Miki Pulley CMW Models Clutch/Brake Units – Motor/Speed Reducer-Integrated Type
Specifications 1
| Model | Size | Dynamic friction torque Td [N･m] |
Static friction torque Ts［N･m］ | Coil(at20℃) | Heat resistance class | Rotating part moment of inertia [kg･m2] |
Total work performed until readjustment of the air gap ET[J] | Armature pull-in time ta[s] | Torque build-up time tp［s］ | Torque decaying time td［s］ | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Voltage [V] |
Wattage [W] |
Current [A] |
Resistance [Ω] |
||||||||||
| CMW-06N-H□H | 06 | 5 | 5.5 | DC24 | 11 | 0.46 | 52 | B | 1.66×10-4 | 36×106 | C:0.020 / B:0.015 | C:0.041 / B:0.033 | C:0.020 / B:0.015 |
| CMW-08N-H□H | 08 | 10 | 11 | DC24 | 15 | 0.63 | 38 | B | 4.78×10-4 | 60×106 | C:0.023 / B:0.016 | C:0.051 / B:0.042 | C:0.030 / B:0.025 |
| CMW-10N-H□H | 10 | 20 | 22 | DC24 | 20 | 0.83 | 29 | B | 1.71×10-3 | 130×106 | C:0.025 / B:0.018 | C:0.063 / B:0.056 | C:0.050 / B:0.030 |
| CMW-12N-H□H | 12 | 40 | 45 | DC24 | 25 | 1.09 | 23 | B | 4.53×10-3 | 250×106 | C:0.040 / B:0.027 | C:0.115 / B:0.090 | C:0.065 / B:0.050 |
※Kinetic friction torque Td values calculated at relative velocity of 100min-1 min.
| Model | Size | Motor output[kW]3-phase 4P | Speed Reducers | Mass[kg] | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Model | Rated output shaft | Speed reduction ratio 1/□ | Oil volume[ℓ] | |||||||||
| 10 | 20 | 30 | 40 | 50 | 60 | |||||||
| CMW-06N-H□H | 06 | 0.2 | N-2SA | Torque［N･m］ | 78.2 | 79.9 | 85.3 | 78.6 | 88.9 | 76.1 | 0.5 | 16 |
| O.H.L.［N］ | 1770 | 2280 | 2620 | 2930 | 3160 | 3230 | ||||||
| CMW-08N-H□H | 08 | 0.4 | N-2A | Torque［N･m］ | 79.8 | 102 | 86.9 | 104 | 98.5 | 100 | 0.5 | 32 |
| O.H.L.［N］ | 1760 | 2240 | 2630 | 2880 | 3140 | 3230 | ||||||
| CMW-10N-H□H | 10 | 0.75 | N-3A | Torque［N･m］ | 165 | 180 | 180 | 188 | 187 | 164 | 1.0 | 44 |
| O.H.L.［N］ | 2250 | 2900 | 3370 | 3720 | 4040 | 4370 | ||||||
| CMW-12N-H□H | 12 | 1.5 | N-4A | Torque［N･m］ | 292 | 293 | 301 | 302 | － | － | 2.0 | 72 |
| O.H.L.［N］ | 2780 | 3640 | 4210 | 4680 | ||||||||
※Motor input power sources are three phase, AC 200V/50Hz、AC200V・AC220V/60Hz.
※Totally enclosed fan cooled motors in conformance with JIS C 4210 for 0.2kW･0.4kW motors, and JIS C 4213 for motors over 0.75 kW.
※Please contact us regarding requests for particular voltages (5 source specification) for general motors, different pole numbers, etc.
※Reducers manufactured at Hirai Company’s reducer factory.
Specifications 2
Unit [mm]
| Model | Dimensions of part | Dimensions of shaft | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A1 | A2 | B1 | B2 | C1 | C2 | D1 | D2 | E | F | G | H | J | K | KL | L | M | N | Z | Q | S | U | W | |
| CMW-06N-H□H | 105 | 105 | 132 | 157 | 75 | 135 | 160 | 130 | 110 | 86 | 15 | 215 | 375 | 117 | － | 492 | 205 | 170 | 12 | 50 | 25 | 28 | 8 |
| CMW-08N-H□H | 115 | 112 | 140 | 165 | 82 | 146 | 160 | 145 | 110 | 100 | 15 | 226 | 412 | 135 | 124 | 547 | 225 | 187 | 11 | 50 | 25 | 28 | 8 |
| CMW-10N-H□H | 125 | 146 | 155 | 200 | 102 | 184 | 200 | 163 | 120 | 125 | 16 | 284 | 465 | 159 | 131 | 636 | 243 | 222 | 12 | 65 | 30 | 33 | 8 |
| CMW-12N-H□H | 150 | 168 | 186 | 245 | 118 | 213 | 210 | 182/176 | 150 | 150 | 20 | 318 | 529 | 185 | 148.5 | 726 | 274 | 255 | 14 | 75 | 35 | 38 | 10 |
