Small Diameter And High Precision 8mm Claw Pole Permanent Magnet Micro Stepper Motor

8mm Claw Pole Permanent Magnet Micro Stepper Motor

This motor is a kind of claw pole type permanent magnet stepping motor, which belongs to the category of small size and precision micro stepping motor.

The motor has an outer diameter of 8mm, a length of about 9mm, a step angle of 18 degrees, and the motor resistance is usually 10~50ohm, which can be flexibly selected according to the customer's driving voltage and driving cir cutuit. In order to facilitate the customer to connect the driver, the motor outlet generally has bare pins, PCB, connecting wire, FPC and other commonly used mechanism options.

Under normal cir cutumstances, customers use the motor to match the miniature gearbox, or the customer's device has a deceleration mechanism. Or the motor is equipped with a screw to increase the thrust to achieve the purpose of moving parts.

The size of the motor is small, and the output force is also very small. Generally, the torque is only 1~3g.cm, so it will be used in the micro precision control unit.For example: moving and adjusting mechanisms for cameras, optical instrument lenses and filters, micro-accurately positioned test strip transmission mechanisms, etc.

 Stepper Motor parameter data sheet:

Stepper Motor torque curve:

 Stepper Motor outside drawing:

 Stepper Motor display:

 User service and customization:

For this type of motor, our company can provide comprehensive customized services for motor resistance, mounting plate size, shaft size and wire outlet method. In order to maximize the satisfaction of the different needs of customers.

At the same time, this motor can be equipped with two types of reduction boxes, one is a 10*8 spur gear reduction box, the reduction ratio range is 2~250 optional; the other is a planetary reduction box with a diameter of 8mm, and the reduction ratio is 4 16 64 256 1024 4096 six optional.

In addition, we can add a magnetic encoder to the back end of the motor according to customer needs. Generally, the PPR of the encoder can be selected between 3 and 12. This is a specialized technology. Adding an encoder to such a small motor is a piece of Not easy.