RF-520 Brushed Micro DC motor

|- Model Number: RF-520
|- Shell Stator Size : Φ33* L 22.7 mm(Φ 1.3 inch * 0.8937 inch)
|- Shaft : Φ2.0mm(0.079 inch), D shape, etc.
|- Shaft length free customization
|- Rated Output Power: up to 3W
|- Rated Voltage: DC 1.5V - 24V
|- Rated Torque: up to 70 gf·cm(6.86 mN·m)
|- Construction: Permanent Magnet
|- Commutation: Metal brush
|- Manufacturer: Foneacc Motor
|- Clockwise/counter-clockwise rotation (CW&CCW)

RF-520 Brushed micro dc motor


Main features:

|- Model Number: RF-520
|- Shell Stator Size : Φ33* L 22.7 mm(Φ 1.3 inch * 0.8937 inch)
|- Shaft : Φ2.0mm(0.079 inch), D shape, etc.
|- Shaft length free customization
|- Rated Output Power: up to 3W
|- Rated Voltage: DC 1.5V - 24V
|- Rated Torque: up to 70 gf-cm(6.86 mN-m)
|- Construction: Permanent Magnet
|- Commutation: Metal brush
|- Manufacturer: Foneacc Motor
|- Clockwise/counter-clockwise rotation (CW&CCW)


RF-520 dc motor data examples:

Model Voltage No- load At Maximum Efficiency Stall
Range Rated Speed Current Speed Current Torque P.out Torque Current
V R/min A R/min A g-cm W g-cm A
RF-520-21019 3~9 6V 4900 0.03 3900 0.32 35 0.19 165 1.81
RF-520-32516 3~9 6V 3200 0.02 2300 0.22 40 0.14 147 0.87
RK-520-17222 12~24 12V 12000 0.11 9000 0.8 70 1.3 305 4.1
RK-520-21020 12~24 12V 10000 0.06 7700 0.57 60 0.73 276 3.83
RK-520-22718 12~24 12V 9000 0.08 7200 0.47 50 0.86 252 2.85
RK-520-25518 12~24 12V 8000 0.07 5800 0.51 70 0.8 275 2.44
RK-520-32016 12~24 12V 6500 0.04 5000 0.31 50 0.46 220 1.68
RK-520-35015 12~24 12V 6000 0.03 4700 0.22 40 0.33 195 1.28
RF-520-45513 12~24 12V 4700 0.02 3700 0.14 35 0.18 169 0.82
RK-520-10700 12~24 12V 2650 0.02 1950 0.05 20 0.4 75.7 0.17

Dimensions and performance curves of RF-520 dc motor for reference:

rf-520 micro brush dc electric motor


Download RF-520 DC motor datasheet for clear view:

Notice: Data in this typical specification sheet are for other certain customers. Voltage, rated torque, speed, current, power and shaft extension feature & dimension can be customized to meet customer specific requirement.

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Contact: Foneacc Motor Sales Team

Phone: +86-13923860676

E-mail: sales@foneacc.com

Add: Building A, No. 58 Qiaonan RD, Fuyong Street, Bao An District. Shenzhen, China

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