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SiRON M272-86 Series 1.8° 86mm Two-phase Stepper Motor

Name: SiRON M272-86 Series 1.8° 86mm Two-phase Stepper Motor
Brand: SiRON
Rating: 5.0 (39 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:
M272-86
Brand:
SiRON
Code:
8501109990

1.8° step angle 86mm frame size 2.8N.m holding torque 4.8N.m holding torque 7.6N.m holding torque

Product Description

About selection

Selection example: M272-86-2802 indicates a two-phase stepping motor of the M272 series, with a frame size of 86mm, a holding torque of 2.8N.m, and a single shaft.

Specification

Model	M272-86 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	220N(20mm away from the flange）	Insulation Resistance	100MΩ,500VDC
Max.axial force	60N	Ambient Temperature	-20℃~+50℃
Dielectric Strength	820VAC/1s	Insulation Class	Class B

Electrical properties

Model	M272-86-2802	M272-86-4802	M272-86-7602
Adapter drive	M280-860	M280-860	M280-860
Current per phase	2.8	2.8	3.5
Holding torque	2.8	4.8	7.6
Positioning torque	0.12	0.18	0.23
Each resistance	1.3	1.7	1.42
Each inductance	5.1	7.7	7.9
Number of lead wires Moment of inertia	8 660	8 1200	8 1800
weight	1.600	2.400	3.6000
Body length	67	94	125