Ultra Frameless Motor 8508-CL

$390.00

48V | 1.1-3.3Nm | 2500rpm | 288W

  • 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 8508-CL Category: Tags: ,

Register or log in to get a quote online directly.

Get a Quote

Performance Data

Rated Voltage (V)48Torque Constant (Nm/Arms)0.1636
Rated Torque (Nm)1.1Back EMF Constant (Vrms/Krpm)9.89
Rated Speed (rpm)2,500Terminal Resistance (mΩ)570
Rated Power (W)288Terminal Inductance (mH)0.2425
Rated Current (Arms)7.5Torque Ripple-
Peak Torque (Nm)3.3Number of Pole Pairs10
Max Speed (rpm)2,500Torque to Weight Ratio (Nm/Kg)10.48
Peak Current (Arms)25.5Weight (g)315
Rotor Inertia (kgcm2)0.76Insulation ClassF
Data may change with product updates.

Mounting Dimension

frameless motor size chart
Stator Outer Diameter D/(mm)85.0
Rotor Inner Diameter d/(mm)52.0
Rotor Length I/(mm)15.0
Stator Lam Length L’/(mm)8.0
Stator Length L/(mm)20.9
PCB Diameter G/(mm)-
Winding Head Diameter g/(mm)-
Scroll to Top