https://www.kocomotion.de/produkt-kategorie/brushed-dc-motors/coreless-motors/
Coreless Motors - KOCO MOTION
Coreless Motors belong to the energy-efficient brushed drives due to their self-supporting winding. This is why they are often used in battery application.
coreless motorsmotion
https://www.moonsindustries.com/p/dcu16025-coreless-brushed-dc-motors/dcu16025p15-s016&rg16c-0150-000004611185000365
DCU16025P15-S016&RG16C-0150 - DCU16025 Coreless Brushed DC Motors | MOONS'
Brush DC Motors with Spur Gearboxes, Small Size, High Torque, High Speed, Precious metal brushes
coreless brushed dc motorsmoons
https://www.modarmotor.com/coreless-motor.html
Coreless Motor Manufacturer | Slotless Precision DC Motors - Modar Motor
Modar coreless motors deliver fast response, zero cogging torque, and quiet operation. Designed for robotics, medical equipment, optical systems, UAVs, and...
dc motorscorelessmanufacturerslotlessprecision