(!) Since support from Microsoft will end on January 14th, 2020, Windows 7 will be excluded from the recommended environment from December 15th, 2019 on this site. Vì lý do Microsoft kết thúc hỗ trợ cho Windows 7 vào ngày 14/01/2020, Windows 7 sẽ là hệ điều hành không được khuyến khích sử dụng với trang web này từ ngày 15/12/2019.

  • Viewed
    Products
    Sản phẩm
    đã xem
    최근 본
    상품
    查看产品 查看產品
  • My
    Components
    Linh kiện
    của tôi
    나의 부품 我的部件 我的部件
  • Cart
Recently Viewed Products
X
My Components
X
Cart item(s)
X
Loading...
  • Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 8:00 30/6/2024 to 5:00 (ICT) 1/7/2024. We apologize for the inconvenience.
  • MISUMI Việt Nam đẩy mạnh hợp tác với cơ sở đào tạo nhằm nâng cao chất lượng nguồn nhân lực kỹ sư tương lai. Xem chi tiết.
    MISUMI Vietnam cooperates with Training Institutions to enhance the quality of future engineering workforce. See more.

Electric Actuator, Slider Type, Ball Screw Drive, Motorless Type LEFS Series

Electric Actuator, Slider Type, Ball Screw Drive, Motorless Type LEFS Series

Click this image to zoom it.Nhấp vào hình ảnh này để phóng to.

Move the mouse over or click the image to zoom

  • Electric Actuator, Slider Type, Ball Screw Drive, Motorless Type LEFS Series
  • Electric Actuator, Slider Type, Ball Screw Drive, Motorless Type LEFS Series
You can add up to 6 items per a category to the compare list.

Part Number :
  • Order Qty :
  • Price :
    ---
  • Total Price :
    ---
  • Days to ship :
    ---

Select part number to Order Now/ Add to Cart

(i)

Caution

thận trọng

  • Refer to the manufacturer's catalog for specification and material details.
  • The product image is a representative image only. CAD data is not available for some model numbers.

Product Description

A motorless specification electric actuator.
[Features]
· The motorless design permits the mounting of various servo motors.
· Compatible with motors/drivers that have been conventionally used.
· Slider type.
· RoHS compliant.
· Size 25 - stroke: 50 to 800 mm.
· Size 32 - stroke: 50 to 1,000 mm.
· Size 40 - stroke: 150 to 1,200 mm.

Electric Actuator, Slider Type, Ball Screw Drive LEFS Series Specifications

Electric Actuator, Slider Type, Ball Screw Drive LEFS Series external appearance

Electric Actuator, Slider Type, Ball Screw Drive LEFS Series external appearance

Specifications: Note 2:

ModelLEFS25LEFS32LEFS40
Actuator SpecificationsStroke [mm] Note 1:50 to 80050 to 1,000150 to 1,200
Work Load [kg]Horizontal102020304045305060
Vertical48155102071530
Return to Origin Speed [mm/s]30 or less
Positioning Repeatability
[mm]
Basic Type±0.02
High Precision Type±0.01
Lost Motion Note 3:
[mm]
Basic Type0.1 or less
High Precision Type0.05 or less
Ball Screw SpecificationsThread Diameter [mm]ø10 mmø12 (diameter 12 mm)ø15 (diameter 15 mm)
Lead [mm]2012624168302010
Shaft Length [mm]Stroke + 150Stroke + 185Stroke + 235
Maximum Acceleration/Deceleration [mm/s2]20,000 Note 4:
Impact/Vibration Resistance [m/s2] Note 6:50/20
Actuation TypeBall screw (LEFS□), ball screw + belt (LEFS□R LEFS□L)
Guide TypeLinear guide
Operating Temperature Range [°C]5 to 40
Operating Humidity Range [%RH]90 or less (no condensation)
Other Specifications Note 5:Drive Weight [kg]0.20.30.55
Other Inertia [kg/cm2]0.02 (LEFS25)
0.02 (LEFS25R LEFS25L)
0.08 (LEFS32)
0.06 (LEFS32R LEFS32L)
0.08 (LEFS40)
0.17 (LEFS40R LEFS40L)
Friction Coefficient0.05
Mechanical Efficiency0.8
Reference Motor SpecificationsMotor Type□40□60
Motor typeAC servo motor (100 V / 200 V)
Rated Output Capacity [W]100200400
Rated Torque [Nm]0.320.641.3
Rated Rotation [rpm]3,000

Note 1: Non-standard strokes are manufactured as custom orders.
Note 2: Do not allow collision at either end of the table movement distance at speeds exceeding the "return to origin speed."
In addition, when performing positioning, do not set within a 2 mm range of either end.
Note 3: A reference value for correcting an error in reciprocal operation.
Note 4: Maximum acceleration/deceleration differs depending on the work load. Refer to the "Work Load−Acceleration/Deceleration Graph" in the ball screw drive section of the catalog.
Note 5: Values are guidelines only. Use these values for selecting the motor capacity, etc.
Note 6: Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.)
Vibration resistance: No malfunction occurred in a test ranging between 45 and 2,000 Hz (1 sweep), performed in both an axial direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.)

  • *These specifications are tolerance values for the actuator unit, equipped with the standard/reference motor.
  • *Use within these specifications.

Dimensions / Ball Screw Drive

 

(Units: mm)

 

LEFS25 dimensional drawing

LEFS25 dimensional drawing

Note: When mounting the actuator using the body mounting reference plane, set the height of the opposite surface or pin to be 3 mm or more. (Recommended height: 5 mm)

 
Motor type: NZ/NY/NX dimensional drawing

Motor type: NZ/NY/NX dimensional drawing

Motor type: NM1/NM2 dimensional drawing

Motor type: NM1/NM2 dimensional drawing

Dimensions Table

 

(Units: mm)

 

StrokeLABnDEF
50201.5561604--20
100251.51062104--35
150301.51562604--35
200351.52063106224035
250401.52563606224035
300451.53064108336035
350501.53564608336035
400551.54065108336035
450601.540656010448035
500651.550661010448035
550701.555666012560035
600751.560671012560035
650801.565676012560035
700851.570681014672035
750901.575686014672035
800951.580691016784035

Motor Mounting Part Dimensions Table

 

(Units: mm)

 

Motor typeFAFBFCFDFEFFFGFH
NZ/NXM4 × 0.7846303.535.5--
NYM3 × 0.5845303.535.5--
NM13.4-3122 *2.5*246.513.5
NM23.4-3122 *2.5*33.16.522.6

*Dimension after attaching ring spacer.

Notes

  • *Do not apply load in excess of the specification limits.
  • *Select a suitable actuator by work load and allowable moment. If the product is used outside of the specification limits, the unbalanced load applied to the guide will be excessive and have adverse effects, such as creating play on the guide, degrading accuracy and shortening the lifespan of the product.
  • *Do not use the product in applications where excessive external force or impact force is applied to it. Doing so can cause the product to malfunction.
  • *Refer to the SMC catalog for product information other than what is detailed above.
  • *The product image is a representative image only.
Part Number
LEFS25LNM1A-300
LEFS25LNM1A-400
LEFS25LNM2A-50
LEFS25LNM2A-200
LEFS25LNM2A-450
LEFS25LNXA-300
LEFS25LNYA-100
LEFS25LNYA-150
LEFS25LNYA-200
LEFS25LNYA-250
LEFS25LNYA-350
LEFS25LNYA-700
LEFS25LNZA-50
LEFS25LNZA-100
LEFS25LNZA-150
LEFS25LNZA-200
LEFS25LNZA-250
LEFS25LNZA-300
LEFS25LNZA-350
LEFS25LNZA-400
LEFS25LNZA-450
LEFS25LNZA-500
LEFS25LNZA-550
LEFS25LNZA-700
LEFS25NM1A-50
LEFS25NM1A-100
LEFS25NM1A-150
LEFS25NM1A-200
LEFS25NM1A-300
LEFS25NM1A-350
LEFS25NM1A-400
LEFS25NM1A-500
LEFS25NM1A-550
LEFS25NM1A-600
LEFS25NM2A-50
LEFS25NM2A-100
LEFS25NM2A-150
LEFS25NM2A-200
LEFS25NM2A-250
LEFS25NM2A-300
LEFS25NM2A-350
LEFS25NM2A-400
LEFS25NM2A-450
LEFS25NM2A-500
LEFS25NM2A-650
LEFS25NM2A-700
LEFS25NM2A-800
LEFS25NXA-100
LEFS25NXA-150
LEFS25NXA-200
LEFS25NXA-300
LEFS25NXA-450
LEFS25NXA-500
LEFS25NYA-50
LEFS25NYA-100
LEFS25NYA-150
LEFS25NYA-200
LEFS25NYA-250
LEFS25NYA-300
LEFS25NYA-350
Part NumberPriceMinimum Order Qty.Volume DiscountDays to ShipSố ngày giao hàngStroke
(mm)
Max. Transportable Mass Range (Horizontal)
(kg)
Max. Transportable Mass (Horizontal)
(kg)
Max. Transportable Mass Range (Vertical)
(kg)
Max. Transportable Mass (Vertical)
(kg)
Lead
(mm)
Table Width W1
(mm)
Table Length L1
(mm)
Positioning Repeatability
(µm)
Maximum Velocity
(mm/sec)
Size Accuracy Motor type Motor mounting position

23,296,000 VND

1 Piece(s) 32 Day(s) 30010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M1Left side parallel

-

1 Piece(s) Quote 40010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M1Left side parallel

-

1 Piece(s) Quote 5010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M2Left side parallel

22,278,000 VND

1 Piece(s) 32 Day(s) 20010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M2Left side parallel

19,927,840 VND

1 Piece(s) 32 Day(s) 45010.1~20.0205.1~10.081250102±2072025Basic TypeMounting type M2Left side parallel

23,296,000 VND

1 Piece(s) 32 Day(s) 30010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type XLeft side parallel

14,757,635 VND

1 Piece(s) 37 Day(s) 10010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YLeft side parallel

22,278,000 VND

1 Piece(s) 32 Day(s) 15010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YLeft side parallel

17,525,360 VND

1 Piece(s) 32 Day(s) 20010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YLeft side parallel

18,326,187 VND

1 Piece(s) 31 Day(s) 25010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YLeft side parallel

-

1 Piece(s) Quote 35010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YLeft side parallel

21,528,707 VND

1 Piece(s) 31 Day(s) 70010.1~20.0205.1~10.081250102±2042025Basic TypeMounting type YLeft side parallel

-

1 Piece(s) Quote 5010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 10010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type ZLeft side parallel

17,822,400 VND

1 Piece(s) 32 Day(s) 15010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 20010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 25010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type ZLeft side parallel

23,296,000 VND

1 Piece(s) 32 Day(s) 30010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 35010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 40010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 45010.1~20.0205.1~10.081250102±2072025Basic TypeMounting type ZLeft side parallel

25,332,000 VND

1 Piece(s) 32 Day(s) 50010.1~20.0205.1~10.081250102±2072025Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 55010.1~20.0205.1~10.081250102±2054025Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 70010.1~20.0205.1~10.081250102±2042025Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 5010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 10010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 15010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 20010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 30010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 35010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 40010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 50010.1~20.0205.1~10.081250102±2072025Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 55010.1~20.0205.1~10.081250102±2054025Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 60010.1~20.0205.1~10.081250102±2054025Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 5010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M2In-line

15,289,600 VND

1 Piece(s) 32 Day(s) 10010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 15010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 20010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 25010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 30010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 35010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 40010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 45010.1~20.0205.1~10.081250102±2072025Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 50010.1~20.0205.1~10.081250102±2072025Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 65010.1~20.0205.1~10.081250102±2042025Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 70010.1~20.0205.1~10.081250102±2042025Basic TypeMounting type M2In-line

20,638,987 VND

1 Piece(s) 31 Day(s) 80010.1~20.0205.1~10.081250102±2033025Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 10010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 15010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type XIn-line

20,130,000 VND

1 Piece(s) 32 Day(s) 20010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 30010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 45010.1~20.0205.1~10.081250102±2072025Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 50010.1~20.0205.1~10.081250102±2072025Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 5010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YIn-line

-

1 Piece(s) Quote 10010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YIn-line

-

1 Piece(s) Quote 15010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YIn-line

20,130,000 VND

1 Piece(s) 32 Day(s) 20010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YIn-line

-

1 Piece(s) Quote 25010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YIn-line

-

1 Piece(s) Quote 30010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YIn-line

-

1 Piece(s) Quote 35010.1~20.0205.1~10.081250102±2090025Basic TypeMounting type YIn-line

Loading...Tải…

Basic InformationThông tin cơ bản

Main Body, Peripheral Components Main Body Type Slider Guide Provided
Position Detection Incremental Brake Not Provided Cable Not Provided
Noise Filter Not Provided Operating Environment Standard

Frequently asked question (FAQ)FAQ

Question:Question: Does the LE series have a built-in origin sensor?
Answer:Answer: There is no origin sensor.
When an origin sensor is required in use combined with LECS, mount a separate sensor.
As well, origin return in combined use with LECP/LECPA does not require an origin sensor, as the push origin method is used.
[Push origin method: The table is pushed against the stroke end and its position is used as origin reference]
Question:Question: Is horizontal ceiling mounting possible for the LEF Series?
Answer:Answer: Ceiling mounting is possible with the same selection as for horizontal.
However, note that longer strokes will lead to seal band deflection.