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CWFL08834-26030NW48-S000_datasheet.pdf

CWFL08834-26030NW48-S000_datasheet.pdf

CWFL08834-26030NW48-S000_datasheet.pdf

Product catalog summary
Overview: The CWFL08834-26030NW48-S000 is a frameless torque motor kit designed for high-performance applications such as industrial robot base joints, heavy-duty rotary tables, and large-format gimbal systems. It features a 10-pole 3-phase PMSM design, providing a rated torque of 2.60 N·m and a peak torque of 7.80 N·m at 3000 RPM on 48 VDC.
Key Specifications:
  • Rated Voltage: 48 VDC
  • Rated Current: 24.4 A
  • Peak Current: 73.3 A
  • Rated Output Power: 817 W
  • Rated Speed: 3000 RPM
  • Back-EMF Constant: 7.4 Vrms/krpm
  • Torque Constant: 0.1064 N·m/A
  • Rotor Inertia: 9.20 × 10⁻⁵ kg·m²
  • Insulation Class: F (155 °C)
  • Weight: 1.2 kg
  • Operating Environment: −20 °C to +40 °C; Humidity ≤ 90% RH
Design Features:
  • Stator Outer Diameter: 88 mm
  • Stator Stack Length: 34.3 mm
  • Rotor Length: 37.3 mm
  • Bore Inner Diameter: 33 mm
  • Optional Hall and Temperature Sensors
  • Customizable stack thickness, bore ID, and winding
Additional Information: The motor kit does not include bearings, which must be provided by the host structure. It is available in different voltage configurations, and customizations are possible by contacting NEOTON.
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Catalog excerpts

CWFL08834-26030NW48-S000_datasheet.pdf-1

NEOTON MOTOR The CWFL08834-26030NW48-S000 is a p88 mm B-series frameless torque motor kit delivering 2.60 N-m rated torque and 7.80 N-m peak torque at 3000 RPM on 48 VDC. The 10-pole 3-phase PMSM design provides high torque output for demanding direct-drive applications including industrial robot base joints, heavy-duty rotary tables, and large-format gimbal systems. • ^88 mm stator OD, 34 mm stack (B-series) for high torque output • 2.60 N-m rated / 7.80 N-m peak torque at 3000 RPM on 48 VDC • 10-pole 3-phase PMSM with sinusoidal back-EMF for smooth FOC control • Class F insulation (155 °C); optional Hall sensor + temperature sensor • Custom stator stack, bore ID, and winding — no MOQ | SPECIFICATIONS Rated Voltage Rated Current Peak Current (Instantaneous) Rated Output Power Rated Speed Rated Torque Peak Torque (Instantaneous) Back-EMF Constant (Ke) Torque Constant (Kt) Rotor Inertia Poles Insulation Class Weight Operating Environment Ls (Stator Stack Length)

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CWFL08834-26030NW48-S000_datasheet.pdf-2

Power Leads 3 wires (U/V/W), L = 200 mm, TEFLON insulation; U — Red, V — White, W — Black Hall Sensor (optional) 5 wires: Vcc, GND, HA (Green), HB (Blue), HC (White) — L = 200 mm, TEFLON Temperature Sensor (optional) 2 wires: + (Orange), − (Yellow) — L = 200 mm, TEFLON Not included — host structure provides bearing CWFL08834-26030NW36-S000: contact NEOTON for 36 V winding parameters CWFL08834-26030NW48-S000: 24.4 A rated, 73.3 A peak, Ke = 7.4 Vrms/krpm, Kt = 0.1064 N·m/A CWFL08834-26030NW60-S000: contact NEOTON for 60 V winding parameters Stack thickness, bore ID, winding, sensor type — contact...

 Open the catalog to page 2
CWFL08834-26030NW48-S000_datasheet.pdf-3

TORQUE-SPEED CHARACTERISTICS NEOTON MOTOR | www.neotonmotor.com | [email protected] | Generated October 1, 2026

 Open the catalog to page 3
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.