Name: Brushless Dc Fan Motor Engraving Machine Air Cooled Spindle Motor Parts With Speed Controller Mount Bracket
Brand: CHANGZHOU JKONGMOTOR CO.,LTD
SKU: JK57BLS04-19
Price: 67.00 USD
Availability: InStock

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Brushless Dc Fan Motor Engraving Machine Air Cooled Spindle Motor Parts With Speed Controller Mount Bracket

Product Details:

Place of Origin:	Jiangsu, China (Mainland)
Brand Name:	Jkongmotor
Certification:	CE, ROHS,ISO9001
Model Number:	JK57BLS04-19

Payment & Shipping Terms:

Minimum Order Quantity:	3-10pcs
Price:	US$35~US$100
Packaging Details:	with export carton . big quantity with pallet
Delivery Time:	For samples , 7-15 days / For batch , 15-25days
Payment Terms:	T/T , paypal , Western Union, L/C
Supply Ability:	50000pcs/month

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Detailed Product Description

Shaft:	Single	Rated Voltage:	48V
Rated Speed:	11000rpm	Rated Power:	500W
Rated Torque:	0.44N.m	Rated Current:	6.8A
Body Length:	138mm	Weight:	1.5kg
MOQ:	10pcs
Highlight:	bldc motor , brushless dc electric motor

DC48V-500W Engraving machine Air-cooled spindle Motor Kits With Speed Controller Mount Bracket

1.Dimension of Air-cooled Spindle Motor:

Brushless Dc Fan Motor Engraving Machine Air Cooled Spindle Motor Parts With Speed Controller Mount Bracket 0

2. Genaral Specification of Brushless Dc Fan Motor

Item	Specification
Winding type	Star
Hall effect angle	120 degree electrical angle
Shaft run out	0.025mm
Radial play	0.02mm＠450g
End play	0.08mm＠450g
Max.radial force	75N ＠20mm form the flange
Max.axial force	15N
Insulation class	Class B
Dielectric strength	500VDC for one minute
Insulation resistance	100MΩ Min.,500VDC

3. Electrical Specification of brushless DC motor

		Model
Specification	Unit	JK57BLS02	JK57BLS03	JK57BLS04
Number Of Phase	Phase	3
Number Of Poles	Poles	4
Rated Voltage	VDC	36
Rated Speed	Rpm	4000
Rated Torque	N.m	0.22	0.33	0.44
Rated Current	Amps	3.6	5.3	6.8
Rated Power	W	92	138	184
Peak Torque	N.m	0.66	1	1.32
Peak Current	Amps	11.5	15.5	20.5
Back E.M.F	V/Krpm	7.4	7.3	7.1
Torque Constant	N.m/A	0.07	0.07	0.068
Rotor Inertia	g.c㎡	119	173	230
Body Length	mm	67	87	107
Weight	Kg	0.75	1	1.25
Sensor	Honeywell
Insulation Class	B
Degree of Protection	IP30
Storage Temperature	-25～+70℃
Operating Temperature	-15～+50℃
Working Humidity	85% or under 85% RH(non condensing)
Working Environment	outdoor(no direct sunlight),Non-corrosive Gas, Non-inflammable gas, No oil fog, No dust
Altitude	1000m or under 1000m