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SMC LEFS40B-300B-S3 Ball Screw Drive Actuator

SMC LEFS40B-300B-S3 LEFS Series Electric Actuator/Slider Type Ball Screw Drive Step Motor (Servo 24 VDC)/Servo Motor (24 VDC)

SMC
SKU:
LEFS40B-300B-S3
Availability:
Contact us to confirm availability and lead times.
$1,640.00
Condition:
New
Current Stock:
Description
The SMC LEFS40B-300B-S3 is a versatile electric actuator from the LEFS Series, designed for precision and efficiency in industrial applications. This slider type actuator features a ball screw drive and is powered by a step motor (servo 24 VDC) or a servo motor (24 VDC), offering flexibility in operation. It boasts a maximum workload capacity of 65 kg and ensures precise positioning with a repeatability of ±0.02 mm. For environments requiring stringent cleanliness, the actuator complies with ISO Class 4 (ISO14644-1) standards, specifically in the 11-LEFS model. The LEFS Series is compatible with a range of controllers, including JXC51, JXC61, JXCE1, JXC91, JXCP1, JXCD1, JXCL1, JXCM1, LECA6, LECP1, LECPA, and LECP6, although some models like LECP6 and LECPMJ have been discontinued. The actuator is also available with an AC servo motor option, providing high output power of 100/200/400 W, enhanced high-speed transfer capabilities, and impressive acceleration/deceleration rates of up to 20000mm/S². The high precision type offers even greater positioning accuracy with a repeatability of ±0.01 mm. For those requiring pulse input types, the actuator includes an internal absolute encoder, compatible with drivers such as LECSA, LECSB(-T), LECSC(-T), LECSS, LECSS-T, LECSN-T, and LECY. Note that some driver models like LECSB-S, LECSC-S, and LECSS-S have been discontinued. This actuator is ideal for applications demanding high precision, speed, and reliability.
Additional Information
Accuracy:
Basic
Size:
40
Motor Mounting Position:
In-line
Motor Type:
Step Motor (Servo 24 VDC)
Lead:
Size16: 5 mm, Size25: 6 mm, Size32: 8 mm, Size40: 10 mm
Stroke:
Stroke 300 mm
Motor Option:
With Lock
Auto Switch Mounting Bracket:
None
Grease Application (Seal Band Part):
With
Positioning Pin Hole:
Housing B Bottom
Actuator Cable Type:
Standard Cable
Actuator Cable Length:
3 m
Controller Type:
Without Controller
I/O Cable Length, Communication Plug:
Without Cable, Without Communication Plug Connector
Controller Mounting:
Screw Mounting