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3.2kw ER20 Bullet head water cooled spindle motor 4 pcs ceramic ball bearings 220v/380v Diameter 100m*250mm 24000rpm 400Hz
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
Certifications
Product Specifications
Model Number
3.2KW ER20 220v Steel bearings,3.2KW ER20 380v Steel bearings,3.2KW ER20 220v Ceramic bearings,3.2KW ER20 380v Ceramic bearings
Product Description
Product Description
1 &220v AC 3.2kw CNC Water Cooled Spindle Motor100x250mm ER20 2x7005C P4 DT & 2x7003C P4 DT
There are 4 labyrinth seal in the front section of the spindle，Prevents lubricant leakage from bearings and intrusion of harmful impurities (dust, moisture, corrosive gases) and bearing seals under high-speed conditions.
* Size:100x250mm (Middle body diameter:100mm;Length:250mm)
* Speed Ways:Through 3-phase output inverter and adjust the inverter frequency to change the spindle speed.
* Cooling:Water cooling
* Power Interface:Optional H20-4 pins waterproof air plug. The air plug marked "1 ","2"," 3"," 4", "1 ","2 ","3" were connected
to inverter (U, V, W), 4 connected inverter ground.
* Power:3.2kw
* Voltage:220v/380v
* Current:15A/8A
* Frequency:0-400Hz
* Speed:0-24000rpm
* Runout Off:Less than 0.01mm
* Diameter(mm):100
* Bearing Type:2 x 7005 P4 DT & 2 x 7003 P4 DT
* 4pcs fully sealed angular contact bearings
* Collet:ER20
* Clip Knifediameter:13mm,12mm,12.7mm,11mm,10mm,9mm,8mm,7mm, 6.35mm,6mm, 5mm, 4mm, 3.175mm, 3mm, 2mm, 1mm(standard 6mm)
* Water Cooling ER20 collet chunk
* Grease Lubrication
* Main Application:Engrave for wood,bamboo,normal PCB,PVC,PMMA,plastic,bamboo,duotone board(ABS)and etc nonmetal,also can engrave on gold,silver,copper,aluminium,Pb etc soft metal surface working.
* Speed Ways:Through 3-phase output inverter and adjust the inverter frequency to change the spindle speed.
* Cooling:Water cooling
* Power Interface:Optional H20-4 pins waterproof air plug. The air plug marked "1 ","2"," 3"," 4", "1 ","2 ","3" were connected
to inverter (U, V, W), 4 connected inverter ground.
* Power:3.2kw
* Voltage:220v/380v
* Current:15A/8A
* Frequency:0-400Hz
* Speed:0-24000rpm
* Runout Off:Less than 0.01mm
* Diameter(mm):100
* Bearing Type:2 x 7005 P4 DT & 2 x 7003 P4 DT
* 4pcs fully sealed angular contact bearings
* Collet:ER20
* Clip Knifediameter:13mm,12mm,12.7mm,11mm,10mm,9mm,8mm,7mm, 6.35mm,6mm, 5mm, 4mm, 3.175mm, 3mm, 2mm, 1mm(standard 6mm)
* Water Cooling ER20 collet chunk
* Grease Lubrication
* Main Application:Engrave for wood,bamboo,normal PCB,PVC,PMMA,plastic,bamboo,duotone board(ABS)and etc nonmetal,also can engrave on gold,silver,copper,aluminium,Pb etc soft metal surface working.
P4 fully sealed angular contact bearings ,2 x 7005 P4 DT & 2 x 7003 P4 DT ,increase spindle life .
Longer length make the torque bigger,more powerful.
Carefull assembly make the spindle more precisional.
Precision 0.01mm.Coaxial degree less than 0.0025mm
Shipment within 4 days,promise the delivery time.
We are the spindle manufacturer,we offer only best quality and best price to you.
Pay attention: The spindle size is 100x250mm mm, bigger torque.
The voice of the spindle is very low,almost no vibration.
Longer length make the torque bigger,more powerful.
Carefull assembly make the spindle more precisional.
Precision 0.01mm.Coaxial degree less than 0.0025mm
Shipment within 4 days,promise the delivery time.
We are the spindle manufacturer,we offer only best quality and best price to you.
Pay attention: The spindle size is 100x250mm mm, bigger torque.
The voice of the spindle is very low,almost no vibration.
1. Our Ceramic ball bearings spindle use 4 pcs ceramic ball bearings.
2. Ceramic ball bearings are resistant to high temperatures and low heat, usually 3-5 degrees lower than steel ball bearings
during using .
3. Ceramic ball bearings have low friction, low noise and long service life.
4. If you want to use the spindle for aluminum, hard wood, then ceramic ball bearings better than steel ball bearings.
2. Ceramic ball bearings are resistant to high temperatures and low heat, usually 3-5 degrees lower than steel ball bearings
during using .
3. Ceramic ball bearings have low friction, low noise and long service life.
4. If you want to use the spindle for aluminum, hard wood, then ceramic ball bearings better than steel ball bearings.
* Spindle working environment temperature is usually -10 ~ 40 .
* Before installing the first electric spindle axis head turned by hand, should feel flexible, non-blocking phenomenon.
* Before installing the first electric spindle axis head turned by hand, should feel flexible, non-blocking phenomenon.
* Spindle in the preservation and transportation, high-speed grease inside the bearing state will change, customers should be running at low speed for 30 minutes. 3000 rpm and then follow the poor increase, run 20 minutes each. Spindle and the inverter should be working together. The inverter's specifications and parameter settings need match spindles parameter.(Because of high-speed grease inside the bearing state will change,when you get the spindle, maybe the noise sounds not normal.Please run it 30 minutes or even more, the noise will be normal.)
* Connect the inverter spindle, three-phase inverter power cord should be soldered in the plug 1 (U), 2 (V), 3 (W) feet, 4 feet for the ground. After the power is turned on, to observe whether the spindle rotation axis indicates the direction consistent. If inconsistency should be immediately shut down, replace the inverter and spindle connected two wires of three-phase power supply.
* During normal operation, air-cooled spindle often encounter the phenomenon of heat, always check whether the air-cooled spindle housing and duct clogging dust.If clogging dust, to promptly clean up. If you do not clean up, it is easily to make the spindle burned.
* Every day before using the spindle must be running at low speed for 15-20 minutes. Clamping the cutters to spindle, collet nuts, collets, cutters must be clean enough. Shank inserted into the collet must be greater than 15mm.
* Connect the inverter spindle, three-phase inverter power cord should be soldered in the plug 1 (U), 2 (V), 3 (W) feet, 4 feet for the ground. After the power is turned on, to observe whether the spindle rotation axis indicates the direction consistent. If inconsistency should be immediately shut down, replace the inverter and spindle connected two wires of three-phase power supply.
* During normal operation, air-cooled spindle often encounter the phenomenon of heat, always check whether the air-cooled spindle housing and duct clogging dust.If clogging dust, to promptly clean up. If you do not clean up, it is easily to make the spindle burned.
* Every day before using the spindle must be running at low speed for 15-20 minutes. Clamping the cutters to spindle, collet nuts, collets, cutters must be clean enough. Shank inserted into the collet must be greater than 15mm.
* Water cooled spindle MUST be used with water pump. Otherwise the spindle will soon broken.
* AC spindle motor MUST use with inverter. The power of inverter need equal or bigger than the spindle power. Before using,please set up the inverter parameters suitable for spindle. Otherwise the spindle and inverter will broken at once.
* When you use the spindle,the noise is not same as always,please STOP the spindle at once. You may need to replace the spindle bearings.
* AC spindle motor MUST use with inverter. The power of inverter need equal or bigger than the spindle power. Before using,please set up the inverter parameters suitable for spindle. Otherwise the spindle and inverter will broken at once.
* When you use the spindle,the noise is not same as always,please STOP the spindle at once. You may need to replace the spindle bearings.
1. Cooling in different ways: water-cooled spindle motor is the use of the water cycle to cool the heat generated after the high-speed rotating spindle, spindle motor with fan-cooled approach to cooling.
2. Noise: Water-cooled spindle motor is basically no noise, but the air-cooled spindle motor is very loud.
3. Life aspects: Water-cooled spindle motor pay attention to maintenance, frequently changes the water or the use of industrial water coolers, air-cooled spindle fan mainly by the wind blowing the heat transferred to the heat sink, so as to achieve the cooling effect.
4.If you need use for metal ,hard wood,granite,stone,you can choose metal spindle.Metal spindle much better than wood spindle.
2. Noise: Water-cooled spindle motor is basically no noise, but the air-cooled spindle motor is very loud.
3. Life aspects: Water-cooled spindle motor pay attention to maintenance, frequently changes the water or the use of industrial water coolers, air-cooled spindle fan mainly by the wind blowing the heat transferred to the heat sink, so as to achieve the cooling effect.
4.If you need use for metal ,hard wood,granite,stone,you can choose metal spindle.Metal spindle much better than wood spindle.
* We will 100% guarantee security to the hands of the guests.
* Spindle from the production - assembly - test, and finally the perfect packaging .
* Spindle from the production - assembly - test, and finally the perfect packaging .
Shipping Cost:
Our products are sold worldwide.
If you need many items in the same time, please contact us in advance to confirm shipping cost.
Payment:
We accept paypal credit, bank transfer, western union etc.
Payment must be made within 7days calendar days of the auction end time.
Problem and Feedback:
PLEASE DON'T leave any negative feedback before you contact us.
We are honest and helpful supplier , we will try our best to solve problems with you.
Your satisfaction is very important for our store, so please contact us before you want to leave a negative feedback.
Thanks very much in advance.
Refund:
If you are NOT SATISFIED with our package like the products is damage, please do not sign it and contact us immediately.
If it is possible, please take some photos or make a small video about it. It will help us to solve the problems.
Note:
We can produce the product according to our customer's design.
If you need something is very special, please contact us about it.
We are willing to help you about it.
Our products are sold worldwide.
If you need many items in the same time, please contact us in advance to confirm shipping cost.
Payment:
We accept paypal credit, bank transfer, western union etc.
Payment must be made within 7days calendar days of the auction end time.
Problem and Feedback:
PLEASE DON'T leave any negative feedback before you contact us.
We are honest and helpful supplier , we will try our best to solve problems with you.
Your satisfaction is very important for our store, so please contact us before you want to leave a negative feedback.
Thanks very much in advance.
Refund:
If you are NOT SATISFIED with our package like the products is damage, please do not sign it and contact us immediately.
If it is possible, please take some photos or make a small video about it. It will help us to solve the problems.
Note:
We can produce the product according to our customer's design.
If you need something is very special, please contact us about it.
We are willing to help you about it.
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