McLennan Releases Miniature B138F Gearmotor

McLennan Servo Supplies has brought out a low-cost miniature brushed DC gearmotor from its Italian distribution partner Micro-Motors. The B138F features a durable spur gearbox in a 34mm-diameter moulded-plastic housing with three-point mounting built-in for straightforward installation. A wide range of standard reduction ratios is available, from 12.25:1 to 1470.82:1, with maximum output torque from 1.5 to 50Ncm.

It is just 37.5mm long. The sturdy gearmotor boasts a 20N radial-shaft loading with axial shaft load to 5N. Steel-housed gearbox versions are also available for increased application durability. Available in a choice of 6 or 12V DC and with VDR interference suppression included, the motor includes precious metal brushes and flying leads for flexible installation.

Alternative windings for application-optimised performance are also available. McLennan has an active stock programme for popular ratios and voltage ratings across the range and provides a custom-design service to build the B138F into complete mechatronic solutions complete with drives, motion controls and custom-designed mechanics.