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28A370 Spur Gear Motor Metal Motor Brush 12v 28mm dc gear motor electric motor for Vending Machine and Toy
OUTLINE DRAWING： Unit:mm
GEAR BOX LENGTH (L) WEIGHT:~215g
| Gear box length L (mm) |
Number Of Stage |
General Reduction Ratios | |||||||||||
| 27 | 3-4 | 1/6.4 | 1/8.2 | 1/14.5 | 1/15 | 1/18.6 | - | - | |||||
| 29.5 | 5 | 1/33 | 1/42.3 | - | - | - | - | - | |||||
| 32 | 6 | 1/75 | 1/96.3 | - | - | - | - | - | |||||
| 34.5 | 7 | 1/170 | 1/219 | - | - | - | - | - | |||||
| 37 | 8 | 1/387 | 1/497 | - | - | - | - | - | |||||
TECHNICAL DATAS:
| Ratio | Model No. | Voltage | No Load | On Load | |||||||||
| Operating Range |
Nominal Voltage |
Current | Speed | Current | Torque | Speed | |||||||
| V | V | A | r/min | A | kg.cm | r/min | |||||||
| 1/18.6 | MBI-28A370-18.6-12300 | 6.0-12.0 | 12.0 | 0.06 | 300 | 0.17 | 0.38 | 258 | |||||
| 1/75 | MBI-28A370-75-1248 | 6.0-12.0 | 12.0 | 0.05 | 44.8 | 0.15 | 1.4 | 32 | |||||
| 1/219 | MBI-28A370-219-1225 | 6.0-12.0 | 12.0 | 0.07 | 25 | 0.20 | 3.8 | 21 | |||||
| 1/387 | MBI-28A370-387-1214 | 6.0-12.0 | 12.0 | 0.08 | 14 | 0.19 | 6.5 | 12 | |||||
| Unit Conversion: 1g.cm≈0.098mN.m≈0.014oz.in 1mm=0.039in 1g=0.035oz | |||||||||||||
