SMC 11-LEFSH32A-250BR-R5 | Clean Room Electric Actuator LEFSH Series High-Precision Ball Screw 32mm Width 250mm Stroke Reverse Mount
SMC
$1,855.00
The SMC 11-LEFSH32A-250BR-R5 is a clean room specification electric actuator from the LEFSH high-precision series with reverse motor mounting. Part number decoded: LEFSH = LEFS series with H (high-precision guide), 32 = 32mm width, A = A-type step motor servo 24VDC, 250 = 250mm stroke, B = additional specification, R = reverse motor mounting, R5 = controller cable specification.
The LEFSH32 combines the 32mm width body's payload capacity with high-precision enhanced guide mechanism. The R (reverse) motor mounting positions the motor on the opposite end from the standard configuration, enabling optimal equipment layout when the default motor position would interfere with adjacent components. At 32mm width, the LEFSH provides significantly higher moment load resistance than the 25mm variant, supporting heavier precision tooling and end-effectors while maintaining the enhanced straightness and positioning accuracy of the H-type guide.
The LEFSH32A-250BR-R5 provides high-precision reverse-mount positioning with the R5 controller cable. For standard motor position, remove the R to specify LEFSH32A-250B. For the standard LEFS32 without high-precision guides, the LEFS32A series provides cost-effective positioning. For longer stroke LEFSH32, the LEFSH32A-450BR-S5 extends to 450mm. For B-type motor high-precision, the LEFSH32B series provides alternative motor options. Requires compatible controller matched to R5 cable. Clean series (11-). RoHS compliant.
- Series:
- 11-LEFSH (Clean Room)
- Actuator Type:
- Electric Slider High-Precision Ball Screw
- Drive:
- Ball Screw Step/Servo Motor
- Voltage:
- 24VDC
- Width:
- 32mm
- Stroke:
- 250mm
- Motor Type:
- A (Step Motor Servo)
- Motor Position:
- Reverse (R)
- Cable:
- R5
- Guide:
- High-Precision (H)
- Positioning:
- Micron-Level Multi-Point
- Clean Room Grade:
- Enhanced (11-)
- Certifications:
- RoHS
