Ultra Frameless Motor 2509-B1

$449.00

24V | 0.063-0.204Nm | 12000rpm | 79W

  • This frameless dc motor features High torque density
  • High power density
  • Low torque ripple
  • Higher motor constant
  • Improved heat dissipation
  • Supports installation of Hall sensors and temperature sensors.
  • Provides a 1-year warranty.
  • Prototype orders supported, MOQ: 3 units, better pricing for large orders.
  • Customizable.
  • Delivery in 20-30 business days.
SKU: UltraFM2509-B1 Category:

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Performance Data

Rated Voltage (V)24Torque Constant (Nm/Arms)0.015
Rated Torque (Nm)0.063Back EMF Constant (Vrms/Krpm)TBD
Rated Speed (rpm)12,000Terminal Resistance (mΩ)640
Rated Power (W)79Terminal Inductance (mH)0.14
Rated Current (Arms)4.1Torque RippleTBD
Peak Torque (Nm)0.204Number of Pole Pairs7
Max Speed (rpm)15,000Torque to Weight Ratio (Nm/Kg)8.16
Peak Current (Arms)TBDWeight (g)25
Rotor Inertia (kgcm2)0.00203Insulation ClassF
Data may change with product updates.

Mounting Dimension

frameless motor size chart
Stator Outer Diameter D/(mm)25.0
Rotor Inner Diameter d/(mm)11.6
Rotor Length I/(mm)10.0
Stator Lam Length L’/(mm)9.4
Stator Length L/(mm)14.5
PCB Diameter G/(mm)-
Winding Head Diameter g/(mm)23.8

Motor Performance Curve

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