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 Products >> DC Gear Motors >> DC Spur Gear Motors >> 
 

37mm 6V 12V 24V Spur Gear Reducer Motor

 37mm 6V 12V 24V Spur Gear Reducer Motor
Model No. : DSD-37RS3540
Trade Terms: EXW, FOB, CIF, CFR
Port: Shenzhen/Hong Kong
Payment Terms: T/T, PayPal
Minimum Order Quantity: 1000pcs
Typical applications: Labal printers、auto shutter、automati c stabilized voltage supply、grill、oven、cleaning machine、garbage disposers、household appliances、slot machines、money detector、 automatic actuator、coffee machine、towel disposal、lighting、coin refund devices、peristalticpump....
 
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DSD-37RS3540   37mm 6V 12V 24V Spur Gear Reducer Motor
 
Drawing (mm)
 
Remark: find the length of gearbox "L" in below Technical Data of Gearbox.
 
Specifications
Specifications below are for reference only. Contact us for more.
, , , ,
Model Number Rated Volt. No Load At Max Efficiency Stall
Speed Current Speed Current Torque Power Current Torque
rpm mA rpm mA Kgf.cm W mA Kgf.cm
DSD-37RS35400067000-61K 6V 110 ≤300 90 ≤1400 2.3 2.1 ≥3500 ≥10
DSD-37RS35400126000-10K 12V 600 ≤150 480 ≤700 0.8 3.9 ≥3000 ≥3.2
DSD-37RS35400126000-21K 12V 285 ≤120 224 ≤700 1.5 3.4 ≥2500 ≥5.5
DSD-37RS35400126000-30K 12V 200 ≤150 169 ≤900 1.9 3.3 ≥2800 ≥11
DSD-37RS35400126000-61K 12V 100 ≤85 82 ≤530 2.6 2.2 ≥2200 ≥15
DDSD-37RS35400126000-184K 12V 32.6 ≤130 26 ≤580 6 1.6 ≥1500 ≥30
DSD-37RS35400126000-552K 12V 10.8 ≤120 8.3 ≤600 18 1.5 ≥2000 ≥70
DSD-37RS35400126000-1656K 12V3.6 ≤80 3.2 ≤310 22 0.7 ≥1050 ≥135
DSD-37RS35400124500-30K 12V 150 ≤80 119 ≤440 1.4 1.7 ≥1260 ≥7
DSD-37RS35400124500-61K 12V 74 ≤80 61 ≤300 1.8 1.1 ≥1250 ≥13
DSD-37RS35400124500-90K 12V 50 ≤70 41 ≤410 4.2 1.8 ≥1350 ≥20
DSD-37RS35400124500-270K 12V 16.6 ≤80 14 ≤400 8.1 1.2 ≥1300 ≥46
DSD-37RS35400123000-120K 12V 25 ≤100 18 ≤330 4 0.7 ≥560 ≥16
DSD-37RS35400127500-184K 12V 40 ≤280 29 ≤1000 10 3.0 ≥2640 ≥46
DSD-37RS35400126000-270K 12V 22 ≤150 16.5 ≤750 16 2.7 ≥2200 ≥55
DSD-37RS35400123500-552K 12V 6 ≤60 5 ≤210 14.4 0.7 ≥870 ≥84
DSD-37RS35400247000-21K 24V 333 ≤70 294 ≤360 0.9 2.7 ≥1400 ≥6
DSD-37RS35400247000-30K 24V 233 ≤70 192 ≤400 1.7 3.3 ≥1250 ≥9.3
DSD-37RS35400247000-121K 24V 57 ≤50 50 ≤250 4.3 2.2 ≥1160 ≥29
DSD-37RS35400247000-184K 24V 38 ≤140 28 ≤600 11 3.2 ≥1400 ≥52
DSD-37RS35400244500-21K 24V 214 ≤75 190 ≤260 1 1.9 ≥800 ≥5
DSD-37RS35400244500-30K 24V 150 ≤50 123 ≤200 1.4 1.8 ≥740 ≥7.9
DSD-37RS35400246000-61K 24V 98 ≤70 81 ≤400 3 2.5 ≥1200 ≥18
DSD-37RS35400246000-184K 24V 32 ≤120 27 ≤420 10 2.8 ≥1150 ≥44
DSD-37RS35400246000-270K 24V 22 ≤80 16.5 ≤370 20 3.4 ≥1200 ≥72
Remark: 1 Kgf.cm≈0.098 N.m≈14 oz.in    1 mm≈0.039 in
 
What a Model Number Tells You?  
We follow some rules to create each model number. A model number would tell you a lot of useful messages. Here is a sample.
 
So here we can learn that it is a 37mm Round Spur gear motor, 12V driving motor #555, no load input speed 6000rpm and reduction ratio 100:1. Hey, what about output speed? You need to do a little calculation. Input speed 6000rpm ÷reduction ratio 100 = 60rpm.
 
Technical Data of Gearbox
,
Reduction Stage 2 3 4 5 6 7
Reduction Ratio 6.8K, 10K 20K, 30K 61K, 90K 104K, 122K, 184K, 270K 311K, 552K, 414K, 810K 1243K, 1656K, 2430K
Length of Gearbox "L" mm 18 21.5 24 26.5 29 31.5
Gearbox Efficiency 81% 73%65% 59% 53% 47%
 
Technical Data of Motor 
Motor model Rated Volt. No load Load Stall
Current Speed Current Speed Torque power Torque Current
V mA rpm mA rpm gf.cm W gf.cm mA
DSD-35400124500 12 ≤50 4500 ≤420 3600 96 3.62 ≥430 ≥1790
DSD-35400126000 12 ≤59 6000 ≤513 5100 100 5.34 ≥600 ≥2180
DSD-35400244500 24 ≤45 4500 ≤215 3600 97 3.66 ≥436 ≥910
DSD-35400247000 24 ≤38 7000 ≤411 5100 115 6.14 ≥380 ≥1750
 
DIY with Your Gear Motor   
With the Technical Data of Gearbox and Technical Data of Motor, now you are ready to DIY with your gear motor. Follow the steps here. 
 
 
, , , 		3.6 ≤80 3.2 ≤310 22 0.7 ≥1050 ≥135
DSD-37RS35400124500-30K 12V 150 ≤80 119 ≤440 1.4 1.7 ≥1260 ≥7
DSD-37RS35400124500-61K 12V 74 ≤80 61 ≤300 1.8 1.1 ≥1250 ≥13
DSD-37RS35400124500-90K 12V 50 ≤70 41 ≤410 4.2 1.8 ≥1350 ≥20
DSD-37RS35400124500-270K 12V 16.6 ≤80 14 ≤400 8.1 1.2 ≥1300 ≥46
DSD-37RS35400123000-120K 12V 25 ≤100 18 ≤330 4 0.7 ≥560 ≥16
DSD-37RS35400127500-184K 12V 40 ≤280 29 ≤1000 10 3.0 ≥2640 ≥46
DSD-37RS35400126000-270K 12V 22 ≤150 16.5 ≤750 16 2.7 ≥2200 ≥55
DSD-37RS35400123500-552K 12V 6 ≤60 5 ≤210 14.4 0.7 ≥870 ≥84
DSD-37RS35400247000-21K 24V 333 ≤70 294 ≤360 0.9 2.7 ≥1400 ≥6
DSD-37RS35400247000-30K 24V 233 ≤70 192 ≤400 1.7 3.3 ≥1250 ≥9.3
DSD-37RS35400247000-121K 24V 57 ≤50 50 ≤250 4.3 2.2 ≥1160 ≥29
DSD-37RS35400247000-184K 24V 38 ≤140 28 ≤600 11 3.2 ≥1400 ≥52
DSD-37RS35400244500-21K 24V 214 ≤75 190 ≤260 1 1.9 ≥800 ≥5
DSD-37RS35400244500-30K 24V 150 ≤50 123 ≤200 1.4 1.8 ≥740 ≥7.9
DSD-37RS35400246000-61K 24V 98 ≤70 81 ≤400 3 2.5 ≥1200 ≥18
DSD-37RS35400246000-184K 24V 32 ≤120 27 ≤420 10 2.8 ≥1150 ≥44
DSD-37RS35400246000-270K 24V 22 ≤80 16.5 ≤370 20 3.4 ≥1200 ≥72
Remark: 1 Kgf.cm≈0.098 N.m≈14 oz.in    1 mm≈0.039 in
 
What a Model Number Tells You?  
We follow some rules to create each model number. A model number would tell you a lot of useful messages. Here is a sample.
 
So here we can learn that it is a 37mm Round Spur gear motor, 12V driving motor #555, no load input speed 6000rpm and reduction ratio 100:1. Hey, what about output speed? You need to do a little calculation. Input speed 6000rpm ÷reduction ratio 100 = 60rpm.
 
Technical Data of Gearbox
,
Reduction Stage 2 3 4 5 6 7
Reduction Ratio 6.8K, 10K 20K, 30K 61K, 90K 104K, 122K, 184K, 270K 311K, 552K, 414K, 810K 1243K, 1656K, 2430K
Length of Gearbox "L" mm 18 21.5 24 26.5 29 31.5
Gearbox Efficiency 81% 73%65% 59% 53% 47%
 
Technical Data of Motor 
Motor model Rated Volt. No load Load Stall
Current Speed Current Speed Torque power Torque Current
V mA rpm mA rpm gf.cm W gf.cm mA
DSD-35400124500 12 ≤50 4500 ≤420 3600 96 3.62 ≥430 ≥1790
DSD-35400126000 12 ≤59 6000 ≤513 5100 100 5.34 ≥600 ≥2180
DSD-35400244500 24 ≤45 4500 ≤215 3600 97 3.66 ≥436 ≥910
DSD-35400247000 24 ≤38 7000 ≤411 5100 115 6.14 ≥380 ≥1750
 
DIY with Your Gear Motor   
With the Technical Data of Gearbox and Technical Data of Motor, now you are ready to DIY with your gear motor. Follow the steps here. 
 
 
 
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