DM-37SM545

Key Features
Model: DM-37SM545

Diamater: 37mm
Voltage: 12V~24VDC
Speed: 2RPM~700RPM
Torque: 1kg.cm~27kg.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）

 

Gearbox Ratio:

Number of stages 2 3 4 5 6 7
Reduction Ratio i 6、8、10 20、30 61、90 107、122、 184、270 311、414、 552、810 1243 1657、2430
Gearbox Length L (mm) 19 22.5 25 27.5 30 31.5
Breaking Torque(kgf.cm) 8 10 30 30 40 40
Gearbox Efficiency 81% 72% 65% 59% 53% 47%

 

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 1 00 2.3 ≥320 ≥1440
DM-545-012-4500 12 ≤220 4500 ≤ 800 3300 1 50 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 1 00 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-37SM5450129.9-311K 12 0.11 9.9 0.31 7.5 12.2 0.94 50.8 0.96
DM-37SM54501236.5-90K 12 0.18 36.5 0.79 28.6 12.0 3.52 55.1 2.98
DM-37SM54501237.1-121K 12 0,23 37.1 0.95 28.7 16.0 4.85 72.0 3.42
DM-37SM54501272.6-61K 12 0.21 72.6 0.93 58.1 7.1 4.22 35.3 3.77
DM-37SM54502478.6-61K 24 0.23 78.6 0.67 58.0 6.7 4.0 23.1 1.31
DM-37SM54502428.8-184K 24 0.255 28.8 0.483 25.4 3 4.420 13.769 3.524
DM-37SM545024450-10K 24 0.25 450 0.411 375.7 1.137 4.474 7.437 2.263
DM-37SM545024333-30K 24 0.45 333 1.172 290.5 4.7 14.11 45.16 10.40
DM-37SM54502478.6-61K 24 0.23 78.6 0.448 58.0 6.594 4.003 28.349 1.544
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

DM-25SM370
DC Spur Gear Motor Diamater: 25mm Voltage: 5V~12VDC Speed: 4RPM~400RPM Torque: 0.4kg.cm~5kg.cm
DM-27SM310
DC Spur Gear Motor Diamater: 27mm Voltage: 3V~12VDC Speed: 3RPM~400RPM Torque: 0.15kg.cm~6kg.cm
DM-33SM3540
DC Spur Gear Motor Diamater: 33mm Voltage: 12V~24VDC Speed: 3RPM~300RPM Torque: 0.3kg.cm~8kg.cm
DM-33SM385
DC Spur Gear Motor Diamater: 33mm Voltage: 6V~24VDC Speed: 3RPM~450RPM Torque: 0.6kg.cm~11kg.cm
DM-33SM3525
DC Spur Gear Motor Diamater: 33mm Voltage: 6V~24VDC Speed: 3RPM~300RPM Torque: 0.3kg.cm~11kg.cm

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Get Quote

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