Electric Actuator Slider Type Ball Screw Drive LEFS Series Step Motor/Servo Motor (LEFS25B-50B-R8)

SMC

Product Details:

Manufacturer part number: LEFS25B-50B-R8

Brand: SMC

Price: 1,745.37 €

Delivery time: 7 Days

Technical Data:

Stroke: 50 mm

Max. Transportable Mass Range (Horizontal): - kg

Max. Transportable Mass (Horizontal): - kg

Max. Transportable Mass Range (Vertical): 10.1 to 20.0 kg

Max. Transportable Mass (Vertical): 15 kg

(i)Remark

■ SMC Air Cylinder Product Selection and Technical Information
Please check the special page from here.

■About SMC product handling
products without a web page will be released one by one.
If you have a fixed model number, please request a quote / order from here.
Refer to the manufacturer's catalog for specification and material details.
Product images may be representative images only. Please refer to the manufacturer's catalog for shape details.
CAD data is not available for some model numbers.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

LEFS25B-50B-R8

Data to be displayed: 30; 45; 60

Part Number
LEFS25B-50B-R8

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Stroke (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)	I/O Module	Table Width W1 (mm)	Brake	Max. Thrust Force Range (N)	Max. Thrust Force (N)	Noise Filters	Table Length L1 (mm)	Positioning Repeatability (µm)	Maximum Velocity (mm/sec)	Size	Accuracy	Motor type	Motor mounting position	Motor options	Actuator/cable type	Actuator cable length (m)	Controller/driver type	I/O cable length / communication plug (m)	Controller/driver mounting method	Grease application (Seal band part)	Auto switch mounting bracket	Positioning pin hole
	1,745.37 €	1		7 Days	50	-	-	10.1 to 20.0	15	6	Not Provided	50	Provided	-	-	Not Provided	102	±20	-	25	Basic Type	Step motor	In-line	With lock	Robot cable	8	Without controller/driver	Without cable (without communication plug connector)	-	Yes	None	Bottom of housing B

Basic information

Main Body, Peripheral Components	Main Body	Type	Sliders	Drive Method	Rolled Ball Screw
Guide	Provided	Input Power Supply	24 V DC	Position Detection	Incremental
Usage Environment	Standard	Operating Temperature Range(°C)	5::40

This page is Electric Actuator Slider Type Ball Screw Drive LEFS Series Step Motor/Servo Motor, part number LEFS25B-50B-R8.
You can find the detail information about specifications and dimensions on part number LEFS25B-50B-R8.

Configure

1Suggestion of an applicable part number.

View Part Numbers

Some specification is not specified yet.

The part number is completed.

Basic Attributes

Max. Transportable Mass Range (Horizontal)(kg)
- 2.1 to 5.0
- 5.1 to 10.0
- 10.1 to 20.0
- 20.1 to 50.0
- 50.1 to 100.0
Clear
Max. Transportable Mass (Horizontal)(kg)
5

7

9

10

11

12

14

15

18

20

25

30

40

45

50

55

60

65
Clear
Max. Thrust Force Range(N)
- 0 to 100
- 101 to 200
- 201 to 300
- 301 to 500
- 501 to 1000
Clear
Max. Thrust Force(N)
49

68.6

88.2

98

107.8

117.6

137.2

147

176.4

196

245

294

392

441

490

539

588

637
Clear
Maximum Velocity(mm/sec)
1,000

1,140

1,200

170

180

190

200

220

230

250

270

300

310

330

340

360

380

400

410

420

440

500

520

540

550

570

610

620

630

660

700

750

760

780

800

900

930

1100
Clear
Controller/driver mounting method
- DIN rail mounting type
- Screw mounting type
Clear
Type
- LEFS
Clear
Stroke(mm)
1,000

1,100

1,200

50

100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950
Clear
Max. Transportable Mass Range (Vertical)(kg)
- 0 to 2.0
- 2.1 to 5.0
- 5.1 to 10.0
- 10.1 to 20.0
- 20.1 to 50.0
Clear
Max. Transportable Mass (Vertical)(kg)
0.5

1

2

2.5

4

5

7.5

10

15

20

23
Clear
Lead(mm)
5

6

8

10

12

16

20

24

30
Clear
I/O Module
- NPN
- PNP
- DeviceNet
- Ethernet
- Not Provided
- EtherCAT
- IO-Link
- PROFINET
Clear
Table Width W1(mm)
39.4

50

60

74
Clear
Brake
- Not Provided
- Provided
Clear
Noise Filters
- Not Provided
- Provided
Clear
Table Length L1(mm)
72

102

122

170
Clear
Positioning Repeatability(µm)
±15

±20
Clear
Size
- 16
- 25
- 32
- 40
Clear
Accuracy
- Basic Type
- High Precision Type
Clear
Motor type
- Servo Motor
- Step motor
Clear
Motor mounting position
- In-line
- Left side parallel
- Right side parallel
Clear
Motor options
- With lock
- Without lock
Clear
Actuator/cable type
Robot cable

Standard cable

Without cable
Clear
Actuator cable length(m)
- 1.5
- 3
- 5
- 8
- 10
- 15
- 20
Clear
Controller/driver type
- JXCD1 (DeviceNet (TM) direct input)
- JXCE1 (EtherCAT direct input)
- JXCL1 (IO-link direct input)
- JXCP1 (PROFINET direct input)
- LECP1 (programless type)
- LECA6 (Step data input type)
- LECP6 (Step data input type)
- JXC91 (EtherNet/IP direct input)
- LECPA (pulse input type)
- Without controller/driver
Clear
I/O cable length / communication plug(m)
1.5

3

5

T-branch type

Without cable (without communication plug connector)

Without plug connector
Clear
Grease application (Seal band part)
- None (Roller specifications)
- Yes
Clear
Auto switch mounting bracket
- 1 pc. included (Include)
- None
Clear
Positioning pin hole
- 2 places on the bottom of the body
- Bottom of housing B
Clear
Filter by CAD data type
- 2D
- 3D
Clear

Filter by standard shipping days

All

4 Days or Less

7 Days or Less

9 Days or Less

26 Days or Less
Reset

Optional Attributes

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Variation of this product

Part Number
LEFS16A-100-R3
LEFS16A-100-R31P1
LEFS16A-100-R31P3
LEFS25B-50B-R8CP18
LEFS25B-50B-RA
LEFS25B-50B-RACP18

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	Stroke (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)	I/O Module	Table Width W1 (mm)	Brake	Max. Thrust Force Range (N)	Max. Thrust Force (N)	Noise Filters	Table Length L1 (mm)	Positioning Repeatability (µm)	Maximum Velocity (mm/sec)	Size	Accuracy	Motor type	Motor mounting position	Motor options	Actuator/cable type	Actuator cable length (m)	Controller/driver type	I/O cable length / communication plug (m)	Controller/driver mounting method	Grease application (Seal band part)	Auto switch mounting bracket	Positioning pin hole
1,131.70 €	1	7 Days	100	-	-	0 to 2.0	2	10	Not Provided	39.4	Not Provided	-	-	Not Provided	72	±20	-	16	Basic Type	Step motor	In-line	Without lock	Robot cable	3	Without controller/driver	Without cable (without communication plug connector)	-	Yes	None	Bottom of housing B
1,494.23 €	1	7 Days	100	10.1 to 20.0	14	0 to 2.0	2	10	PNP	39.4	Not Provided	101 to 200	137.2	Not Provided	72	±20	700	16	Basic Type	Step motor	In-line	Without lock	Robot cable	3	LECP1 (programless type)	1.5	Screw mounting type	Yes	None	Bottom of housing B
1,500.56 €	1	7 Days	100	10.1 to 20.0	14	0 to 2.0	2	10	PNP	39.4	Not Provided	101 to 200	137.2	Not Provided	72	±20	700	16	Basic Type	Step motor	In-line	Without lock	Robot cable	3	LECP1 (programless type)	3	Screw mounting type	Yes	None	Bottom of housing B
2,502.01 €	1	7 Days	50	20.1 to 50.0	30	10.1 to 20.0	15	6	PROFINET	50	Provided	201 to 300	294	Not Provided	102	±20	400	25	Basic Type	Step motor	In-line	With lock	Robot cable	8	JXCP1 (PROFINET direct input)	Without plug connector	DIN rail mounting type	Yes	None	Bottom of housing B
1,760.11 €	1	7 Days	50	-	-	10.1 to 20.0	15	6	Not Provided	50	Provided	-	-	Not Provided	102	±20	-	25	Basic Type	Step motor	In-line	With lock	Robot cable	10	Without controller/driver	Without cable (without communication plug connector)	-	Yes	None	Bottom of housing B
2,516.76 €	1	7 Days	50	20.1 to 50.0	30	10.1 to 20.0	15	6	PROFINET	50	Provided	201 to 300	294	Not Provided	102	±20	400	25	Basic Type	Step motor	In-line	With lock	Robot cable	10	JXCP1 (PROFINET direct input)	Without plug connector	DIN rail mounting type	Yes	None	Bottom of housing B