We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Internal gear.
ipros is IPROS GMS IPROS One of the largest technical database sites in Japan that collects information on.

Internal gear - Company Ranking(6 companies in total)

Last Updated: Aggregation Period:Jun 24, 2026〜Jul 21, 2026
This ranking is based on the number of page views on our site.

Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
【Specifications】 ■SI  ・Module: 0.5 to 3  ・Material: S45C  ・Tooth surface finish: Cutting  ・Gear accuracy (JIS B 1702-1: 1998): N8   ※Product... For more details, please download the PDF or contact us.
---

---

---
  1. Featured Products
    Internal gearInternal gear
    overview
    【Specifications】 ■SI  ・Module: 0.5 to 3  ・Material: S45C  ・Tooth surface finish: Cutting  ・Gear accuracy (JIS B 1702-1: 1998): N8   ※Product...
    Application/Performance example
    For more details, please download the PDF or contact us.