Permanent magnet micro motor DC with 30,000rpm speed 12g.cm torque

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Basic Info

Payment Type:	T/T, L/C, Western Union, Cash, PayPal or MoneyGram

Product Description

Features:

NdFeB magnet
Precious metal brush
Stainless steel shaft
Oil-impregnated bearing

Specifications:

Diameter of the motor: 12mm
Body length: 20.1mm
Diameter of the shaft: 1.0mm
Weight: 7.6g (approx.)
Voltage:
- Operating range: 2.0-4.2V
- Nominal voltage: 3.7V
No load:
- Speed: 38,000rpm
- Current: 0.38A
At maximum efficiency:
- Speed: 30,000rpm
- Current: 2.6A
- Torque: 0.12mNm/12g.cm
- Output: 0.074W
At Stall
- torque: 5.9mNm/60g.cm
- Current: 7A
Direction of rotation: CW/CCW
End play: 0.05-0.35mm
Above is just for customers' reference, customized specifications are welcomed

Typical applications:

MD/CD player
Blood pressure meter
Camera
RC model/toy

Construction of motor:

Two-pole stator
SR ferrite permanent magnet
3, 5, 7, 8, 9 and 12 slots armature
Silicone steel lamination with epoxy coating
High-carbon steel shaft
Cu-Ag alloys commentator
Copper graphite brushes
Cu leaf brush commutation system
SECD round/flat-shaped housing
SECD end cap/PA66 and fiber end cap
Cylinder (self-aligning) sintered bush
155° (class F) copper wire

Customization options:

OEM orders and customized designs are accepted
With the RoHS Directive-compliant
Ball bearing in output side
EMI suppression
Low-cogging design
High-degree of protection
Small mechanical time constant
Resist intense vibrations
Zero axial gap
Low-noise design
Fast response (small Tm)
High-torque at low-speed
PTC protection
Phenolic resin base commutator
Epoxy coating armature
Lightweight and long lifespan

NdFeB magnet

Precious metal brush

Stainless steel shaft

Oil-impregnated bearing

Diameter of the motor: 12mm

Body length: 20.1mm

Diameter of the shaft: 1.0mm

Weight: 7.6g (approx.)

Voltage:

Operating range: 2.0-4.2V
Nominal voltage: 3.7V

No load:

Speed: 38,000rpm
Current: 0.38A

At maximum efficiency:

Speed: 30,000rpm
Current: 2.6A
Torque: 0.12mNm/12g.cm
Output: 0.074W

At Stall

torque: 5.9mNm/60g.cm
Current: 7A

Direction of rotation: CW/CCW

End play: 0.05-0.35mm

Above is just for customers' reference, customized specifications are welcomed

Operating range: 2.0-4.2V

Nominal voltage: 3.7V

Speed: 38,000rpm

Current: 0.38A

Speed: 30,000rpm

Current: 2.6A

Torque: 0.12mNm/12g.cm

Output: 0.074W

torque: 5.9mNm/60g.cm

Current: 7A

MD/CD player

Blood pressure meter

Camera

RC model/toy

Two-pole stator

SR ferrite permanent magnet

3, 5, 7, 8, 9 and 12 slots armature

Silicone steel lamination with epoxy coating

High-carbon steel shaft

Cu-Ag alloys commentator

Copper graphite brushes

Cu leaf brush commutation system

SECD round/flat-shaped housing

SECD end cap/PA66 and fiber end cap

Cylinder (self-aligning) sintered bush

155° (class F) copper wire

OEM orders and customized designs are accepted

With the RoHS Directive-compliant

Ball bearing in output side

EMI suppression

Low-cogging design

High-degree of protection

Small mechanical time constant

Resist intense vibrations

Zero axial gap

Low-noise design

Fast response (small Tm)

High-torque at low-speed

PTC protection

Phenolic resin base commutator

Epoxy coating armature

Lightweight and long lifespan

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