Products > DC Coreless Motor > 20-22-24-28mm


ZM-BL2040 Brushless Motor
MOTOR DATA
ZM-BL2040 Ø20mm slotless UNIT 001 002 003 004
1 RATED VOLTAGE V/DC 12 24 30 36
2 NO LOAD SPEED RPM 12000 16800 20000 17800
3 NO LOAD CURRENT mA 120 90 80 80
4 RATED SPEED RPM 10212 14785 17899 15577
5 RATED CURRENT mA 0.66 0.68 0.66 0.56
6 RATED TORQUE mN.m 5.00 7.89 8.12 9.16
7 MAX OUTPUT W 10.54 28.93 40.48 34.18
8 STALL TORQUE mN.m 33.6 65.8 77.3 73.3
9 TTALL CURRENT mA 3.75 5.00 5.56 3.96
10 MAX EFFICIENCY % 67.4 75.0 77.4 73.6
11 TERMINAL RESISTANCE ohm 3.2 4.8 5.4 9.1
12 TORQUE CONSTANT mNm/A 9.24 13.40 14.12 18.92
13 SPEED CONSTANT RPM/V 358 255 259 243
14 ROTOR INERTIA g.cm² 2.25 2.25 2.25 2.25
15 MECHANICAL TIME CONSTANT ms 8.4 6.0 6.1 5.7
 
16 AMBIENT TEMPERATURE RANGE -20~+55℃
17 MAX. PERMISSIBLE WINDING TEMPERATURE 85℃
18 NUMBER OF THE POLE PAIR 1
19 NUMBER OF PHASES 3
20 WEIGHT OF MOTOR 55G
 

Φ22 Coreless Motor
1 Rated Voltage                           V V 6.0 12.0 18.0 24.0
2 No Load Speed                      rpm Wn1 9800 10300 10400 10700
3 No Load Current                     mA In1 82 44 30 22
4 Load Speed                            rpm Wc 6900 7100 7200 7500
5 Load Torque                          mNm Tc 4.8 6.1 6.2 6.3
6 Load Current                             A Ic 0.90 0.60 0.41 0.32
7 Output Power                            W Pc 3.5 4.5 4.7 4.9
8 Stall Torque                            mNm Tmax 18.5 21.9 22.4 23.4
9 Stall Current                               A Imax 3.16 1.97 1.35 1.09
10 Max Efficiency                            % ηmax 64.0 62.7 62.9 63.7
11 The White Resistance              Ω Rt 1.9 6.1 13.3 22
12 Torque Constant                 mNm/A Kt 5.85 11.13 16.53 21.42
13 Speed Constant                   rpm/A Wt 1633 858 578 446
14 Speed Torque Ratio          rpm/mNm Δn/ΔT 604 525 516 508
             
15 Ambient Temperature Ta -20~+65 ℃    
16 Max Permissible Coil Temperature Tcoilmax +85 ℃    
17 Max Permissible Speed Nmax 16000rpm    
18 Axial End Play Δt 0.05-0.15mm    
19 Pole pairs p 2    
20 Number of Segment   5    
21 Weight of the motor Wt 54g    


                         CL2223 Metal Brushed Motor                      3.5W
 
MOTOR DATA
CL2223 Ø22mm UNIT 001 002 003 004
1 RATED VOLTAGE V/DC 12 12 24 24
2 NO LOAD SPEED RPM 11000 7800 10230 12200
3 NO LOAD CURRENT mA 24 8 18 20
4 RATED SPEED RPM 5760 3210 7790 9300
5 RATED CURRENT mA 555 349 223 219
6 RATED TORQUE mN.m 0.4 0.4 0.4 0.4
7 STARTING CURRENT A 1.165 0.594 0.949 0.92
8 STALL TORQUE mN.m 8.4 6.8 16.8 16.8
9 MAX EFFICIENCY % 72 75 75 75
10 RESISTANCE PHASE TO PHASE ohm 10.3 20.2 25.3 26.2
11 TORQUE CONSTANT mNm/A 7.2 7.39    
12 SPEED CONSTANT RPM/V 916 1200    
13 ROTOR INERTIA g.cm² 0.85 1.52    
 
14 AMBIENT TEMPERATURE RANGE -20~+55℃
15 MAX. PERMISSIBLE WINDING TEMPERATURE 85℃
16 MAX. PERMISSIBLE SPEED 15000RPM
17 MAX.AXIAL LOAD(DYNAMIC) 0.6N
18 MAX.RADIAL LOADING(5MM FROM FLANGE) 1.2N
19 NUMBER OF THE POLE PAIR 1
20 NUMBER OF PHASES 5
21 WEIGHT OF MOTOR 45G

ZM-BL2232 Brushless Motor
MOTOR DATA
ZM-BL2232 Ø22mm slotless UNIT 001 002 003 004
1 RATED VOLTAGE V/DC 12 24    
2 NO LOAD SPEED RPM 8100 21000    
3 NO LOAD CURRENT mA 50 100    
4 RATED SPEED RPM 6644 18065    
5 RATED CURRENT mA 0.22 0.64    
6 RATED TORQUE mN.m 2.32 5.70    
7 MAX OUTPUT W 2.74 22.42    
8 STALL TORQUE mN.m 12.9 40.8    
9 TTALL CURRENT mA 1.01 3.93    
10 MAX EFFICIENCY % 60.5 70.7    
11 TERMINAL RESISTANCE ohm 11.88 6.1    
12 TORQUE CONSTANT mNm/A 13.45 10.64    
13 SPEED CONSTANT RPM/V 710 898    
14 ROTOR INERTIA g.cm² 3.2 3.2    
15 MECHANICAL TIME CONSTANT ms 21.0 17.3    
 
16 AMBIENT TEMPERATURE RANGE -20~+55℃
17 MAX. PERMISSIBLE WINDING TEMPERATURE 85℃
18 NUMBER OF THE POLE PAIR 1
19 NUMBER OF PHASES 3
20 WEIGHT OF MOTOR 47G


                           CL2233 Metal Brushed Motor                   5.0W
MOTOR DATA
CL2233 Ø22mm UNIT 001 002 003 004
1 RATED VOLTAGE V/DC 6.0 12.0 24.0 24.0
2 NO LOAD SPEED RPM 7000 7100 7050 7000
3 NO LOAD CURRENT mA 45 40 35 33
4 RATED SPEED RPM 4670 4650 4700 4700
5 RATED CURRENT mA 780 560 480 390
6 RATED TORQUE mN.m 6.7 6.7 6.7 6.7
7 STARTING CURRENT A 2.3 1.65 1.45 1.15
8 STALL TORQUE mN.m 20.1 20.0 20.2 20.2
9 MAX EFFICIENCY % 73 73 75 75
10 RESISTANCE PHASE TO PHASE ohm 2.6 5.4 8.2 20.4
11 TORQUE CONSTANT mNm/A 8.7 12.1 13.8 17.0
12 SPEED CONSTANT RPM/V 1167 790 590 380
13 ROTOR INERTIA g.cm² 4.2 4.2 4.2 4.2
 
14 AMBIENT TEMPERATURE RANGE -20~+55℃
15 MAX. PERMISSIBLE WINDING TEMPERATURE 85℃
16 MAX. PERMISSIBLE SPEED 15000RPM
17 MAX.AXIAL LOAD(DYNAMIC) 0.6N
18 MAX.RADIAL LOADING(5MM FROM FLANGE) 1.2N
19 NUMBER OF THE POLE PAIR 1
20 NUMBER OF PHASES 5
21 WEIGHT OF MOTOR 60G


ZM-BL2446 Brushless Motor
MOTOR DATA
ZM-BL2446 Ø24mm slotless UNIT 001 002 003 004
1 RATED VOLTAGE V/DC 12 12 30 30
2 NO LOAD SPEED RPM 4000 19000 16000 18000
3 NO LOAD CURRENT mA 50 320 130 140
4 RATED SPEED RPM 3460 17006 14403 16291
5 RATED CURRENT mA 0.32 2.86 1.23 1.31
6 RATED TORQUE mN.m 7.48 15.10 19.40 18.47
7 MAX OUTPUT W 5.81 71.56 81.39 91.66
8 STALL TORQUE mN.m 55.4 143.9 194.3 194.5
9 TTALL CURRENT mA 2.03 24.49 11.11 12.50
10 MAX EFFICIENCY % 71.1 78.4 79.5 80.0

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