Low rpm DC Gear Motor DM 50SM545
Micro Gear Motor Manufacturer DM 50SM545
Small DC Geared Motor DM 50SM545
Low rpm DC Gear Motor DM 50SM545
Micro Gear Motor Manufacturer DM 50SM545
Small DC Geared Motor DM 50SM545
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DM-50SM545

Key Features
Model: DM-50SM545

Diamater: 50mm
Voltage: 12V~24VDC
Speed: 10RPM~600RPM
Torque: 0.5kg.cm~50kg.cm

1. CW/CCW
2. Electric Brush/Carbon Brush
3. Spur Gears
4. Metal Gearbox

Customization:
Voltage,  Current,  Speed,  Torque,  Output Shaft,  DC Motor,  Gearbox,  Ratio,  Brush of DC Motor,  Wire, Encoder,  Gear,  Noise Level,  Lifetime Cycle

Typical applications:
Automatic quick lock door, binding machine, automatic TV stand, money counter, spotlight, toilet paper machine, office equipment, household appliances, automatic actuator

Product Dimensions（unit:mm）

DM 50RS545 DRAWING

 

Gearbox Ratio:

Number of stages 2 3 4 5
Reduction Ratio i 9 21、25.5 50、60、72 118、142、170、205
Gearbox Length L (mm) 21.9 26.4 30.9 35.4
Breaking Torque(kgf.cm) 20 25 30 30
Gearbox Efficiency 81% 73% 65% 59%

 

DC Motor Data:

Remarks: The above DC motor datas are used for dc gear motor configuration customization based on given formula.

DC Motor Model Rated No Load Max Efficiency Load Stall
Volt. Current Speed Current Speed Torque P.out Torque Current
V mA r/min mA r/min gf.cm W gf.cm mA
DM-545-012-3000 12 ≤110 3000 ≤450 2200 100 2.3 ≥320 ≥1440
DM-545-012-4500 12 ≤220 4500 ≤800 3300 150 5.1 ≥480 ≥2400
DM-545-012-6000 12 ≤350 6000 ≤1500 4500 200 9.2 ≥640 ≥4400
DM-545-024-3000 24 ≤60 3000 ≤230 2200 100 2.3 ≥320 ≥720
DM-545-024-4500 24 ≤110 4500 ≤400 3300 150 5.1 ≥480 ≥1200

 

Gear Motor Data:

Remarks: The above datas in chart are only for reference.if need other configurations,you can caculate it according to given formula below or contact us directly.

DC Gear Motor Model Rated voltage No Load Max Efficiency Load Stall
Current Speed Current Speed Torque P.out Torque Current
V A r/min A r/min kgf.cm W kgf.cm A
DM-50SM54501256.4-50K 12 0.19 56.4 0.53 41.8 4.0 1.93 17.0 1.52
DM-50SM54501250.7-118K 12 0.20 50.7 1.22 43.7 13.1 5.89 95.2 7.56
DM-50SM545012065-118K 12 0.68 65.0 2.92 51.0 24.8 13.03 115.5 11.07
DM-50SM54502454.5-50K 24 0.10 54.5 0.36 42.0 6.0 2.67 26.0 1.22
DM-50SM54502467.9-118K 24 0.23 67.9 1.31 55.7 22.2 12.71 123.4 6.22
DM-50SM545012067-118K 12 0.6 67 2.067 53.9 18.44 10.40 104.04 9.826
DM-50SM545024060-50K 24 0.18 60 0.313 48.0 5.56 2.793 30.77 1.381
The motor parameters are for reference only,please refer to real measured data;
We can customize parameters according to customer requirements.
Gear Motor Output Speed=DC Motor Speed/Gear Ratio ( n=nm/i)
Gear Motor Output Torque=DC Motor Torque*Gear Ratio*Gearbox Efficiency. ( t=tm*i*η)

Related Products

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Applications

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Please send us your requirements, we will reply you and provide solution immediately