Eco Frameless Motor 12916

$170.00

48V | 3.3-9.15Nm | 2,000rpm | 690W

  • This miniature frameless motor is designed for high-precision applications in extremely limited spaces.
  • Built with simplified manufacturing processes to reduce cost.
  • Compatible with a wide range of common motor drivers.
  • Designed for large-scale applications.
  • Provides a 1-year warranty.
  • Supports small batch prototype orders, with better pricing for large orders.
  • Customizable.
  • Delivery in 15-25 business days.
SKU: EcoFM12916 Category:

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Performance Data

Rated Voltage (V)48Torque Constant (Nm/Arms)0.16
Rated Torque (Nm)3.3Back EMF Constant (Vrms/Krpm)10.5
Rated Speed (rpm)2,000Terminal Resistance (mΩ)90
Rated Power (W)690Terminal Inductance (mH)0.4
Rated Current (Arms)20Torque RippleTBD
Peak Torque (Nm)9.15Number of Pole Pairs8
Max Speed (rpm)1,850Torque to Weight Ratio (Nm/Kg)9.15
Peak Current (Arms)55.5Weight (g)1,000
Rotor Inertia (kgcm2)1.2Insulation ClassF
Data may change with product updates.

Mounting Dimension

frameless motor size chart
Stator Outer Diameter D/(mm)129.0
Rotor Inner Diameter d/(mm)62.0
Rotor Length I/(mm)16.0
Stator Lam Length L’/(mm)16.0
Stator Length L/(mm)42.0
PCB Diameter G/(mm)-
Winding Head Diameter g/(mm)124.0max
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