We are currently offering a free comprehensive catalog of standard precision ball screws! With our high-precision processing technology, we provide products that meet various customer needs, including those for machine tools!
Precision ball screws are manufactured from JIS accuracy grade C3, offering a variety of products. With high-precision processing technology developed through the manufacturing of gauge components, we can provide products that meet various customer requirements. We offer not only a standard product lineup but also custom products with short lead times, low prices, and high precision. 【Features】 ■ High precision and high reliability ■ Short lead times and low prices ■ Expansion of shaft end processing and peripheral components ■ Long lifespan and high transmission efficiency ■ Manufacturing a variety of products from JIS accuracy grade C3 ■ Providing custom products with short lead times, low prices, and high precision *For details, please request materials or view the PDF data available for download.
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【Features】 ○ High precision and high reliability → Produced through a consistent process from material to assembly and inspection ○ Short delivery times and low prices → By standardizing screw shafts and nuts and mass-producing them, we can offer low prices and short delivery times ○ Expansion of shaft end processing and peripheral components → Standardization of shaft end processing shapes → Expansion and enhancement of various peripheral component manufacturing ○ Long lifespan and high transmission efficiency → Low friction, resulting in smooth operation and high transmission efficiency ○ Manufacturing a variety of products from JIS accuracy grade C3 ○ For custom products, we also provide high-precision products with short delivery times and low prices 【Ball Screw Standard Specifications】 ○ Screw shaft outer diameter: 8–25 mm ○ Lead: 2–20 mm ○ Total length: 100–1,025 mm ○ Accuracy grades → TP series: C3 → TS series: C5 → TL series: C7 ○ Axial play: 0 (with preload), below 0.005 mm, below 0.030 mm ○ Twist direction: Right ○ Number of cycles: 1.5 turns to 2.5 turns × 1 row ○ Ball diameter: 1.5875 mm, 2.3812 mm, 3.175 mm, 4.765 mm ● For more details, please contact us or refer to the catalog.
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Since its establishment, Iwaki Gauge Co., Ltd. has focused solely on creating "better products" with the motto "Faster!" and "More precisely!" Initially, the company only manufactured gauges, but the range of products has expanded to include jigs, tools, and prototypes, with a significant increase in precision machining. Currently, precision ball screws and precision feed screws are the main products, and we have established a continuous production system. With the catchphrase "Iwaki, challenging the world at the micro level," we will continue to remember our original intention of creating "fast," "precise," and "better products," while also striving for "the development of new technologies."