Reduced cost with adoption of rolling for threaded portion

Applicable Model

Examples of Other Fields / Merits

Sewing machine rotary hooks
Sewing machine rotary hooks

S15CK×S15CK

Spools
Spools

Aluminum x electromagnetic steel

Crank shafts
Crank shafts

S43C×S43

Golf clubs
Golf clubs

S25C x S25C

Click here for list of examples

Friction welding materials

Stable, complete joints are realized, even when combining dissimilar metals or nonferrous metals.

Inquiries

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