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SiRON M272-39 Series 1.8° 39mm Two-phase Stepper Motor

Name: SiRON M272-39 Series 1.8° 39mm Two-phase Stepper Motor
Brand: SiRON
Rating: 5.0 (12 reviews)

Features

* 1.8°step angle, two-phase high-torque stepper motor;
* High precision, high efficiency and high reliability;
* Precise position control;
* It can realize precise control and convenient adjustment;
* Widely used in various motion control fields

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Model:
M272-39
Brand:
SiRON
Code:
8501109990

1.8° step angle 39mm frame size 0.065N.m holding torque

Product Description

About selection

Selection example: M272-39-0650 represents the M272 series two-phase stepping motor, with a frame size of 39mm, a holding torque of 0.065N.m, and a single axis

Table 1

Code	065	013	020	021	028	029
Hokding torque	0.065N.m	0.13N.m	0.2N.m	0.21N.m	0.28N.m	0.29N.m

Specification

Model	M272-39 Series
Radial Play	0.02mm@450g	Step Angle	1.8°
Axial Play	0.08mm@450g	Step Angle Accuracy	±5%(The entire step is unloaded)
Max.radial force	28N(20mm away from the flange）	Insulation Resistance	100MΩ,500VDC
Max.axial force	10N	Ambient Temperature	-20℃~+50℃
Dielectric Strength	600VAC/1s	Insulation Class	Class B

Dimensions

企业微信截图_17806475311609

Electrical properties

Model	M272-39-0650	M272-39-0650A	M272-39-0211	M272-39-0131	M272-39-0291	M272-39-0201	M272-39-0281
Adapter drive	M280-430	M280-430	M280-430	M280-430	M280-430	M280-430	M280-430
Current per phase	0.4	0.5	0.4	0.3	0.5	0.8	0.3
Holding torque	0.065	0.065	0.21	0.13	0.29	0.2	0.28
Positioning torque	0.005	0.005	0.012	0.012	0.018	0.018	0.025
Each resistance	6.6	15	30	34	22	7.5	40
Each inductance	6	6	43	20	40	8	60
Number of leadwires	4	6	4	6	4	6	4
Moment of inertia	11	11	20	20	24	24	40
weight	0.12	0.12	0.18	0.18	0.2	0.2	0.25
Body length	20	20	34	34	38	38	44