16mm HQ Coreless DC Motor – 42mm Type Model NFP-D1642R

16mm Coreless Motor, Coreless DC Motor

Effective  DC Coreless Motor Spec Sheet

Coreless DC Motor Typical Applications: Steering Gear, Intelligent Robot

Motor model NFP-D1642R-A NFP-D1642R-B NFP-D1642R-C NFP-D1642R-D
Nominal voltage 5V DC 6V DC 12V DC 24V DC
No-load speed 9,750rpm 13,260rpm 10,025rpm 13,000rpm
No-load current 55mA 42mA 31mA 9mA
Nominal speed 8,900rpm 11,536rpm 9,274rpm 11,765rpm
Nominal torque 2mNm 5mNm 2mNm 4mNm
Nominal current 0.46A 1.18A 0.2A 0.31A
Stall torque 27.91mNm 37.4mNm 26.16mNm 42.11mNm
Stall current 5.81A 8.82A 2.33A 2.44A
Max efficiency 81% 87% 80% 88%
Terminal resistance 0.86Ω 0.68Ω 5.14Ω 9.85Ω
Torque constant 4.8mNm/A 4.24mNm/A 11.21mNm/A 17.29mNm/A
Speed constant 1,950mNm/A 2,210mNm/A 835mNm/A 542rpm/V


Precise Electric Coreless DC Motor Data Sheet

Key feature Data
Ambient temperature -10℃-40℃
Max permissible winding temperature 80℃
Max permissible speed 20,000rpm
Number of the pole pairs 1
Number of the phase 5
Weight 30g


 High Torque Coreless DC Motor Mechanical Diagram


Durable 16mm Coreless DC Motor Performance Curve


Need-For-Power Motor