8W high precision planetary gear automatic transmission 28mm
28JXB30K-28ZY47 Permanent Magnet DC Gear Motor, Planetary Motor Basic parameters Alternative material for annular gear: Metal Φ28mm Permitted torque for 28JXB30K-28ZY47 permanent magnet DC Gear Motor ranges from 0.05 N.m to 0.5N.m. 
Micro DC Planetary Gear Motor
The 28ZY47 model of Brushed DC Motor is equipped with a 28mm planetary gearbox
28mm DC Motor with gearbox,with planetary gearbox,Can be equipped with encoder
28mm dc planetary gear motor with encoder,planetary gearbox motor
1.Widely used in robot,lock. Auto shutter, USB fan,Slotmachine,Money detector,
Coin refund devices,Currency count machine, Towel dispensers,
Automai\tic doors,Peritoneal machine,Automatic TV rack,
Office equipemt ,Household appliances,Automatic
Motor Technical Data
28JXB30K/28ZY47 Permanent Magnet DC Gear Motor, Planetary Motor
Basic parameters
Alternative material for annular gear: Metal
Φ28 Planetary Reducer
Permitted torque for 28JXB30K/28ZY47 permanent magnet DC gear motor ranges from 0.3 N.m to 3.0N.m.
| Type | Rated voltage VDC | No-load speed r/min | No-load current
mA | Rated speed r/min | Rated torque mN.m | Output power
W | Rated current
mA | Stall torque
mN.m | Stall current
A |
| 28ZY47-1230 | 24 | 5000 | 80 | 3800 | 7 | 2.8 | 230 | 28 | 0.7 |
| 28ZY47-2460 | 24 | 6700 | 100 | 5100 | 15 | 8.0 | 460 | 68 | 1.8 |
Gear Motor Technical Data
28ZY47-1230 DC Gear Motor
| Reduction ratio | 3.7 | 5.2 | 14 | 19 | 27 | 51 | 71 | 100 | 139 | 189 | 264 | 369 | 516 | 720 |
| Number of gear trains | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 |
| Length (L) mm | 31.0 | 31.0 | 40.1 | 40.1 | 40.1 | 49.0 | 49.0 | 4900 | 49.0 | 57.9 | 57.9 | 57.9 | 57.9 | 57 |
| No-load speed r/min | 1348 | 965 | 357 | 263 | 185 | 98 | 70 | 50 | 36 | 26 | 19 | 14 | 9.7 | 6.9 |
| Rated speed r/min | 1024 | 734 | 271 | 200 | 141 | 75 | 54 | 38 | 27 | 20 | 14 | 10 | 7.4 | 5.3 |
| Rated torque N.m | 0.02 | 0.03 | 0.08 | 0.11 | 0.15 | 0.26 | 0.36 | 0.51 | 0.71 | 0.86 | 1.2 | 1.7 | 2.4 | 3 |
| Max. permissible load in a short time N.m | 1.0 | 1.0 | 3.5 | 3.5 | 3.5 | 7.5 | 7.5 | 7.5 | 7.5 | 9 | 9 | 9 | 9 | 9 |
28ZY47-2460 DC Gear Motor | Reduction ratio | 3.7 | 5.2 | 14 | 19 | 27 | 51 | 71 | 100 | 139 | 189 | 264 | 369 | 516 |
| Number of gear trains | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 |
| Length (L) mm | 31.0 | 31.0 | 40.1 | 40.1 | 40.1 | 49.0 | 49.0 | 49.0 | 49.0 | 57.9 | 57.9 | 57.9 | 57.9 |
| No-load speed r/min | 1806 | 1293 | 479 | 353 | 248 | 94 | 94 | 67 | 48 | 35 | 25 | 18 | 13 |
| Rated speed r/min | 1375 | 985 | 364 | 268 | 189 | 72 | 72 | 51 | 37 | 27 | 19 | 14 | 9.9 |
| Rated torque N.m | 0.05 | 0.07 | 0.17 | 0.23 | 0.33 | 0.78 | 0.78 | 1.1 | 1.5 | 1.8 | 2.6 | 3 | 3 |
| Max. permissible load in a short time N.m | 1.0 | 1.0 | 3.5 | 3.5 | 3.5 | 7.5 | 7.5 | 7.5 | 7.5 | 9 | 9 | 9 | 9 |
FAQ
Q1: What kind motors you can provide?
A1: For now, we mainly provide Permanent Magnet Brush DC motors, brushless dc Motor, DC Gear Motor, Micro Dc Motor , ac gear motor, Planetary Gear Motor, with diameter range in 42~110mm. NEMA dc motor. NEMA DC Motor. Stainless Steel Motor
Q2: Is there a MOQ for your motors?
A2: No. we can accept 1 pcs for sample making for your testing,and the price for sample making will have 30% to 50% difference based on different style.
Q3: Could you send me a price list?
A3: For all of our motors, they are customized based on different requirements like power, voltage, gear ratio, rated torque and shaft diameter etc. The price also varies according to different order qty. So it’s really difficult for us to provide a price list. If you can share your detailed specification and order qty, we’ll see what offer we can provide.
Q4: Are you motors reversible?
A4: Yes, nearly all dc and AC Motor are reversible. We have technical people who can teach how to get the function by different wire connection.
Q5:How about your delivery time?
A5: For micro brush dc gear motor, the sample delivery time is 2-5 days, bulk delivery time is about 15-20 days, depends on the order qty. For Brushless DC Motor, the sample deliver time is about 10-15 days; bulk time is 15-20 days.Please take the sales confirmation for final reference.
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