High Response, High Precision, and High Speed Magnetic Axis Linear Motor

Product Description

Product Type

 

1. Product Type
Magnetic axis linear motor is a new type of motor that, is a type of permanent magnet linear motor that adopts a cylindrical structure., can achieve linear motion. Magnetic axis linear motor generates a magnetic field through current, and the magnetic field force drives the motor to achieve linear motion.and is widely used in precision automation, semiconductor equipment, medical instruments, and other fields.   

2. OEM & ODM Capabilities
 

Our Advantages

 

3. Our Unmatched Advantages:
3.1 Boasting an exceptional R&D team,
3.2. Reliability and Quality Control Management are Our Priorities.

3.3. Short Lead Time (Conventional products are ready in about one week)
3.4. Cost-Effective Solutions (Competitive pricing)
3.5 Certifications: ISO9001, UL; our products also comply with RoHS standards.
3.6 Witha comprehensive-yearwarranty (under normal usage conditions)

Product Description

 

4. Product Features

 

5. Technical Indicators

Parameter	Symbol	Unit	LM0820S	LM0820D	LM0820T	LM0820Q	LM0820L
Electrical Performance Parameters
Continuous Thrust	Fc	N	1.11	1.67	2.5	3.33	4.17
Peak Thrust	Fp	N	4.44	6.67	10	13.33	16.67
Continuous Current	Ic	Arms	0.6	0.6	0.6	0.6	0.6
Peak Current	Ip	Arms	2.4	2.4	2.4	2.4	2.4
Thrust Constant	Kf	N/Arms	1.85	2.78	4.72	5.56	7.868
Back EMF Constant (Line-to-Line)	Ke	Vpeak/(m/s)	2.04	2.79	4.18	5.57	7
Line Resistance (25ºC)	R25	Ω	6.72	9.87	14.8	19.73	25.94
dq Axis Line Inductance	Ld/Lq	mH	0.972	2.1	3.1	4	4.772
Pole Pair Distance	2τ	mm	20	30
Coil Heat Resistance	Tmax	ºC	120

 

Mechanical Performance Parameters and Installation Dimensions
Mover Mass	Mf	g	33	43	65	86	122
Stator Unit Mass	Ms	Kg/m	0.33
Mover Length	Lf	mm	30	40	55	70	85
Mover Dimension	A×B	mm	20×20
Mover Hole Diameter	D1	mm	9
Stator-to-Mover Air Gap	G	mm	0.5
Installation Spacing	P1	mm	24	34	49	64	79
Installation Spacing	P2	mm	10
Standard Stroke	S	mm	<200
Support Length	L1	mm	10
Stator Total Length	Ls	mm	Ls=S+Lf+2×L1

 

6. Product Physical Image

 

7. Product Composition

The magnetic axis linear motor is mainly composed of - * * secondary (stator, Stator):

-Multiple annular permanent magnets (such as neodymium iron boron) are alternately arranged along the axial direction (N-S-N-S...).   

-Encapsulated in a metal tube (stainless steel or aluminum alloy), providing magnetic shielding and mechanical protection.   

Appearance features: The overall shape is slender cylindrical, similar to a "metal shaft", with a compact structure, suitable for installation in narrow spaces.   

Company Profile

 

8. Company Profile

9. Development History

10. Motor Overview

 

Certifications

 

11. Certificate and Patent Display

FAQ

12.FAQ
Q1: What kind motors you can provide?
A1: For now, our main products include high-voltage servo motors, low-voltage servo motors, hollow frameless motors, servo electric cylinders, linear motors, DD motors, and reduction motors.

Q2: Is there a MOQ for your motors?
A2: No. We can accept one sample for you to test, and the price of sample production will vary by 10% to 30% depending on different styles and batch prices.

Q3: Could you send me a price list?
A3: For our standard products, we can provide you with a price range for your reference only. The price will also vary depending on the quantity of orders and trade terms. If you can share your detailed specifications and order quantity, we will see what quotation we can provide.

Q4: Are you motors reversible?
A4:  Yes, servo motors are reversible. They are usually composed of controllers and encoders, which can accurately control position, velocity, and acceleration based on input signals. By changing the polarity of the input signal or the direction of the control signal, the servo motor can reverse the rotation direction, achieving both forward and reverse rotation

Q5: Is it possible for you to develop new motors if we provide the tooling cost?
A5: sure. Please provide detailed requirements such as performance, size, annual quantity, target price, etc. Then we will conduct an evaluation to see if it can be arranged.

Q6:How about your delivery time?
A6: For standard motors, the sample delivery time is 7-14 days, and the batch delivery time is approximately 15-20 days, depending on the order quantity.
For customized motors, the sample delivery time is about 15-30 days; The mass production time is 30-45 days.
Please contact us for final reference.

Q7:What's your warranty terms?
A7: One year