Ultra Frameless Motor 9426-AL

$530.00

48V | 4.46-13.32Nm | 1900rpm | 887W

  • This frameless BLDC motor is engineered for high-performance applications.
  • More compact design with 20%–30% higher torque density within the same footprint compared to the Pro series.
  • High-performance materials combined with optimized magnetic circuit design for improved thermal performance.
  • Provides a 1-year warranty.
  • Prototype orders supported, MOQ: 5 units, better pricing for large orders.
  • Customizable.
  • Delivery in 35-45 business days.
SKU: UltraFM 9426-AL Category: Tags: ,

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Performance Data

Rated Voltage (V)48Torque Constant (Nm/Arms)0.2378
Rated Torque (Nm)4.46Back EMF Constant (Vrms/Krpm)14.38
Rated Speed (rpm)1,900Terminal Resistance (mΩ)135
Rated Power (W)887Terminal Inductance (mH)0.141
Rated Current (Arms)21Torque Ripple-
Peak Torque (Nm)13.32Number of Pole Pairs10
Max Speed (rpm)1,900Torque to Weight Ratio (Nm/Kg)15.14
Peak Current (Arms)72Weight (g)880
Rotor Inertia (kgcm2)2.21Insulation ClassF
Data may change with product updates.

Mounting Dimension

frameless motor size chart
Stator Outer Diameter D/(mm)94.0
Rotor Inner Diameter d/(mm)56.0
Rotor Length I/(mm)32.0
Stator Lam Length L’/(mm)26.0
Stator Length L/(mm)37.5
PCB Diameter G/(mm)-
Winding Head Diameter g/(mm)-
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