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- Equipped with a built-in hall encoder, providing improved torque and high programmability
- Two ball bearings ensure low running loss and a long lifetime
- Low mesh backlash, resulting in a smooth operation and low noise
- Speed and direction (CW/CCW) adjustable
The 28mm Brushless DC Planetary Gear Motor, 12V, 43RPM is an exquisitely efficient small form factor motor that has peak operating efficiency at traditional RPM ranges, allowing custom integration with a planetary gearbox. It delivers high torque from a small form factor, with low power consumption and peak performance at lower RPM for quiet operation.
We carefully integrate the BLDC motor with a planetary gearbox. The result is a small form factor BLDC motor that can produce high torque at low RPM and offer strong, smooth operation with low noise.
We provide planetary type brushless motor gearboxes with gear ratios ranging from 1:4 to 1:400. Planetary gearheads share the load through a pinion over multiple mating gears. They generally have a higher torque-to-size ratio, higher efficiency, lower backlash, and longer lifespan than spur gearheads. Brushless DC motors integrated with the gearbox are perfect solutions for motion control applications where high accuracy, maximum efficiency, and a small package are required.
Gearbox: 28 mm diameter, 34.4 mm length
Motor: 28 mm diameter, 37.6 mm length
Shaft: 6 mm diameter, 18 mm length, D-shaped
Model: 28PG 2838BL 138 12V
Gear Ratio: 1/138
Rated Voltage: 12V DC
No-Load Speed: 43 RPM
No-Load Current: 0.13 A
Rated Speed: 39 RPM
Rated Current: 0.33 A
Rated Torque: 5 Kg.cm
Stall Torque: 13 Kg.cm
Stall Current: 0.5 A
For further specifications, please refer to the attached file.