10 Best Air Cooled Spindle of 2021

Are you looking for the best air cooled spindle? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling air cooled spindle. Having trouble finding a great air cooled spindle? This problem is well understood by us because we have gone through the entire air cooled spindle research process ourselves, which is why we have put together a comprehensive list of the best air cooled spindles available in the market today. After hours of searching and using all the models on the market, we have found the best air cooled spindle for 2021. See our ranking below!

10 Best air cooled spindle: Recommended

 

10 Best Air Cooled Spindle Reviews in 2021

Bestseller No. 1
RATTMMOTOR CNC 2.2KW Air Cooled Spindle Motor...
  • 2.2KW Air Cooled CNC Spindle Motor ER20 Collet, Voltage:220V input 400Hz, Precision tapered bore: ≤0.005mm, Bearings: 4PC UTE bearing
  • Runout off:less than 0.01mm, Speed:0-24000rpm, AC Variable Frequency Drive, Frequency of Inverter: 0-400Hz
  • This spindle only supports clockwise rotation, not reverse rotation Notice:The spindle speed can't lower than 9000rpm!!!!
  • 2.2KW Inverter VFD 220V with 220V 1 phase input with 220V 3 phase output , high quality spindle with VFD
  • 80mm aluminum Clamp Bracket with 3Pcs screw
Bestseller No. 2
VEVOR Spindle Motor 4KW Square Air Cooled...
  • Product Details: The 4KW air cooled spindle motor features 4KW, 18000rpm, with ER25 (6 mm) collet. And the 5HP 4KW variable frequency drive VFD uses PID control, advanced calculous PID closed-loop arithmetic, quick responding speed and high suitability.
  • Premium Quality: The VFD adopts the Japan Mitsubish chip. And the  air cooled spindle motor also is made of high quality material. So both of them have stable performance, easy operation, high quality, less noise and so on.
  • Powerful Performance: The  variable frequency drive inverter has quick responding speed and high suitability because that it adopts advanced calculous PID closed-loop arithmetic. Apart from this, it has low output ratting torque0.5HZ-150% and low speed running ability.
  • Great Protection System: The perfect error protection and short circuit starting protection are applied in variable frequency drive inverter, which reduces the damage to the machine and extendeds the service life of the product. It will offer you an excellent security performance.
  • Works Cooperatively: The air cooled spindle motor, together with  variable frequency drive inverter, it's definitely a nice combination to imporve the work efficiency and performace of the VFD.
Bestseller No. 3
Mophorn Spindle Motor 4KW Square Air Cooled...
  • Technical Parameters: Collet: ER25 (6 mm), Power: 4 KW, Voltage: 220 V, Current: 10 A, Frequency: 300 Hz, Speed: 1-18000 rpm, Runout off: 0.01 mm, Cooling: Air cooling.
  • Advanced Balance Technology: Dynamic balance technology can effectively reduce the noise in the process of use. The efficiency & service life of the CNC router spindle can be significantly improved. The nut using manganese steel is hardened with high precision, not easy to break the knife.
  • Superior Performance Bearings: The high-speed core creates a more efficient & upgraded steel bearing, which significantly improves the hardness and rust resistance. The imported shaft has a high degree of concentricity, high precision & more durable.
  • Trustworthy Heat Dissipation: Scientifically designed factory-made fan owns low noise and better heat dissipation effect. It's beneficial to the smooth & stable operation of the machine.
  • Wide Application: The CNC spindle motor kit is mainly used for engraving machine or used with frequency converter. It uses air circulation to cool the heat generated by the spindle at high speed and has a good heat dissipation effect. Note: The air-cooled motor is three-phase input.
Bestseller No. 4
RATTMMOTOR 2.2KW 2200W ER20 Square Air Cooled...
  • Power: 2.2KW Frequency:400Hz; Voltage:220V, Collet:ER20, Current: 6A, Runout off: less than 0.01mm, Power factor: aound 0.82-0.87, Precision Tapered Bore: less than 0.005mm, Bearing Lubrication: Grease.
  • The maximum speed when the spindle is running is 24000rmp. AND NOTICE: The spindle's speed can't be lower than 9000rpm!!!!
  • This spindle only supports clockwise rotation, not reverse rotation.
  • Wiring:The spindle’s terminal"U1"connects inverter’s"U"; Spindle’s terminal "V1"connects inverter’s"V"; Spindle’s terminal "W1" connects inverter’s "W"; any one 2pin terminal of inverter’s "R", "S" or "T" terminal connects "220VAC".
  • Main application:Wood, Aluminum, Glass, PVC industry.The Spindle motor is mainly suitable for NON-metallic engraving.
Bestseller No. 5
CNC Spindle 500W, Yofuly ER16 High Speed Air...
  • Low Interference - There is no spark generated when the brush motor is running, which greatly reduces the interference of the spark to the remote radio.
  • Low Noise - Without the brush, the friction is greatly reduced during operation, the noise is much lower, and the stability is greatly improved.
  • Long Life - The wear of the brushless motor is greatly reduced, and the friction of the bearing is mainly left, and the service life is greatly improved.
  • DC Brushless Motor Controller - Commonly used for 24V, 36V, 48V three-speed voltage, ranging from 20V to 50V. Compatible square wave has Hall and no Hall, with potentiometer speed control function.
  • Power - Input: AC110/260 V, Output: DC 48 V, 12.5 A. Please feel free to contact us if you have any questions. We will give you a satisfactory solution.
Bestseller No. 6
RATTMMOTOR 500W CNC Air Cooled Spindle Motor...
  • Air Cooled Spindle-- Power: 500W; Idling Speed: 2000-12000r/min; Torque:0.5NM; Diameter: 52mm.
  • Speed Controller: Input Voltage: AC100-AC220V±10% Global voltage 50/60Hz; Current Limit: 6A; Wiring: Terminal type (Convenient and fast).
  • Adopt pulse width technology to make the speed more stable, and the speed is high under low speed.
  • With overcurrent protection cut-off device to make performance more reliable; With a soft start device to eliminate motor starting current is too large.
  • Note: This motor has quiet operation, small volume and high speed, and the rear end of the motor is reinforced with a cooling fan, which can be safely worked for a long time!
Bestseller No. 7
CNC Spindle Kit 500W Air Cooled 0.5kw Milling...
  • Operating voltage: 100VDC, Power: 500W, Input: AC110V, Speed: Up to idle up to 12,000 rev / min, Torque: 5000G/CM.
  • Insulation resistance: > 2 megohms, Dielectric strength: 400V.
  • Diameter: 52mm, Chuck portion length: 45MM, Chuck portion diameter: 16mm.
  • Motor Length: 200MM, High precision spindle run out 0.01-0.03.
  • 100% service satisfactory, If you have any questions, please contact us.
Bestseller No. 8
Mophorn CNC Spindle Motor 1.5KW 2HP Air...
  • Technical Parameters: Spec: φ65x205 mm (Diameter: 65 mm x Length: 205 mm), Power: 1.5 KW, Voltage: 220V~250V, Frequency: 400 Hz, Speed: 8000-24000 R/min, Runout off: less than 0.005 mm.
  • Advanced Balance Technology: Dynamic balance technology can effectively reduce the noise in the process of use. The efficiency & service life of the CNC router spindle can be significantly improved. The nut using manganese steel is hardened with high precision, not easy to break the knife.
  • Superior Performance Bearings: The high-speed core creates a more efficient & upgraded steel bearing, which significantly improves the hardness and rust resistance. The imported shaft has a high degree of concentricity, high precision & more durable.
  • Trustworthy Heat Dissipation: Scientifically designed factory-made fan owns low noise and better heat dissipation effect. It's beneficial to the smooth & stable operation of the machine.
  • Wide Application: The CNC spindle motor kit is mainly used for engraving machine or used with frequency converter. It uses air circulation to cool the heat generated by the spindle at high speed and has a good heat dissipation effect.
Bestseller No. 9
CNC Spindle, MYSWEETY 500W Air Cooled 0.5kw...
  • 🛠️【CNC Spindle kit 500W】- 1 x 500W Air-Cooled Spindle Motor, 1 x AC110V/220V Speed Governor with MACH3, 1 x 52mm Mount bracket, 13 x ER11 collect, 10 x V Bit Cutter, 4 x Screws(free).
  • 🛠️【500W CNC Spindle motor】- Operating voltage: 100VDC, Power: 500W, Input: AC110V, Speed: Up to idle up to 12,000 rev / min, Torque: 5000G/CM. Insulation resistance:> 2 megohms, Dielectric strength: 400V. Motor Length: 200MM, High precision spindle run out 0.01-0.03.
  • 🛠️【Speed Power Switch】- Input voltage: AC110V/220V, 50/60Hz. Output current peak: 6A. Output voltage: DC0-100V. Please install in the place that is draughty, no dramatic impact, no vibration, no explosion hazard medium, no conductive metal particle.
  • 🛠️【 52mm Mount Bracket】- Made of high quality cast aluminum, this spindle motor bracket clamp is strong and durable. Diameter: 52mm, Chuck portion length: 45MM, Chuck portion diameter: 16mm.
  • 🛠️【ER11 Collet Chuck】- 13Pcs ER11 Collet Set Gripping Range: 1MM to 7MM(1mm,1.5mm,2mm,2.5mm,3mm,3.5mm,4mm,4.5mm,5mm,5.5mm,6mm,6.5mm,7mm). Run-out tolerance 0.01mm. For CNC milling Lathe Tool & Work holding Engraving machine.
Bestseller No. 10
RATTMMOTOR 1.5KW ER16 CNC Air Cooled Spindle...
  • 【Spindle Motor Parameters】Diameter: 80 mm x Length: 200 mm, the 1.5KW air-cooled spindle motor's 220V, 8A, 400HZ frequency, less than 0.05mm runout off, 0-24000RMP speed. It should be noted that the spindle speed must be kept above 9000 rpm, otherwise the spindle will be damaged.
  • 【Spindle Motor Features】This spindle is designed with a dustproof and waterproof cover, the body is made of stainless steel, and the rear is equipped with a cooling fan, which is of high quality. In addition, it contains 4 bearings, high-precision grinding taper hole, high-precision, low noise.
  • 【VFD Inverter Parqmeters】The 1.5KW variable frequency drive inverter has five-digits display and status indicator lamp display frequency, current, revolution, voltage, counter, temperature, foward or reverse running, fault, ect. Control Model: SPWN. Input Voltage: 220V(+/-15%) ,Output Voltage 208VAC-240VAC, Input Frequency: 48-63 Hz, Output Frequency: 0-400 Hz, Input Phase: 1 or 3 phase, Output Phase: 3 phase.
  • 【VFD Inverter Functions】The variable frequency drive inverter has Multi-Protection functions: Including overload protection, FUSE broken-motor stops protection, over-voltage / low-voltage protection, restarted by frequency track after instantaneous stop, anti-stall during acceleration/deceleration operation, electronic circuit protection, over-heat protection, restriction of reverse running, direct start after power on, fault reset, parameter lock PID, one-drive-more, ect.
  • 【Wide Applications】The air-cooled spindle motor kit is mainly used for engraving non-metal materials, such as wood,bamboo,normal PCB,PVC,PMMA,plastic,duotone board(ABS), ect. Also can engrave onsoft metal surface working, including gold,silver,copper, aluminium,Pb etc.

How Do You Buy The Best Air Cooled Spindle?

Do you get stressed out thinking about shopping for a great air cooled spindle? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching air cooled spindle, which is why we have assembled a comprehensive list of the greatest air cooled spindle available in the current market. We’ve also come up with a list of questions that you probably have yourself. John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for air cooled spindle that you consider buying. Your questions might include the following:
  • Is it worth buying an air cooled spindle?
  • What benefits are there with buying an air cooled spindle?
  • What factors deserve consideration when shopping for an effective air cooled spindle?
  • Why is it crucial to invest in any air cooled spindle, much less the best one?
  • Which air cooled spindle are good in the current market?
  • Where can you find information like this about air cooled spindle?
We’re convinced that you likely have far more questions than just these regarding air cooled spindle, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can. Potential sources can include buying guides for air cooled spindle, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible air cooled spindle. Make sure that you are only using trustworthy and credible websites and sources. John Harvards provides an air cooled spindle buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available air cooled spindle currently available on the market. This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:
  1. Brand Value: Every brand of air cooled spindle has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an air cooled spindle?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your air cooled spindle.
  5. Customer Ratings: Number ratings grade air cooled spindle objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their air cooled spindle.
  7. Product Quality: You don’t always get what you pay for with an air cooled spindle, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an air cooled spindle is should be an indication of how long it will work out for you.
John Harvards always remembers that maintaining air cooled spindle information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources. If you think that anything we present here regarding air cooled spindle is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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