{"product_id":"bk12-motor-mount-bearing-support-nema23","title":"Motor Mounting Bracket with BK12 Fixed Bearing End Support for Nema 23 Stepper Motor and 16mm Ball Screws SFU1604 SFU1605 SFU1610 CNC Kit Parts","description":"\u003cp\u003eMotor Mounting Bracket with BK12 Bearing End Support for CNC\u003cbr\u003e✔️ NEMA 23 Motor Mount and BK12 Support for 16mm Ball Screws\u003c\/p\u003e\n\u003cp\u003eThis integrated CNC mounting part combines a BK12 fixed bearing end support with a motor mounting bracket for NEMA 23 stepper motors. It’s made to keep the motor, coupling, bearing seat, and ball screw perfectly aligned, which helps CNC motion systems run smoother, quieter, and last longer.\u003c\/p\u003e\n\u003cp\u003ePack size: 1 integrated motor mounting bracket with BK12 bearing end support block\u003c\/p\u003e\n\u003cp\u003e✅ Designed for 16mm ball screws including SFU1604, SFU1605, and SFU1610\u003cbr\u003e✅ Compatible with NEMA 23 stepper motors and common servo motors\u003cbr\u003e✅ Integrated design keeps motor shaft, coupling, bearing hole, and ball screw axis perfectly in line\u003cbr\u003e✅ Helps improve motion accuracy while cutting down vibration and noise\u003cbr\u003e✅ Made from cast aluminum with high hardness and shock resistance\u003cbr\u003e✅ Precision machined for tight tolerances and stable mounting\u003cbr\u003e✅ Rust-resistant finish for long-term CNC and shop use\u003cbr\u003e✅ CAD and 3D files available upon request for easy system design\u003cbr\u003e✅ Commonly used in CNC routers, engraving machines, milling setups, and 3D printer motion systems\u003c\/p\u003e\n\u003cp\u003e💡 Why is precise motor and ball screw alignment critical in CNC motion systems?\u003cbr\u003eGood alignment is key to smooth power transfer and long service life in linear motion assemblies.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eKeeps axial loads balanced to protect bearings and ball screw threads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReduces vibration, chatter, and unwanted system noise\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproves positioning accuracy in CNC and automation builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHelps motors and couplings run cooler and more efficiently\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis mounting bracket and BK12 support combo is a handy upgrade when you want cleaner alignment, smoother motion, and more dependable performance in CNC and automation projects.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":51722135175487,"sku":"VXB0BLXVS958","price":123.73,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/motor-mounting-bracket-bk12-bearing-nema23-cnc.jpg?v=1772829183","url":"https:\/\/bearingscanada.com\/products\/bk12-motor-mount-bearing-support-nema23","provider":"Bearings Canada","version":"1.0","type":"link"}