3 Phase DC Brushless Motor 70 Series 70mm*70mm frame
Winding type:Star
Hall effect angle:120 degree electrical angle
Shaft run out:0.025mm
Radial play:0.02mm@450g
End play:0.08mm@450g
Max. radial force:180N @ 20mm from the flange
Max.axial force:60N
Insulation class:Class B
Dielectric strength:500VDC for one minute
Insulation resistance:100MΩMin.,500VDC
Electrical Specifications | ||||||||||
Series Model | Rated power | Rated voltage | Rated current | Number of poles | Rated speed | Rated torque | Peak torque | Torque constant | Length | Weight |
W | VDC | A | rpm | N.m | N.m | N.m/A | mm | Kg | ||
70BL3A60-240 | 157 | 24 | 8.7 | 8 | 3000 | 0.5 | 1.5 | 0.056 | 88 | 1.3 |
70BL3A60-340 | 157 | 36 | 5.8 | 8 | 3000 | 0.5 | 1.5 | 0.085 | 88 | 1.3 |
70BL3A90-340 | 315 | 36 | 11.6 | 8 | 3000 | 1 | 3 | 0.085 | 118 | 2.1 |
70BL3A90-440 | 315 | 48 | 8.7 | 8 | 3000 | 1 | 3 | 0.115 | 118 | 2.1 |
70BL3A120-440 | 470 | 48 | 13.1 | 8 | 3000 | 1.5 | 4.5 | 0.115 | 148 | 2.8 |
70BL3A120-640 | 470 | 310 | 2 | 8 | 3000 | 1.5 | 4.5 | 0.75 | 148 | 2.8 |
Dimensions
*We can customize products according to customer requirements