Synchronous torque motor CWFL10413-15030NW48-S000

three-phase48 Vpermanent magnet

Product Overview
The CWFL10413-15030NW48-S000 is a φ104 mm A-series frameless torque motor kit with a 13 mm slim stator stack and a 45 mm bore (H7). The large central aperture enables routing of cable harnesses, pneumatic lines or hollow-shaft encoders through the joint without increasing axial length. The 16-pole 3-phase PMSM provides 1.50 N·m rated torque and 4.50 N·m peak torque at 3000 RPM on 48 VDC, offering very smooth low-speed torque suitable for collaborative robot shoulders, hollow-shaft rotary tables and industrial gantry axes.

KEY HIGHLIGHTS

• φ104 mm stator OD, 13 mm slim stack (A-series) for axially constrained designs
• 1.50 N·m rated / 4.50 N·m peak torque at 3000 RPM on 48 VDC
• 16-pole 3-phase PMSM for ultra-smooth low-speed operation
• Class F insulation (155 °C); optional Hall sensor and temperature sensor
• Customizable stator stack length, bore ID and winding with no MOQ

Summary
Rated Voltage — 48 VDC
Rated Torque — 1.50 N·m
Peak Torque — 4.50 N·m
Rated Speed — 3000 RPM
Rated Power — 471 W
Stator OD — φ104 mm

Electrical Specifications (48 VDC)
Model — CWFL10413-15030NW48-S000
Rated Voltage — 48 VDC
Rated Current — 14.1 A
Peak Current (instantaneous) — 42.3 A
Rated Output Power — 471 W
Rated Speed — 3000 RPM
Rated Torque — 1.50 N·m
Peak Torque (instantaneous) — 4.50 N·m
Back-EMF Constant (Ke) — 7.4 Vrms/krpm
Torque Constant (Kt) — 0.1064 N·m/A
Rotor Inertia — 9.61 × 10⁻⁵ kg·m²
Poles — 16
Insulation Class — F (155 °C)
Weight — 0.71 kg
Operating Environment — −20 °C to +40 °C; Humidity ≤ 90% RH

Dimensional Parameters
Ls (Stator Stack Length) — 12.6 mm
Lr (Rotor Length) — 15.6 mm
ØD (Stator OD) — 104 mm
Ød (Bore ID, H7) — 45 mm
ØA min — 63.3 mm
ØB max — 98.6 mm
ØC max (both ends) — 102 mm
E max — 7 mm
F max — 11 mm

Wiring & Sensor Options
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
Bearing — Not included; bearing must be provided by host structure

Available Voltage Configurations
36 VDC — CWFL10413-15030NW36-S000: 36 V winding parameters available on request
48 VDC — CWFL10413-15030NW48-S000: 14.1 A rated, 42.3 A peak, Ke = 7.4 Vrms/krpm, Kt = 0.1064 N·m/A
60 VDC — CWFL10413-15030NW60-S000: 60 V winding parameters available on request
Custom — Stator stack thickness, bore ID, winding and sensor options configurable to application requirements

Dimensional Drawing
Dimensional drawing and product images available on request (mechanical drawing and torque-speed plot).

Technical specifications

• Model: CWFL10413-15030NW48-S000
• Series: CWFL φ104 mm-A (Slim Stack)
• Rated Voltage: 48 VDC
• Rated Torque: 1.50 N·m
• Peak Torque: 4.50 N·m
• Rated Speed: 3000 RPM
• Rated Power: 471 W
• Stator OD: 104 mm
• Bore ID (Ød): 45 mm (H7)
• Poles: 16
• Insulation Class: F (155 °C)
• Weight: 0.71 kg
• Rated Current: 14.1 A; Peak Current: 42.3 A
• Back-EMF (Ke): 7.4 Vrms/krpm
• Torque Constant (Kt): 0.1064 N·m/A
• Rotor Inertia: 9.61 × 10⁻⁵ kg·m²
• Operating Environment: −20 °C to +40 °C; Humidity ≤ 90% RH
• Power leads: 3-wire U/V/W, 200 mm, TEFLON
• Hall sensor: optional (5 wires)
• Temperature sensor: optional (2 wires)
• Bearing: not included