SANYO DENKI Develops
SANMOTION F2 42 mm sq. 2-Phase Stepping Motors
Ideal for applications in devices such as ATM and medical inspection equipment
October 31, 2017
SANYO DENKI CO., LTD. has developed 42 mm sq. 2-phase stepping motors, expanding the product lineup of the SANMOTION F2 series.
With improved holding torque* and reduced noise and vibration, these motors demonstrate industry-leading performance** among stepping motors used in devices such as ATM and medical inspection equipment.
Features
1. Shortens positioning time
Holding torque has been increased approximately by 10% compared with our current model.***
This enables precise positioning and thereby shortens positioning time as well.
2. Reduced noise
These motors have noise levels approximately 3 dB(A) lower than the current model.***
3. Energy-saving
Motor efficiency has been improved by 2.4% compared with the current model.***
This contributes to reducing power consumption of devices and the motors’ heat dissipation.
* The maximum amount of torque generated when a stepping motor is excited by its rated current.
** Based on our own research as of October 31, 2017, conducted among equally sized industrial 2-phase stepping motors on the market.
*** A comparison between our current model 103H5208-0440 and new model SF2422-12U41.
Specifications
| Model number | Flange size × Motor length [mm] |
Holding torque at 2-phase excitation [N·m] |
Rated current [A/phase] |
Mass [kg] |
|
|---|---|---|---|---|---|
| Single shaft | Dual shaft | ||||
| SF2421-12U41 | SF2421-12U11 | 42 × 33 | 0.22 | 1.2 | 0.23 |
| SF2422-12U41 | SF2422-12U11 | 42 × 39 | 0.33 | 1.2 | 0.3 |
| SF2423-12U41 | SF2423-12U11 | 42 × 48 | 0.4 | 1.2 | 0.38 |
| SF2424-12U41 | SF2424-12U11 | 42 × 59.5 | 0.58 | 1.2 | 0.51 |
PDF Catalog
Order Start Date
November 17, 2017
Price
Open
*The information stated in this release is current as of October 31, 2017.
“ SANMOTION ” is a trademark of SANYO DENKI CO., LTD.