We propose the ideal pinion for servo reducers.
The "R Series" is a standardized series for mounting holes on various flange-type reducers sold by reduction gear manufacturers. Please specify the standard hole for the reducer flange (mounting boss diameter of the R Series). ★ R Series for Nabtesco GH Type Reducers ★ Pinion gears that perfectly fit the flanges of GH7 to 100 series reducers have been standardized. You can choose from SSG ground spur gears, SSCPG ground spur gears, and ZSTP ground helical gears combined with racks. Once the model number of the reducer is determined, proceed to selection with KHK's R Series! Manufacturer completion is possible within 2 working days after order receipt. 【Features】 ■ Matches the mounting holes of compatible reducer series ■ Set bolts are included for immediate use ■ High rigidity due to flange mounting, preventing gear deflection ■ Suitable products as mating pinions for racks * For more details, please refer to the PDF materials or feel free to contact us.
Inquire About This Product
basic information
For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
Company information
Acquired ISO9001. We offer a wide range of standard gears. We sell gears through our catalog. We respond to orders with a rich selection and short delivery times. We also manufacture custom gears and provide immediate estimates. You can select gears, perform strength calculations, download CAD data, and create estimates from our website.
![[KHK] SSG Gear Tooth Profile Gear](https://image.mono.ipros.com/public/product/image/e2a/2000119066/IPROS72841985329573596325.jpeg?w=280&h=280)
![[KHK] SUS・SUSA Stainless Steel Flat Gears](https://image.mono.ipros.com/public/product/image/164/2000119074/IPROS56131928619372603282.jpeg?w=280&h=280)
![[KHK] SSA Bossless Straight Gear JIS Grade 4](https://image.mono.ipros.com/public/product/image/f91/2000294029/IPROS64355426403194945342.jpeg?w=280&h=280)
![[KHK] Keyed Locking Gears 'J Series'](https://image.mono.ipros.com/public/product/image/33b/2000426218/IPROS16718144172007105191.png?w=280&h=280)
![[Example] Gear with ground teeth (gear grinding finish)](https://image.mono.ipros.com/public/product/image/1dd/2000731768/IPROS87310144298147360343.png?w=280&h=280)
![KANA GUIDE 2026 Gear [Trial Introduction Campaign]](https://image.mono.ipros.com/public/product/image/2126698/IPROS3011130116036260894.png?w=280&h=280)