Linear Voice Coil Actuators - Semi-Housed (LA28 Series)

BEI Kimco Voice Coil Actuators are ideally suited for such demanding applications as semiconductor equipment, defense systems and life-sustaining medical systems; Our voice coil actuators are direct drive, hysteresis-free, cog-free devices offering high-acceleration and “clean” technology. They deliver infinite position sensitivity, limited only by resolution of the feedback device. These units exhibit perfectly smooth force-versus stroke characteristics. New packaging and miniaturization capabilities offer the designer added flexibility without compromise. Units can be packaged for integrated assemblies including encoder, motor, switch or other functions to streamline operations and cost.

Semi-Housed VCA, shipped with self alignment bushings and shaft. There are 3 shaft options (standard, internal thread or external thread) for ease of use in system integration. BEI Kimco’s semi-housed actuators range from 1.2 to 2.76 inches in diameter with peak forces ranging from 3.5 to 60 Lbs. The total stroke range of BEI Kimco’s semi-housed actuators is 0.25 to 0.98 inches.

Semi-housed voice coil actuators are ideally suited for such demanding applications as semiconductor equipment, defense systems and life-sustaining medical systems.

LA28-43-001A:

Peak Force (lbs.): 60

Continuous Stall Force (lbs.): 17

Total Stroke (in.): 0.98

Actuator Constant (lbs./watt): 2.90

O.D./Width (in.): 2.76

Length (in.): 5.10