1. Genaral Specification:
Housing Material | Metal |
Bearing at Output | Ball Bearings |
Max.Radial Load(12mm from flange) | ≤20N |
Max.Shaft Axial Load | ≤15N |
Radial Play of Shaft (near to Flange) | ≤0.06mm |
Axial Play of Shaft | ≤0.3mm |
Backlash at No-load | 1.5° |
2. 42HS Hybrid Stepping Motor Specifications:
Model No. | Step Angle | Motor Length | Current /Phase | Resistance /Phase | Inductance /Phase | Holding Torque | # of Leads | Detent Torque | Rotor Inertia | Mass |
( °) | (L)mm | A | Ω | mH | kg.cm | No. | g.cm | g.cm | Kg | |
HJ42HS48-1684 | 1.8 | 48 | 1.68 | 1.65 | 2.3 | 4.4 | 4 | 260 | 68 | 0.35 |
3. Gearbox Specifications:
Reduction ratio | 10 | 20 | |
Number of gear trains | 2 | 3 | |
Length(mm) | 28.5 | ||
Peak torque(kg.cm) | 10 | ||
Backlash at Noload | 4deg | 3deg |
The stepper motor is an electromagnetic device that converts digital pulses into mechanical shaft rotation. Advantages of step motors are low cost, high reliability, high torque at low speeds and a simple, rugged construction that operates in almost any environment. The main disadvantages in using a stepper motor is the resonance effect often exhibited at low speeds and decreasing torque with increasing speed.
4. Stepper Motor Advantages
5. FAQ:
Q1: Are you manufacturer ?
A1: Yes, we are the manufacturer of gear motor and planetary gearbox.
Q2 : What specifications we need before you place an order?
A2 : Rated torque, Rated speed, IP Grade, mounting dimensions.
Q3 : What is the price ?
A3 : Price always depends on quantity, we offer range pricing
Q4 : Is it customized ?
A4 : Yes, different clients have different requirements, so we customize for you. .