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13X371

Product catalog summary

Overview: The document provides detailed specifications for the 13X371 series of slotless brushless motors, which are 13 mm in diameter and designed for high efficiency and performance.

Specifications:

Voltage Supply: Available in 18V, 24V, 36V, and 48V variants.
No-load Speed: Ranges from 56,643 rpm to 60,633 rpm depending on the model.
No-load Current: Varies from 50 mA to 99 mA.
Max. Continuous Torque: Between 7.2 mNm and 8.4 mNm.
Nominal Output Power: Ranges from 36 W to 40 W.
Max. Efficiency: Up to 89.5%.
Torque Constant: Varies from 2.88 mNm/A to 7.53 mNm/A.
Terminal Resistance: Ranges from 0.644 Ω to 4.213 Ω.

Thermal Data:

Ambient Working Temperature: -40°C to 100°C.
Max. Winding Temperature: 155°C.

Mechanical Data:

Max. Speed: 90,000 rpm.
Ball Bearings Preload: 1.5 N.
Max. Axial Load (Dynamic): 1.5 N.
Max. Radial Load: 6 N at 5 mm from flange.

Miscellaneous:

Number of Poles: 2.
Number of Phases: 3.
Rotor Inertia: 0.21 g·cm².
Typical Noise Level: 34 dB(A) at 50,000 rpm.
Weight: 33 g.

Connection Details:

Phases: Phase 1 (Brown), Phase 2 (Black), Phase 3 (Grey).
Hall Sensor (Optional): 2.8 to 24 VDC with connections for GND (Blue), Sensor 1 (Yellow), Sensor 2 (Orange), Sensor 3 (Green).

Note: Specifications are subject to change without notice.

Catalog excerpts

Specifications (at 25°C) 13X371013 mm, Slotless Brushless Motor 8.4 mNm, 40 W, 2-pole Voltage supply No-load speed No-load current Max. continuous torque Max. continuous current Nominal speed Nominal torque Nominal current Nominal output power Power density Max. efficiency Torque constant Speed constant Speed torque gradient Terminal resistance Ambient working temperature Max. winding temperature Mechanical data Mechanical time constant Max. speed Ball bearings preload Max. axial load (dynamic) Max. axial force for press fits (static) Max. radial load [mm from flange] Miscellaneous Number of poles Number of phases Rotor inertia Typical noise level [rpm] Weight of motor Hall sensor (Optional) Description Phase 1 Phase 2 Phase 3 2.8 ... 24 VDC GND Sensor 1 Sensor 2 Sensor 3 Specifications subject to change without notice

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13X371

13X371

Catalog excerpts

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