Synchronous torque motor CWFL06020-06530NW48-S000

3-phase48 Vframeless

Overview
The CWFL06020-06530NW48-S000 is a φ60 mm B-series (long-stack) frameless torque motor kit delivering 0.65 N·m rated torque and 1.95 N·m peak torque at 3000 RPM on 48 VDC. The 20 mm stator stack (B-series) provides higher torque output compared to the slim A-series, suitable for rotary table direct drives, collaborative robot shoulder joints, and industrial gimbal systems.

Key Highlights

• φ60 mm stator OD, 20 mm stack (B-series) for higher torque density
• 0.65 N·m rated / 1.95 N·m peak torque at 3000 RPM on 48 VDC
• 3-phase PMSM with sinusoidal back-EMF for smooth FOC servo control
• Class F insulation (155 °C); optional Hall sensor and temperature sensor available
• Customizable stator stack, bore ID, and winding; no minimum order for custom options

Quick Specs
Rated Voltage: 48 VDC
Rated Torque: 0.65 N·m
Peak Torque: 1.95 N·m
Rated Speed: 3000 RPM
Rated Power: 204 W
Stator OD: φ60 mm

Electrical Specifications (48 VDC)
Model: CWFL06020-06530NW48-S000
Rated Voltage: 48 VDC
Rated Current: 6.1 A
Peak Current (Instantaneous): 18.3 A
Rated Output Power: 204 W
Rated Speed: 3000 RPM
Rated Torque: 0.65 N·m
Peak Torque (Instantaneous): 1.95 N·m
Back-EMF Constant (Ke): 7.4 Vrms/krpm
Torque Constant (Kt): 0.1064 N·m/A
Rotor Inertia: 1.46 × 10⁻⁵ kg·m²
Poles: 10
Insulation Class: F (155 °C)
Weight: 0.34 kg
Operating Environment: −20 °C to +40 °C; Humidity ≤ 90% RH

Dimensional Parameters
Ls (Stator Stack Length): 19.6 mm
Lr (Rotor Length): 22.6 mm
ØD (Stator OD): 60 mm
Ød (Bore ID, H7): 22 mm
ØA min: 36.2 mm
ØB max: 55.6 mm
ØC max (both ends): 59 mm
E max: 5.9 mm
F max: 9.9 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 — host structure provides bearing

Available Voltage Configurations
12 VDC: winding parameters not listed on the page
24 VDC: winding parameters not listed on the page
48 VDC: CWFL06020-06530NW48-S000 — 6.1 A rated, 18.3 A peak, Ke = 7.4 Vrms/krpm, Kt = 0.1064 N·m/A
Custom: stack thickness, bore ID, winding, sensor type configurable

Dimensional Drawing & Characteristic Images
Dimensional drawing and torque-speed characteristic images are available on the product page for mechanical integration and performance reference.

Technical Specifications

• Series / Model family: CWFL φ60mm-B (Long Stack)
• Specific model: CWFL06020-06530NW48-S000
• Rated Voltage: 48 VDC
• Rated Current: 6.1 A
• Peak Current: 18.3 A (instantaneous)
• Rated Torque: 0.65 N·m
• Peak Torque: 1.95 N·m
• Rated Speed: 3000 RPM
• Rated Output Power: 204 W
• Back-EMF Constant (Ke): 7.4 Vrms/krpm
• Torque Constant (Kt): 0.1064 N·m/A
• Rotor Inertia: 1.46 × 10⁻⁵ kg·m²
• Poles: 10
• Insulation Class: F (155 °C)
• Stator OD: 60 mm
• Stator Stack Length (Ls): 19.6 mm
• Rotor Length (Lr): 22.6 mm
• Bore ID (Ød, H7): 22 mm
• Weight: 0.34 kg
• Operating Environment: −20 °C to +40 °C; Humidity ≤ 90% RH
• Wiring: 3 power leads (U/V/W), TEFLON insulated, L = 200 mm
• Optional sensors: Hall (5-wire), Temperature (2-wire)
• Bearing: not included (host provides bearing)