--- product_id: 169261435 title: "RATTMMOTOR 2.2KW Square Air Cooled Spindle Motor 220V ER20 24000rpm 6A 400Hz CNC Engraving Router Milling Grinding Cutting Machine" brand: "rattmmotor" price: "VT49088" currency: VUV in_stock: false url: https://www.desertcart.vu/products/169261435-rattmmotor-2-2kw-square-air-cooled-spindle-motor-220v-er20 store_origin: VU region: Vanuatu --- # 24000 RPM Speed Precision Tapered Bore <0.005mm 4pcs High-Quality Bearings RATTMMOTOR 2.2KW Square Air Cooled Spindle Motor 220V ER20 24000rpm 6A 400Hz CNC Engraving Router Milling Grinding Cutting Machine **Brand:** rattmmotor **Price:** VT49088 **Availability:** ❌ Out of Stock ## Summary > 🔩 Elevate Your Craft with Precision Power! ## Quick Answers - **What is this?** RATTMMOTOR 2.2KW Square Air Cooled Spindle Motor 220V ER20 24000rpm 6A 400Hz CNC Engraving Router Milling Grinding Cutting Machine by rattmmotor - **How much does it cost?** VT49088 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/169261435-rattmmotor-2-2kw-square-air-cooled-spindle-motor-220v-er20) ## Best For - rattmmotor enthusiasts ## Why This Product - Trusted rattmmotor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted with stainless steel and P4 class bearings for durability. - • **Easy Integration:** Simple wiring setup for seamless connection to your CNC system. - • **Unleash Precision:** Experience runout of less than 0.01mm for flawless finishes. - • **Versatile Applications:** Perfect for wood, aluminum, glass, and PVC—your go-to for non-metallic engraving. - • **Power Meets Performance:** Harness a robust power factor of 0.82-0.87 for efficient operation. ## Overview The RATTMMOTOR 2.2KW Square Air Cooled Spindle Motor is engineered for high-performance CNC engraving, milling, and cutting. With a maximum speed of 24000 RPM and precision tapered bore of less than 0.005mm, this spindle motor is designed for professionals seeking accuracy and reliability in their projects. Its durable stainless steel construction and high-quality bearings ensure longevity, making it an essential tool for various materials including wood, aluminum, glass, and PVC. ## Description Package Include: 1 x 2.2Kw Square ER20 Air-Cooled Spindle Motor (220V,24000rpm,4 bearing,400Hz) Specification:Material: Stainless SteelPower: 2.2KW Voltage: 220V/AC Current: 6AFrequency: 400HZ Speed: 24000rpm Cooling: Air-Cooled Runout off: Less than 0.01mm Precision Tapered Bore: Less than 0.005mm Bearing Lubrication: Grease Collet Size: ER20Bearings: 4pcs high quality bearing,P4 classPower Supply Interface:Connector Wiring:The spindle’s terminal"U1"connect inverter’s"U"spindle’s terminal"V1"connect inverter’s"V"spindle’s terminal "W1" connect inverter’s "W"the inverter’s"R","S", "T"any "2" terminal connection "220VAC"Main application:Wood, Glass, PVC industryIf you need to buy a frequency converter, we recommend these two models:https://www..com/dp/B07Z7DT2C5?ref=myi_title_dphttps://www..com/dp/B07PDKHB5V?ref=myi_title_dp ## Features - 4pcs bearing,runout off less than 0.01mm, power factor is aound 0.82-0.87. - Precision Tapered Bore: less than 0.005mm. Notice:The spindle speed can't lower than 9000rpm!!!! - Wiring:The spindle’s terminal U1 connect Inverter’s U,spindle’s terminal V1 connect Inverter’s V,spindle’s terminal W1 connect Inverter’s W,the inverter’s terminal R ,S , T any 2 pins connect 220VAC. - High quality 4pcs bearings (C7005x2 + C7002x2),P4 class. - Main application:Wood, Aluminum, Glass, PVC industry.The Spindle motor Mainly suitable for non-metallic engraving. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | RATTMMOTOR | | Speed | 24000 RPM | | Voltage | 220 Volts | | Material | Stainless Steel | | Manufacturer | Changsheng | | UPC | 769135849549 | | Number of Memory Sticks | 1 | | Item Weight | 5 kg 280 g | | Package Dimensions | 46 x 21.6 x 21 cm; 5.28 kg | | Item part number | RTM80-73-2.2 | ## Product Details - **Brand:** RATTMMOTOR - **Speed:** 24000 RPM - **Voltage:** 220 Volts - **Material:** Stainless Steel - **Manufacturer:** Changsheng ## Images ![RATTMMOTOR 2.2KW Square Air Cooled Spindle Motor 220V ER20 24000rpm 6A 400Hz CNC Engraving Router Milling Grinding Cutting Machine - Image 1](https://m.media-amazon.com/images/I/819U4WQgbqL.jpg) ![RATTMMOTOR 2.2KW Square Air Cooled Spindle Motor 220V ER20 24000rpm 6A 400Hz CNC Engraving Router Milling Grinding Cutting Machine - Image 2](https://m.media-amazon.com/images/I/81lk3WfGaoL.jpg) ![RATTMMOTOR 2.2KW Square Air Cooled Spindle Motor 220V ER20 24000rpm 6A 400Hz CNC Engraving Router Milling Grinding Cutting Machine - Image 3](https://m.media-amazon.com/images/I/81cg-iHq+WL.jpg) ![RATTMMOTOR 2.2KW Square Air Cooled Spindle Motor 220V ER20 24000rpm 6A 400Hz CNC Engraving Router Milling Grinding Cutting Machine - Image 4](https://m.media-amazon.com/images/I/81E7iH7b5RL.jpg) ![RATTMMOTOR 2.2KW Square Air Cooled Spindle Motor 220V ER20 24000rpm 6A 400Hz CNC Engraving Router Milling Grinding Cutting Machine - Image 5](https://m.media-amazon.com/images/I/81JpFRf2hbL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/169261435-rattmmotor-2-2kw-square-air-cooled-spindle-motor-220v-er20](https://www.desertcart.vu/products/169261435-rattmmotor-2-2kw-square-air-cooled-spindle-motor-220v-er20) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-04*