Coreless Brushless DC Motor

13 mm Coreless Brushless DC Motor - 0.0027 N·m · 24 V · 43,500 rpm

The Series nominal diameter is a family reference. Exact SKU envelope, winding, commutation, feedback, shaft and thermal limits require model-level evidence.

Exact SKU ES-CM-BL05-M001
Motor diameter
13 mm
Motor body length
37 mm
Rated voltage
24 VDC
Rated speed
43,500 rpm
Rated torque
0.0027 N·m
Rated current
0.66 A
Physical product image
Product image for ES-CM-BL05-M001

Full specifications

Grouped engineering parameters

All 31 reviewed public parameters for this exact SKU are shown below. Unreviewed source fields remain excluded.

31 published fields

Electrical Parameters

13 fields
Pole pairs
1
Line resistance
3.65 Ω
Line inductance
0.113 mH
Dielectric strength
300 VAC/1KHz/1mA/1s
Insulation resistance
100 MΩ/300VDC
Rated voltage
24 VDC
Rated current
0.66 A
No-load current
0.086 A
Torque constant
0.00406 N·m/A
Back-EMF constant (peak)
0.6 V/krpm
Back-EMF constant (RMS)
0.43 V/krpm
Peak current
7 A
Dielectric Strength
AC 500V,1mA,1s

Performance Parameters

7 fields
Duty cycle
S2
Rated power
11 W
Rated torque
0.0027 N·m
Rated speed
43,500 rpm
No-load speed
46,800 rpm
Motor efficiency
69 %
Peak torque
26.73 mN·m

Mechanical Parameters

7 fields
Motor diameter
13 mm
Motor body length
37 mm
Housing type
T
Commutation angle
120 °
Weight
0.0286 kg
Rotor inertia
0.00014 kg·cm²
Mechanical time constant
3.09 ms

Thermal Parameters

2 fields
Housing-to-ambient thermal resistance
3.7 K/W
Maximum winding temperature
63 °C

Environmental & Insulation

2 fields
Insulation class
B
Ambient temperature
22.3 °C

Engineering confirmation items

8 items
Exact outer diameter
Under review
Overall length
Not recorded
Shaft diameter
Not recorded
Shaft length
Not recorded
Mounting interface
Not recorded
Commutation interface
Not recorded
Feedback type
Not recorded
Thermal condition
Not recorded

Product documentation

Product documentation

Review published PDFs for specifications, then request controlled 2D and 3D engineering files for integration.

Published PDFsDirect access · current public editions

SKU Datasheet

ES-CM-BL05-M001 Product Datasheet

SKU-specific · Specifications and performance data

Review performance specifications, operating limits and selection data for this SKU.

R03 5 pages · 234 KB

View datasheet (PDF)

SKU Integration Guide

ES-CM-BL05-M001 Dimensional & Integration Guide

SKU-specific · Dimensions and mounting interfaces

Review dimensions, mounting interfaces and integration notes for this SKU.

R01 8 pages · 509 KB

View integration guide (PDF)

Category Selection Guide

Coreless Brushless Miniature And Standard Series Category Selection Guide

Category-wide · Product platform comparison

Compare product platforms, key selection parameters and application requirements to narrow your options.

R01 5 pages · 162 KB

View selection guide (PDF)
2D Engineering Drawing

2D drawing

1 file available · Product-specific resource

Review the 2D preview above; request the controlled source drawing when needed.

Preview available · drawing access by request
3D CAD Model

STEP / STP CAD

1 file available · Product-specific resource

Use the interactive 3D preview above; request STEP/STP or native CAD when needed.

Interactive preview · CAD access by request

Compliance

Product Integration & Compliance

OEM INTEGRATION RESPONSIBILITY

This product is a component or configurable module intended for integration into an OEM, commercial, industrial or research system.

The customer is responsible for final product selection, system-level risk assessment, safety functions, mechanical and electrical integration, validation, certification and regulatory compliance.

Published ratings apply only under the stated conditions. Confirm the operating point, interfaces, control compatibility, thermal conditions, duty cycle and required documentation before final selection.

This product is not approved for a safety-critical or restricted application unless expressly authorized in writing.

MOTOR AND ACTUATOR INTEGRATION

Confirm continuous and peak operating points, load inertia, acceleration, shock, radial and axial loading, mounting accuracy, cooling, drive compatibility, encoder interface, braking behavior and fault response.

A standard holding brake is not represented as a safety brake unless the Exact SKU is expressly identified and documented as safety-rated.

Mechanical stops, guards, interlocks, emergency functions and system-level functional safety remain the responsibility of the machine manufacturer and system integrator.

Read Product & Service Compliance Notice

RFQ checkpoint

Send the reviewed product context

Current reviewed product ES-CM-BL05-M001 Exact SKU selected
Motor diameter
13 mm
Motor body length
37 mm
Rated voltage
24 VDC
Rated speed
43,500 rpm
Request a Quote
SKU ES-CM-BL05-M001
Motor diameter
13 mm
Motor body length
37 mm
Rated voltage
24 VDC
Rated speed
43,500 rpm
Request a Quote