{"product_id":"nsk-nakanishi-bmf-3130-ctz-spindle","title":"NSK Nakanishi BMF-3130-CTZ Spindle","description":"\u003cp\u003eExperience high-precision, high‐speed machining with the BMF-3130-CTZ - engineered for demanding CNC automatic lathe operations. With a robust flange-type torque motor design and top‐tier accuracy, this spindle gives you the reliability, speed and repeatability you need to keep production lines running smoothly. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for CNC automatic lathes with flange‐type mounting, ideal for high‐throughput manufacturing.\u003c\/li\u003e\n\u003cli\u003eMaximum speed of 30,000 min⁻¹  - enabling ultra-fast machining cycles.\u003c\/li\u003e\n\u003cli\u003eMotor power rating: 350 W, empowering significant torque in a compact form.\u003c\/li\u003e\n\u003cli\u003eOuter diameter φ31 mm  - compact spindle size allows for tight integration into space-constrained systems.\u003c\/li\u003e\n\u003cli\u003eSpindle accuracy: within 1 μm  - ensures extremely precise tool positioning and minimal deviation.\u003c\/li\u003e\n\u003cli\u003eNet weight: 659 g  - light enough for ease of handling and mounting, yet robust for continuous duty.\u003c\/li\u003e\n\u003cli\u003eMinimum bending radius of motor cord: 60 mm - ensures flexible installation and safer routing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCollet nut (CHN-A)\u003c\/li\u003e\n\u003cli\u003eWrenches: sizes 8 × 5 and 9 × 11\u003c\/li\u003e\n\u003cli\u003eHex socket bolts: M5 × 35 and M5 × 40 (2 pieces each)\u003c\/li\u003e\n\u003cli\u003e*Collet is sold separately.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NSK America - Nakanishi","offers":[{"title":"Default Title","offer_id":44654687289535,"sku":"BMF-3130-CTZ","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0251\/1519\/7492\/files\/2-1BMF-3130-CTZ_catalogcut_testbar.png?v=1761596663","url":"https:\/\/www.artcotools.com\/products\/nsk-nakanishi-bmf-3130-ctz-spindle","provider":"ArtcoTools.com","version":"1.0","type":"link"}