- 🔸【Outstanding Efficiency】➤ The air-cooled electric spindle has a compact structure, high power, big torque, small vibration, low noise characteristics.It can achieve high speed, high power cutting, high precision and high stability operation
- 🔸【Nut model: ER20type】➤ Through the inverter to adjust the output voltage and frequency can be achieved 0-18000 stepless
- 🔸【Safety Work】➤ Made of 304 stainless steel and adopts high speed angular contact bearing.And shell is cooled by liquid cycle to reduce the heat rise caused by high-speed rotation which can be safely worked for a long time!
- 🔸【Ideal Choice】Can be used for CNC Engraving Router Milling Grinding Cutting Machine and etc
- 💌【Warranty】US Stock.Fast Shipping!📥If there is any issue with our item,please feel free to email us.Go to order and find CONTACT SELLER
If there is any issue with our item,please feel free to email us.
1.Go to order and Find CONTACT SELLER.
2.Go to our storefront,find ASK a QUESTION.
🔶Preparation before installation
1.The working environment temperature of the GDF series air-cooled electric spindle is usually -10 °C ~ 40 °C.
2.Before starting the installation, first turn the shaft of the air-cooled electric spindle by hand. It should be flexible and free from blockage.
3.Check the stator insulation resistance of the stator with a 500V shaker of not less than 50MΩ.
1.The air-cooled electric spindle often encounters heat during normal operation. Always check whether the air-cooled electric spindle's outer casing and air duct are clogged with dust. If the dust is clogged, it should be cleaned up in time. If it is not cleaned up in time, the air-cooled electric spindle will be heated, causing the air-cooled electric spindle to burn out in severe cases.
2.When the air-cooled electric spindle is running and the sound or vibration is abnormal, stop the bearing immediately and replace the new bearing if necessary.
3.After the air-cooled electric spindle is stored or deactivated for 6 months, it must be replaced with new grease before it can be used, otherwise it will affect the life of the air-cooled electric spindle.
Current: 6 A
Intersecting surface: 80*73mm
Shaft connection: ER20
Spindle length: 246mm
Speed: 0 ~ 18000rpm
Material: 304 stainless steel
Maximum speed: 18,000 rev / min
Maximum operating frequency: 300Hz
Radial runout: 0.01mm
Coaxial degree: 0.025mm
Dimensions: 80 * 246mm
Clamping diameter: ER20collet,
Nut model: ER20type
Cooling: air cooling mode
Lubrication: high temperature grease
We offer free shipping on all orders with UPS Ground in the US mainland. Transit time with UPS ground shipping is anywhere from 3-4 business days depending on your location. If you have any questions, feel free to contact via email firstname.lastname@example.org or Tel: +86-18981865415.
We use the highest quality and fastest logistics companies such as UPS Logistics, USPS, and FedEx Logistics to assist transportation.
Note: We don't use the post office box.
Most products ship within 3 business days from the date of your order (unless indicated on the product page). We will send you tracking information as soon as it is available. If you do not receive tracking info within 5 business days of your order, feel free to follow up with us via email.
Our advantages: We have three local warehouses located in NJ, CA & GA. The goods will ship to you from the closest warehouse.
Import duties, taxes, and charges are not included in the item price or shipping charges. The buyer should be responsible for these charges.
For more details, please check our Shipping Policy page.
All our products could return for free within 60 days for some reason! Please check our Return Policy page for more details.
Every product is backed by a 12-months warranty and a 60-day return policy from the date of purchase. Exceptional circumstances will be listed clearly in the listing. If you need to return a product and get a refund, please contact us for a free shipping label and ship it back.
The refund would be processed after the item is received by our warehouse staff, which is confirmed to be unopened and in good condition. You may learn more details on our Refund Policy page.
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