Small Smooth NEMA 11 1.8 Degree Two Phase Hybrid Synchronous Stepping Stepper Motor for Sewing

• Application: Nc Machine Tool
• Function: Control, Driving
• Certification: CCC
• Size: 28mm
• Motor Length: 28-50mm
• Rated Current: 0.35-0.6A
• Model NO.: H281
• Phase Resistance: 4.2-24ohm
• Holding Torque: 4.5-10n.Cm
• Leadwire No.: 4
• Motor Weight: 105-180g
• Transport Package: Carton or Pallet
• Specification: CE, Rohs
• Trademark: I. CH
• Origin: China
• HS Code: 85011099
• Production Capacity: 5000k PCS/Year

Product Description

I. CH MOTOR - Hybrid Stepping Motor H281(28MM) - NEMA 11

Specifications:

- Motor Length: 28~50MM
- Rated Current: 0.35~0.6A
- Phase Resistance: 4.2~24Ohm
- Holding Torque (N. Cm): 4.5~10N. Cm
- Lead Wire (No. ): 4
- Motor Weight: 105~180g

Drawing:




Electrical Specification:
 

Series Model	Step Angle ( o )	L (mm)	Rated Current (A)	Phase Resistance ( Ω )	Phase Inductance (mH)	Holding Torque (N.cm)	Detent Torque (N.cm)	Lead Wire (NO.)	Motor Weight ( g)
H281-00506	1.8	28	0.6	4.2	2.2	4.5	0.3	4	105
H281-00504	1.8	28	0.35	12	5.8	4.5	0.3	4	105
H281-00606A	1.8	33	0.6	5.5	3.2	6.0	0.4	4	110
H281-00604A	1.8	33	0.35	15	9.2	6.0	0.4	4	110
H281-00606B	1.8	41	0.6	7.0	6.0	6.0	0.5	4	140
H281-00604B	1.8	41	0.35	20	15	6.0	0.5	4	140
H281-01006	1.8	50	0.6	9.0	7.2	10	0.8	4	180
H281-01004	1.8	50	0.35	24	18.5	10	0.8	4	180

About Us:

We specialized in researching, developing and servicing electric motors, gearbox and high precision gears with the small modules.

After years of development, we have an independent product design and the R&D team, service team, and professional quality control team.

What's more, we have two joint ventures. One is located in Changzhou, which produces hybrid stepper motor, precious linear stepper motor, brushless DC motor, servo motor, stepper motor driver, brushless motor driver, encoder and brake.

Another one is located in Shenzhen, which produces DC gear motor. The factory has dozens of CNC machines and high precision test equipment, implements the process management and automatic operation in most
producing process.

We also have two cooperation factories. One is producing AC reversible synchronous motor and AC servo motor, the other one is producing linear permanent stepper motor, permanent stepper motors.

Work Flow:



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