(!) 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
LEFS40LNYB-150
LEFS40LNYB-250
LEFS40LNYB-350
LEFS40LNYB-400
LEFS40LNZB-1000
LEFS40LNZB-1100
LEFS40LNZB-150
LEFS40LNZB-200
LEFS40LNZB-250
LEFS40LNZB-300
LEFS40LNZB-400
LEFS40LNZB-450
LEFS40LNZB-500
LEFS40LNZB-550
LEFS40LNZB-600
LEFS40LNZB-650
LEFS40LNZB-700
LEFS40LNZB-750
LEFS40LNZB-900
LEFS40NM1B-1000
LEFS40NM1B-200
LEFS40NM1B-250
LEFS40NM1B-400
LEFS40NM1B-550
LEFS40NM1B-600
LEFS40NM1B-700
LEFS40NM1B-900
LEFS40NM2B-400
LEFS40NM2B-900
LEFS40NUB-1000
LEFS40NVB-1100
LEFS40NVB-350
LEFS40NVB-600
LEFS40NWB-1100
LEFS40NWB-200
LEFS40NWB-500
LEFS40NWB-700
LEFS40NXB-1000
LEFS40NXB-1200
LEFS40NXB-150
LEFS40NXB-200
LEFS40NXB-250
LEFS40NXB-300
LEFS40NXB-350
LEFS40NXB-400
LEFS40NXB-500
LEFS40NXB-550
LEFS40NXB-700
LEFS40NXB-750
LEFS40NXB-800
LEFS40NXB-850
LEFS40NXB-900
LEFS40NXB-950
LEFS40NYB-1000
LEFS40NYB-1100
LEFS40NYB-1200
LEFS40NYB-150
LEFS40NYB-200
LEFS40NYB-250
LEFS40NYB-300
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

-

1 Piece(s) Quote 15050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type YLeft side parallel

-

1 Piece(s) Quote 25050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type YLeft side parallel

-

1 Piece(s) Quote 35050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type YLeft side parallel

-

1 Piece(s) Quote 40050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type YLeft side parallel

-

1 Piece(s) Quote 1,00050.1~100.06020.1~50.0301074170±2026040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 1,10050.1~100.06020.1~50.0301074170±2022040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 15050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 20050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 25050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 30050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 40050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 45050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type ZLeft side parallel

37,941,000 VND

1 Piece(s) 32 Day(s) 50050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 55050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 60050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 65050.1~100.06020.1~50.0301074170±2047040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 70050.1~100.06020.1~50.0301074170±2047040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 75050.1~100.06020.1~50.0301074170±2038040Basic TypeMounting type ZLeft side parallel

-

1 Piece(s) Quote 90050.1~100.06020.1~50.0301074170±2031040Basic TypeMounting type ZLeft side parallel

30,736,600 VND

1 Piece(s) 31 Day(s) 1,00050.1~100.06020.1~50.0301074170±2026040Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 20050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 25050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 40050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 55050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type M1In-line

27,000,000 VND

1 Piece(s) 31 Day(s) 60050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 70050.1~100.06020.1~50.0301074170±2047040Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 90050.1~100.06020.1~50.0301074170±2031040Basic TypeMounting type M1In-line

-

1 Piece(s) Quote 40050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 90050.1~100.06020.1~50.0301074170±2031040Basic TypeMounting type M2In-line

-

1 Piece(s) Quote 1,00050.1~100.06020.1~50.0301074170±2026040Basic TypeMounting type UIn-line

-

1 Piece(s) Quote 1,10050.1~100.06020.1~50.0301074170±2022040Basic TypeMounting type VIn-line

25,131,640 VND

1 Piece(s) 42 Day(s) 35050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type VIn-line

-

1 Piece(s) Quote 60050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type VIn-line

-

1 Piece(s) Quote 1,10050.1~100.06020.1~50.0301074170±2022040Basic TypeMounting type WIn-line

-

1 Piece(s) Quote 20050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type WIn-line

-

1 Piece(s) Quote 50050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type WIn-line

-

1 Piece(s) Quote 70050.1~100.06020.1~50.0301074170±2047040Basic TypeMounting type WIn-line

-

1 Piece(s) Quote 1,00050.1~100.06020.1~50.0301074170±2026040Basic TypeMounting type XIn-line

32,604,973 VND

1 Piece(s) 32 Day(s) 1,20050.1~100.06020.1~50.0301074170±2019040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 15050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 20050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 25050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 30050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 35050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 40050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 50050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 55050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 70050.1~100.06020.1~50.0301074170±2047040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 75050.1~100.06020.1~50.0301074170±2038040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 80050.1~100.06020.1~50.0301074170±2038040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 85050.1~100.06020.1~50.0301074170±2031040Basic TypeMounting type XIn-line

-

1 Piece(s) Quote 90050.1~100.06020.1~50.0301074170±2031040Basic TypeMounting type XIn-line

30,736,640 VND

1 Piece(s) 32 Day(s) 95050.1~100.06020.1~50.0301074170±2026040Basic TypeMounting type XIn-line

31,257,600 VND

1 Piece(s) 32 Day(s) 1,00050.1~100.06020.1~50.0301074170±2026040Basic TypeMounting type YIn-line

-

1 Piece(s) Quote 1,10050.1~100.06020.1~50.0301074170±2022040Basic TypeMounting type YIn-line

-

1 Piece(s) Quote 1,20050.1~100.06020.1~50.0301074170±2019040Basic TypeMounting type YIn-line

-

1 Piece(s) Quote 15050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type YIn-line

-

1 Piece(s) Quote 20050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type YIn-line

-

1 Piece(s) Quote 25050.1~100.06020.1~50.0301074170±2050040Basic TypeMounting type YIn-line

30,760,000 VND

1 Piece(s) 32 Day(s) 30050.1~100.06020.1~50.0301074170±2050040Basic 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.