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Motor Type
Rated Power(W)
Max. Speed(rpm)
Length(mm)
Nominal Voltage
Rated Speed(rpm)
No Load Speed(rpm)
No Load Current(mA)
Frame Size
Reduction Ratio
Number Of Stages
Encoder Type
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Slotless Brushless DC Motors 

  • Overview
  • Features & Benefits
  • Model Numbering System
The Ø13mm series slotless BLDC motors are in long and short versions with 2 different output powers. MOONS' new micro motions system includes a slotless motor, gearbox, encoder, driver, and mechanical components.

To demonstrate its special performance, we apply it to an automatic screw machine. This motor has a compact design and runs at about 50,000 rpm. The micro motor length is 37.4mm and the holding torque is up to 5.55mNm.

With our ironless winding, we can achieve high torque and power density in such a small package. In the absence of cogging, the operational lifetime is up to 20,000 hours. The encoder can also be used for accurate positioning. For more applications, we also offer 16mm and 22mm series products.

Structure

Structure of Slotless Brushless DC Motors

Features & Benefits

Innovative patented ironless winding helps our motor to achieve the best performance.
• Ironless winding
• Compact design
• Long operational lifetime
• No cogging
• No sparking Innovative patented ironless winding helps our motor to achieve the best performance.
Model Numbering System of Slotless Brushless DC Motors
     
  • ECU22032 Slotless Brushless DC Motors

    ECU22032 Slotless Brushless DC Motors
    Slotless BLDC Motor, Various of Gearboxes and Encoders are available, Small Size, High Torque
    Brand:MOONS'
    • Item No Load Speed
    (rpm)    		 No Load Current
    (mA)    		 Length
    (mm)    		 Rated Torque
    (mNm)    		 Rated Current
    (A)    		 Max. continuous torque
    (mNm)    		 Max. continuous current
    (A)    		 Reduction Ratio Speed/Torque Gradient
    (rpm/mNm)    		 Max. Speed
    (rpm)    		 Motor Type Encoder Type Price
    (USD)    		 Compare
    ECU22032H12-S001 17600 204 32 7.5 1.15 11.9 2.03 275 30000 Motor NA
    $170.00
    ECU22032H18-S001 17850 160 32 7 0.75 11.5 1.35 284 30000 Motor NA
    $170.00
    ECU22032H24-S001 18000 115.7 32 6.75 0.53 10.4 0.93 337 30000 Motor NA
    $170.00
    ECU22032H24-S002&MA16-12B 18000 120 43.8 6.9 0.55 10.9 0.98 310 30000 Motor + Encoder 12-bit single-turn absolute magnetic encoder
    $273.00
    ECU22032H24-S002&M16-1024 18000 120 43.8 6.9 0.55 10.9 0.98 310 30000 Motor + Encoder 1024-line incremental magnetic encoder
    $279.00
    ECU22032H24-S002&MC16-15B 18000 120 43.8 6.9 0.55 10.9 0.98 310 30000 Motor + Encoder 15-bit incremental magnetic encoder
    $244.00
    ECU22032H24-S003&PG22M-0004 2850 140 52.9 25 0.55 4 310 Motor + Gearhead NA
    $269.00
    ECU22032H24-S003&PG22M-0016 722 140 58.8 93 0.55 16 310 Motor + Gearhead NA
    $286.00
    ECU22032H24-S003&PG22M-0035 321.2 140 58.8 208 0.55 35 310 Motor + Gearhead NA
    $286.00
    ECU22032H24-S003&PG22M-0062 152.9 140 64.6 340 0.55 62 310 Motor + Gearhead NA
    $310.00
    ECU22032H24-S003&PG22M-0111 101.2 140 64.6 568 0.55 111 310 Motor + Gearhead NA
    $310.00
    ECU22032H24-S003&PG22M-0546 20.6 140 70.8 2000 0.44 546 310 Motor + Gearhead NA
    $339.00
    ECU22032H24-S004&M16-1024&PG22M-0004 2848.1 101 64.7 25 0.53 4 337 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $343.00
    ECU22032H24-S004&M16-1024&PG22M-0016 722.1 101 70.6 90 0.53 16 337 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $361.00
    ECU22032H24-S004&M16-1024&PG22M-0035 321.2 101 70.6 200 0.53 35 337 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $361.00
    ECU22032H24-S004&M16-1024&PG22M-0062 182.9 101 76.4 330 0.53 62 337 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $384.00
    ECU22032H24-S004&M16-1024&PG22M-0103 105 140 76.4 525 0.55 103 310 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $384.00
    ECU22032H24-S004&M16-1024&PG22M-0111 101.2 101 76.4 600 0.53 111 337 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $384.00
    ECU22032H24-S004&M16-1024&PG22M-0546 20.6 101 82.6 2000 0.42 546 337 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $413.00
    Show more
  • ECT22035 High Torque Slotless Brushless DC Motors

    ECT22035 High Torque Slotless Brushless DC Motors
    High Torque Slotless BLDC Motor, Various of Gearboxes and Encoders are available, Small Size, High Torque, High Speed, 20mNm, 12000rpm
    Brand:MOONS'
    • Item No Load Speed
    (rpm)    		 No Load Current
    (mA)    		 Length
    (mm)    		 Rated Power
    (W)    		 Rated Torque
    (mNm)    		 Rated Current
    (A)    		 Max. continuous torque
    (mNm)    		 Max. continuous current
    (A)    		 Reduction Ratio Speed/Torque Gradient
    (rpm/mNm)    		 Motor Type Encoder Type Price
    (USD)    		 Compare
    ECT22035H12-S001 12360 195 35 23 14 1.4 19.7 2.33 NA 94 Motor NA
    $353.00
    ECT22035H24-S001 12900 160 35 23 14 0.905 19.8 1.25 NA 84 Motor NA
    $353.00
    ECT22035H24-S002&MH22-1024 12900 160 35 23 14 0.905 19.8 1.25 NA 84 Motor + Encoder 1024-line incremental magnetic encoder
    $447.00
  • ECH22045 High Speed Slotless BLDC Motors

    ECH22045 High Speed Slotless BLDC Motors
    High Speed Slotless BLDC Motor, Up to 100W, Small Size, High Torque
    Brand:MOONS'
    • Item No Load Speed
    (rpm)    		 No Load Current
    (mA)    		 Length
    (mm)    		 Rated Power
    (W)    		 Rated Torque
    (mNm)    		 Rated Current
    (A)    		 Max. continuous torque
    (mNm)    		 Max. continuous current
    (A)    		 Speed/Torque Gradient
    (rpm/mNm)    		 Max. Speed
    (rpm)    		 Motor Type Encoder Type Price
    (USD)    		 Compare
    ECH22045H18-S001 38100 740 44.5 80 13.5 2.9 17.7 4.65 121 50000 Motor NA
    $214.00
    ECH22045H24-S001 42300 827 44.5 80 10 1.83 18.4 4.19 90 50000 Motor NA
    $214.00
    ECH22045H36-S001 38200 625 44.5 80 10 1.23 17.7 2.57 99 50000 Motor NA
    $214.00
    ECH22045H48-S001 39500 550 44.5 80 12.1 1.2 17.2 1.99 85 50000 Motor NA
    $214.00
  • ECU22048 Slotless BLDC Motors

    ECU22048 Slotless BLDC Motors
    Slotless BLDC Motor, Various of Gearboxes and Encoders are available, Up to 75W, Maximum speed: 30000rpm, Small Size, High Torque
    Brand:MOONS'
    • Item No Load Speed
    (rpm)    		 No Load Current
    (mA)    		 Length
    (mm)    		 Rated Power
    (W)    		 Rated Torque
    (mNm)    		 Rated Current
    (A)    		 Max. continuous torque
    (mNm)    		 Max. continuous current
    (A)    		 Reduction Ratio Speed/Torque Gradient
    (rpm/mNm)    		 Max. Speed
    (rpm)    		 Motor Type Encoder Type Price
    (USD)    		 Compare
    ECU22048H18-S101 19500 342 48.5 55 22.51 2.37 33.1 4.04 NA 59 30000 Motor NA
    $188.00
    ECU22048H24-S101 19200 326 48.5 55 21.6 1.67 32.5 2.94 NA 58 30000 Motor NA
    $188.00
    ECU22048H36-S101 19400 295 48.5 55 21 1.12 31.7 2.01 NA 57 30000 Motor NA
    $188.00
    ECU22048H48-S101 19900 253 48.5 55 20.7 0.86 31.1 1.56 NA 56 30000 Motor NA
    $188.00
    ECU22048H24-S113&M16-1024 19200 326 60 55 21.6 1.67 32.5 2.94 NA 58 30000 Motor + Encoder 1024-line incremental magnetic encoder
    $262.00
    ECU22048H24-S113&MA16-12B 19200 326 60 55 21.6 1.67 32.4 2.94 NA 58 30000 Motor + Encoder 12-bit single-turn absolute magnetic encoder
    $291.00
    ECU22048H24-S113&MC16-15B 19200 326 60 55 21.6 1.67 32.4 2.94 NA 58 30000 Motor + Encoder 15-bit incremental magnetic encoder
    $291.00
    ECU22048H24-S116&P22-S17B 19200 326 76 55 21.6 1.67 32.4 2.94 NA 58 30000 Motor + Encoder 17-bit absolute magnetic encoder
    $656.00
    ECU22048H24-S110&PG22M-0004 3040 285 69.1 55 79 1.67 4 58 Motor + Gearhead NA
    $287.00
    ECU22048H24-S110&PG22M-0016 770.1 285 75 55 290 1.67 16 58 Motor + Gearhead NA
    $305.00
    ECU22048H24-S110&PG22M-0035 342 285 75 55 610 1.67 35 58 Motor + Gearhead NA
    $305.00
    ECU22048H24-S110&PG22M-0062 195 285 80.8 55 970 1.62 62 58 Motor + Gearhead NA
    $328.00
    ECU22048H24-S110&PG22M-0111 107.9 285 80.8 55 1600 1.44 111 58 Motor + Gearhead NA
    $328.00
    ECU22048H24-S110&PG22M-0546 22 285 87 55 2000 0.56 546 58 Motor + Gearhead NA
    $357.00
    ECU22048H24-S114&M16-1024&PG22M-0004 3040 285 80.9 55 79 1.67 4 58 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $361.00
    ECU22048H24-S114&M16-1024&PG22M-0016 770 260 86.8 55 290 1.67 16 58 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $379.00
    ECU22048H24-S114&M16-1024&PG22M-0035 342 260 86.8 55 610 1.67 35 58 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $379.00
    ECU22048H24-S114&MA16-12B&PG22M-0035 342 260 86.8 55 650 1.67 35 58 Motor + Encoder + Gearhead 12-bit single-turn absolute magnetic encoder
    $461.00
    ECU22048H24-S114&M16-1024&PG22M-0062 195 260 92.6 55 970 1.58 62 58 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $402.00
    ECU22048H24-S114&MA16-12B&PG22M-0062 195.1 285 92.6 55 1060 1.67 62 58 Motor + Encoder + Gearhead 12-bit single-turn absolute magnetic encoder
    $431.00
    ECU22048H24-S114&M16-1024&PG22M-0111 108 260 92.6 55 1600 1.44 111 58 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $402.00
    ECU22048H24-S114&M16-1024&PG22M-0546 22 285 98.8 55 2000 0.56 546 58 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $431.00
    ECU22048H48-S114&M16-1024&PG22M-0004 3071.7 200 80.9 55 76 0.86 4 58 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $180.50
    ECU22048H48-S114&M16-1024&PG22M-0016 786 220 86.8 55 280 0.86 16 58 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $379.00
    ECU22048H48-S114&M16-1024&PG22M-0035 342 200 86.8 55 590 0.82 35 56 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $379.00
    ECU22048H48-S114&M16-1024&PG22M-0062 200 220 92.6 55 1020 0.86 62 58 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $402.00
    ECU22048H48-S114&M16-1024&PG22M-0111 110 220 92.6 55 1600 0.79 111 58 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $402.00
    ECU22048H48-S114&M16-1024&PG22M-0546 22.2 200 98.8 55 2000 0.33 546 58 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $431.00
    ECU22048H24-S115&P22-S17B&PG22M-0004 3040 285 96.3 55 79 1.67 4 58 Motor + Encoder + Gearhead 17-bit absolute magnetic encoder
    $755.00
    ECU22048H24-S115&P22-S17B&PG22M-0016 770.1 285 102.2 55 290 1.67 16 58 Motor + Encoder + Gearhead 17-bit absolute magnetic encoder
    $773.00
    ECU22048H24-S115&P22-S17B&PG22M-0035 342.6 285 102.2 55 650 1.67 35 58 Motor + Encoder + Gearhead 17-bit absolute magnetic encoder
    $773.00
    ECU22048H24-S115&P22-S17B&PG22M-0062 195.1 285 108 55 1060 1.67 62 58 Motor + Encoder + Gearhead 17-bit absolute magnetic encoder
    $796.00
    ECU22048H24-S115&P22-S17B&PG22M-0111 107.9 285 108 55 1600 1.44 111 58 Motor + Encoder + Gearhead 17-bit absolute magnetic encoder
    $796.00
    ECU22048H24-S115&P22-S17B&PG22M-0546 22 285 114.2 55 2000 0.56 546 58 Motor + Encoder + Gearhead 17-bit absolute magnetic encoder
    $826.00
    Show more
  • ECH22060 High Speed Slotless Brushless DC Motors

    ECH22060 High Speed Slotless Brushless DC Motors
    High Speed Slotless BLDC Motor, Up to 150W, Small Size, High Torque
    Brand:MOONS'
    • Item No Load Speed
    (rpm)    		 No Load Current
    (mA)    		 Length
    (mm)    		 Rated Power
    (W)    		 Rated Torque
    (mNm)    		 Rated Current
    (A)    		 Max. continuous torque
    (mNm)    		 Max. continuous current
    (A)    		 Speed/Torque Gradient
    (rpm/mNm)    		 Max. Speed
    (rpm)    		 Motor Type Encoder Type Price
    (USD)    		 Compare
    ECH22060H24-S004&MH22-1024 39500 1050 60 120 26 4.35 37.3 7.63 39.54 50000 Motor + Encoder 1024-line incremental magnetic encoder
    $330.00
    ECH22060H24-S001 37000 1050 60 120 26 4.35 37.3 7.63 46 50000 Motor NA
    $237.00
    ECH22060H36-S001 41000 1100 60 120 26 3.16 38.1 5.68 41 50000 Motor NA
    $237.00
    ECH22060H48-S001 42000 1100 60 120 23 2.3 35.7 4.4 46 50000 Motor NA
    $237.00
  • ECT22064 High Torque Slotless Brushless DC Motors

    ECT22064 High Torque Slotless Brushless DC Motors
    High Torque Slotless BLDC Motor, Various of Gearboxes and Encoders are available, Small Size, High Torque, High Speed, 55mNm, 10000rpm
    Brand:MOONS'
    • Item No Load Speed
    (rpm)    		 No Load Current
    (mA)    		 Length
    (mm)    		 Rated Power
    (W)    		 Rated Torque
    (mNm)    		 Rated Current
    (A)    		 Max. continuous torque
    (mNm)    		 Max. continuous current
    (A)    		 Reduction Ratio Speed/Torque Gradient
    (rpm/mNm)    		 Max. Speed
    (rpm)    		 Motor Type Encoder Type Price
    (USD)    		 Compare
    ECT22064H12-S001 10400 409 64 45 3.76 55.24 5.5 NA 15.09 15000 Motor NA
    $409.00
    ECT22064H24-S001 10600 401 64 45 45 1.89 54.24 2.9 NA 13.68 15000 Motor NA
    $409.00
    ECT22064H36-S001 10580 322 64 45 1.3 50.8 1.9 NA 16.13 15000 Motor NA
    $409.00
    ECT22064H48-S001 11000 297 64 45 0.98 50.17 1.5 NA 13.52 15000 Motor NA
    $409.00
    ECT22064H24-S002&MH22-1024 10600 401 64 45 45 1.89 54.24 2.9 NA 13.68 15000 Motor + Encoder 1024-line incremental magnetic encoder
    $502.00
    ECT22064H24-S003&PG22M-0004 2685 441 85.1 165 1.89 4 13.68 Motor + Gearhead NA
    $508.00
    ECT22064H24-S003&PG22M-0016 661.1 441 91 603 1.89 16 13.68 Motor + Gearhead NA
    $526.00
    ECT22064H24-S004&MH22-1024&PG22M-0004 2607.6 441 85.1 165 1.89 4 13.68 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $602.00
    ECT22064H24-S004&MH22-1024&PG22M-0007 1560.6 441 85.1 275 1.89 7 13.68 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $602.00
    ECT22064H24-S004&MH22-1024&PG22M-0016 661 441 91 603 1.89 16 13.68 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $619.00
    ECT22064H24-S004&MH22-1024&PG22M-0021 491.6 441 91 810 1.89 21 13.68 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $619.00
    ECT22064H24-S004&MH22-1024&PG22M-0062 167.5 441 96.8 1600 1.39 62 13.68 Motor + Encoder + Gearhead 1024-line incremental magnetic encoder
    $643.00
    Show more