Features & Benefits
- 500W power
- Air cooling method
- Working voltage: 12-100VDC
- Idling Speed: 2000-12000r/min
- Can be used for solid wood PCB engraving, drilling, etc.
- 52mm Diameter spindle motor mount
- Home Page /
- Tools & Home Improvement /
- Industrial Tools /
- Power Tool Parts & Accessories /
- Power Tools Replacement Parts /
- RATTMMOTOR 500W CNC Air Cooled Spindle Motor ...
0 ratings
Item #:
71297793
RATTMMOTOR 500W CNC Air Cooled Spindle Motor ER11 12-100VDC | 0.5NM 12000RPM Spindle Motor+52mm Spindle Motor Mount Clamp for CNC Router Milling
Item #:
71297793
XAF 42742
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, October 04
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
RATTMMOTOR 500W CNC Air Cooled Spindle Motor is a high speed, high precision motor which can be used for solid wood PCB engraving, drilling, etc. The motor has quiet operation, small volume and high speed.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Power Output
The RATTMMOTOR 500W spindle motor delivers impressive torque, ensuring efficient cutting and milling for a variety of materials, making it ideal for both hobbyists and professionals in CNC machining.
Integrated Cooling
Designed with air cooling, this spindle motor maintains optimal performance during extended use, reducing the risk of overheating and ensuring longevity and reliability in demanding applications.
Versatile Compatibility
With a universal ER11 collet and adjustable voltage range, this spindle motor is compatible with multiple CNC machines, catering to diverse projects and enhancing usability for various user skill levels.
Product Details
- Power: 500W, Air cooling method, working voltage: 12-100VDC
- Idling Speed: 2000-12000r/min, Torque: 0.5NM, Chuck part length: 45MM
- Diameter: 52mm, Insulation resistance: >2 megohms, Insulation dielectric strength: 400V
- Spindle radial runout 0.01-0.03 high precision
- Quiet operation, small volume, and high speed
- Reinforced with a cooling fan for long-time safe operation
- Suitable for solid wood PCB engraving, drilling, etc.
- 52mm Diameter spindle motor mount for increased accuracy and durability
| Brand Name | RATTMMOTOR |
| Model | RTM5.2 |
| Manufacturer | RTM |
| Part Number | RTM5.2 |
| Speed | 12000 rpm |
| Voltage | 100 volts |
| Horsepower | 500 watts |
| Item Dimensions W x H | 2.2"W x 2.2"H (5.6 cm) |
| Item Weight | 1.15 kg |
| Shaft Diameter | 2.04 inches (5.2 cm) |
| Material Type | Aluminum |
| Brand | RATTMMOTOR |
| Product Dimensions (L x W x H) | 2.2"W x 2.2"H (5.6 cm) |
Who Should Buy?
-
Hobbyist CNC Users
Ideal for beginners or hobbyists looking to build small CNC setups for woodworking or engraving tasks.
-
Small Workshop Use
Functional in small workshops where space is limited but precision milling and cutting are needed.
-
Cost-Conscious Buyers
Perfect for users seeking an affordable yet efficient spindle motor without sacrificing performance.
-
Industrial Applications
Not suitable for large-scale industrial milling machines requiring high power and durability.
Product Description
RATTMMOTOR 500W CNC Air Cooled Spindle Motor ER11 12-100VDC | 0.5NM 12000RPM Spindle Motor+52mm Spindle Motor Mount Clamp for CNC Router Milling Machine
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum RPM of the RATTMMOTOR 500W Spindle Motor?
Answer: The RATTMMOTOR 500W Spindle Motor has a maximum RPM of 12,000. This high-speed capability is beneficial for precision cutting and milling tasks, allowing you to achieve finer details and cleaner edges in your projects. The ability to operate at this RPM makes it suitable for a variety of materials, including wood, plastic, and soft metals, making it a versatile choice for both hobbyists and professionals. -
Question:
What voltage range does the RATTMMOTOR spindle motor operate within?
Answer: The RATTMMOTOR spindle motor operates within a voltage range of 12V to 100V DC. This flexibility allows users to connect it to various power supplies and ensures compatibility with a range of CNC setups. Having a wide operating voltage is particularly advantageous for scaling your CNC projects or adapting to different power sources available in your workspace. -
Question:
What kind of cooling system does the spindle motor use?
Answer: This spindle motor utilizes an air cooling system, which is essential for maintaining optimal operating temperatures during prolonged use. Air-cooled spindle motors like this one help prevent overheating, allowing for consistent performance even during extended milling processes. This can be particularly crucial when working on detailed projects that require a sustained motor operation to achieve accurate results. -
Question:
How much torque does the RATTMMOTOR spindle motor provide?
Answer: The RATTMMOTOR spindle motor offers a torque of 0.5NM. This torque capacity is suitable for light to medium milling operations, ensuring efficient material removal without stalling. This makes it an excellent option for detailed engraving or precise cutting tasks, particularly in woodworking and small-scale metalworking applications. -
Question:
Is the RATTMMOTOR spindle motor compatible with common CNC routers?
Answer: Yes, the RATTMMOTOR spindle motor is designed to be compatible with most common CNC routers, specifically those that can accommodate a spindle diameter of 52mm. Its ER11 collet system allows you to easily attach a variety of bits, making it versatile for different machining applications. This compatibility makes it a practical choice, enhancing the capabilities of your existing CNC setup. -
Question:
What type of collet does the spindle motor use?
Answer: The spindle motor uses an ER11 collet system, which is widely favored for its strong grip and versatility in holding various cutting tools. The ER11 collet system allows users to secure bits ranging from 1 to 7mm, enabling flexibility for different projects. This feature is particularly beneficial for CNC milling and engraving, providing users with the adaptability required for intricate work. -
Question:
Can the RATTMMOTOR spindle motor be used for engraving?
Answer: Absolutely! The RATTMMOTOR spindle motor is ideal for engraving applications due to its high RPM and precise torque control. When paired with an appropriate engraving bit, you can achieve detailed designs on wood, plastic, or metal. Its ability to maintain stable performance under load makes it a preferred choice for artists and makers looking to create intricate engraved pieces. -
Question:
What accessories come with the RATTMMOTOR spindle motor?
Answer: The RATTMMOTOR spindle motor typically comes with a spindle motor mount clamp, which ensures secure installation on your CNC machine. This accessory allows for easy integration into your setup, enhancing stability and reducing vibrations during operation. Users may also find that additional accessories, such as collets and tools, can further enhance the performance and versatility of the spindle motor in various applications. -
Question:
How does the RATTMMOTOR spindle motor compare to other motors in the market?
Answer: The RATTMMOTOR spindle motor is highly regarded for its balance between performance and efficiency, with specifications like 12,000 RPM and a torque of 0.5NM. Compared to other motors in the same category, it offers a competitive edge with its air-cooled design, ensuring a longer lifespan and reliable operation. Users often note its versatility for both home-based hobbies and professional projects, making it a standout choice in the CNC community. -
Question:
Where can I buy the RATTMMOTOR 500W Spindle Motor in Central African Republic?
Answer: You can buy the RATTMMOTOR 500W Spindle Motor from Ubuy in Central African Republic. Ubuy offers a wide selection of CNC equipment and accessories, providing a reliable platform for purchasing this spindle motor. Their extensive inventory and user-friendly website make it easier for you to find the right equipment for your CNC projects.
RATTMMOTOR Power Tools Replacement Parts Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- High performance and power
- Quiet operation
- Easy to install
- Durable design
- Good for precise milling
Cons
- May require additional cooling.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
People also bought these Items
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
XAF 42742
Order now and get it around Sunday, October 04
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.