LAS, LBS Variable Speed Linear Actuator DC Stepper Motors


 

Discontinued Motor
for reference only

Variable Speed Linear Actuator Motor Family
Series LAS, LBS
Variable Speed Linear Actuator LAS, LBS Specifications:
Maximum Load: LAS 10 lbs., LBS 6.5 lbs.
Rotor  Assembly: Threaded to accept a std. 1/4"-16 ACME 2G right-hand screw (Class 2G RH)
Insulation Class:  Class A (105°C)
Lead Wire: LAS/LBS 6 leads 24 AWG (approx. 8.5 inches [215.9 mm])
Operation Ambient Temp: -10°C to +40°C (approx.)
Motor Construction: Die cast end bells and ball bearing construction
Shaft Length: 8 inches [203.2 mm] max with travel 5.25 inches [133.35 mm]
Applications: Pushing, Pulling, Lifting, and Positioning
Note:  Typical data subject to change without notification
Additional Information:
The LAS and LBS stepping motor/actuator offers an economical choice of controlled linear motion for pulling, pushing, or lifting. The rotor assembly contains a nut which accepts a standard 1/4" diameter, 16 TPI, RH Acme screw giving a Class 2G fit.

LAS and LBS series stepping motors have rotor step angles of 7.5° (LAS) or 15° (LBS) with linear resolutions of 768 or 384 steps per inch, respectively. They may be driven with the Hurst controllers as shown in the table below.

The motors are reversible and have die cast end bells and ball bearing construction.

Notes:
  • Standard winding is unipolar with 6 lead wires.
  • Bi-polar windings may be specified.
LAS, LBS Variable Speed Linear Actuator Drawings:
LAS, LBS Variable Speed Linear Actuator Diagrams:
LAS, LBS Variable Speed Linear Actuator Model Table:
Model Part Number Nominal
Voltage
(Vdc)		 Step
Angle
(deg)		 Steps
per
Inch		 in/sec cm/sec Maximum
Load
(lbs)		 Maximum
Load
(kg)		 Shaft
Length
(in)		 Shaft
Length
(cm)		 Input
Power
(watts)		 Winding
Res.
(ohms)		 Full
Load
Temp
Rise
(deg C)		 Weight
(oz)		 Weight
(g)
LAS 3602-001 12 7.5 768 .26 .66 10 4.5 8 20.3 8 35.2 51 22 623.7
LAS 3602-002 24 7.5 768 .26 .66 10 4.5 8 20.3 8 135 51 22 623.7
LAS 3602-003 6 7.5 768 .26 .66 10 4.5 8 20.3 8 8 51 22 623.7
LBS 3604-001 12 15 384 .52 1.32 6.5 2.95 8 20.3 8.5 32.2 52 22 623.7
LBS 3604-003 6 15 384 .52 1.32 6.5 2.95 8 20.3 8.5 7.4 52 22 623.7
LBS 3604-007 12 15  384 .52 1.32 6.5 2.95 12 30.5 8.5 32.2 52 24 680.4