Brushless DC Flat Motors banner

BLDC Flat Motors

Brushless DC Flat Motors

Overview

BLDC flat motors deliver high power density in a thin, compact form factor. The flat (disc) design suits applications with significant space constraints, and can be customized for higher load capacity, faster speeds, or better price-to-performance.

Key Features

  • Diameters as small as 20 mm
  • Speeds up to 30,000 rpm
  • Flat construction
  • High power density
  • Outer rotor option available
  • Low total cost of ownership

Slotless Series (nuvoDisc)

BLDC flat motor
nuvoDisc flat motor
Add to compareModelDiameterContinuous Power (W)Torque (mNm)Max Speed (rpm)Weight (g)Datasheet
32BF nuvoDisc32 mm401330,00027View PDF
21BF nuvoDisc21 mm42.725,00010View PDF

Slotted Series (ECF)

Add to compareModelDiameterContinuous Power (W)Torque (mNm)Max Speed (rpm)Weight (g)Datasheet
20ECF20 mm9910,00015View PDF
32ECF32 mm3232.910,00052View PDF
45ECF43.2 mm509110,000130View PDF
60ECF60 mm1002986,000355View PDF
90ECF90 mm2601,0805,000960View PDF

Performance Motion Devices — Korea

ACUSYS Co., Ltd.

Int'l : +82-42-672-2500
Domestic (KR) : 042-672-2500

acusys@acusys.co.kr Email us

How easy is it to control a Portescap motor?

PMD's Axis Wizard applies pre-tuned parameters automatically once you pick your motor model from a list — it even self-diagnoses and corrects wiring or rotation-direction mistakes.

  • Parameters applied automatically from a model list
  • Wiring & direction errors self-diagnosed and corrected
  • Auto-Run scripts work without a host PC
See how PMD control works (Korean) →

0 model(s) added to compare

Model Spec Comparison

Compare the models you've added from spec tables across the site, side by side.

Want to send a quote or technical inquiry for the models you compared? The model names are included automatically.

Inquire about these models →