High precision planetary gearbox brushless dc motor for cnc device
Basic Specification:
Step Angle Accuracy: ±5%
Resistance Accuracy: ±10%
Inductance Precision: ±20%
Temperature Increase: 80°C Max
Ambient Temperature: -15°C~+50°C
Insulation Resistance: 100MΩ Min., 500VDC
Dielectric Energy: 500VAC for one particular moment
Shaft Radial Play: 0.02Max (450g-load)
Shaft Axial Engage in: 0.08Max (450g-load)
Specification:
| Specification | Device | Model | ||||
| JK86BLS58 | JK86BLS71 | JK86BLS84 | JK86BLS98 | JK86BLS125 | ||
| Number Of Phase | Stage | three | ||||
| Number Of Poles | Poles | eight | ||||
| Rated Voltage | VDC | forty eight | ||||
| Rated Speed | Rpm | 3000 | ||||
| Rated Torque | N.m | .35 | .7 | 1.05 | one.4 | 2.1 |
| Rated Current | Amps | three | six.three | nine | eleven.five | 18 |
| Rated Power | W | one hundred ten | 220 | 330 | 440 | 660 |
| Peak Torque | N.m | one.05 | 2.1 | 3.fifteen | 4.2 | six.3 |
| Peak Current | Amps | 9 | 19 | 27 | 35 | 54 |
| Back E.M.F | V/Krpm | thirteen.seven | 13 | thirteen.five | thirteen.7 | 13.5 |
| Torque Constant | N.m/A | .13 | .twelve | .13 | .thirteen | .13 |
| Rotor Inertia | g.cm² | 400 | 800 | 1200 | 1600 | 2400 |
| Body Length | mm | 71 | 84.five | ninety eight | 111.five | 138.5 |
| Weight | Kg | 1.five | one.nine | two.3 | 2.7 | 4 |
Apps:
Employed for robots bldc motor,
e-bike bldc motor,
digital automatic equipment bldc motor,
medical instrument bldc motor,
advertising and marketing instrument bldc motor,
Cnc router bldc motor.
