Pololu Stepper Motor with 18cm Lead Screw Bipolar 200 Steps Rev 42x38mm 2.8V 1.7 A Phase

Pololu

Pololu Stepper Motor with 18cm Lead Screw Bipolar 200 Steps Rev 42x38mm 2.8V 1.7 A Phase

Name: Pololu Stepper Motor with 18cm Lead Screw Bipolar 200 Steps Rev 42x38mm 2.8V 1.7 A Phase
Brand: Pololu
SKU: PO2689
Price: 135.50 EUR
Availability: InStock

SKU: PO2689

GTIN:>4060137049095

HAN: 2689

Category: Stepper Motors

135,50 €

per pack

incl. 19% VAT plus

Net: 113,87 €

Choose tax zone / country of delivery

Request personal offer!

Available immediately

Delivery time: 7 - 9 Workdays (DE - int. shipments may differ)

Product Description

This NEMA 17-size hybrid bipolar stepping motor has an integrated 18 cm (7″) threaded rod as its output shaft, turning it into a linear actuator capable of precision open-loop positioning. The included traveling nut has four mounting holes and moves 40 µm (1.6 mil) per full step; finer resolution can be achieved with microstepping. The stepper motor has a 1.8° step angle (200 steps/revolution) and each phase draws 1.7 A at 2.8 V, allowing for a holding torque of 3.7 kg-cm (51 oz-in).

The lead screw built into this stepper motor extends 18 cm (7″) from the face of the stepper motor and weighs 352 g (12.4 oz). We also carry versions of this stepper motor with a 28 cm and 38 cm lead screw, and we also have the stepper motor available without a lead screw - PO2267.

The stepper motor has a 1.8° step angle (200 steps/revolution) and each phase draws 1.7 A at 2.8 V, allowing for a holding torque of 3.7 kg-cm (51 oz-in). The motor has four color-coded wires terminated with a JST XHP-4 connector with 0.1" spacing: black and green connect to one coil; red and blue connect to the other. It can be controlled by a pair of suitable H-bridges (one for each coil), but we recommend using a bipolar stepper motor driver.

Specifications

Size: 42.3 mm square x 38 mm, not including the shaft (NEMA 17)
Leadscrew: Tr 8 x 8(P2)
Steps per revolution: 200
Linear step size: 40 µm (1.6 mil) per full step
Current rating: 1.68 A per coil
Voltage rating: 2.8 V
Resistance: 1.65 O per coil
Holding torque: 3.7 kg-cm (51 oz-in)
Inductance: 3.2 mH per coil
Lead length: 16 cm (6.5")
Output shaft supported by two ball bearings

Dimensions

Size: 42.3 mm square x 38 mm. (NEMA 17). Not including the shaft.
NEMA size: 17
Weight: 355 g. This measurement includes the traveling nut, which adds 11.6 g (0.41 oz).
Shaft diameter: 8 mm

General specifications

Shaft type: 18 cm threaded rod. ISO definition of thread characteristics: Tr 8 x 8(P2) – trapezoidal thread, 8 mm diameter, 8 mm lead, 2 mm pitch.
Current rating: 1680 mA. Per coil.
Voltage rating: 2.8 V
Holding torque: 51 oz·in
Steps per revolution: 200
Resistance: 1.65 Ohm. Per coil.
Inductance per phase: 3.2 mH
Number of leads: 4
Lead length: 16 cm. After twisting.

Product safety information

Manufacturer information:

Pololu Corporation
Pilot Rd. 920
Nevada
Las Vegas, Vereinigte Staaten, 89119
[email protected]
https://www.pololu.com/

Responsible person:

Eckstein GmbH
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de

Dimensions and Weight
GTIN:	4060137049095
HAN:	2689
Category:	Stepper Motors
Storage Tiers:	Maintain
Shipping weight:	0,61 kg
Item weight:	0,51 kg
Dimensions ( Length × Width × Height ):	19,80 × 4,23 × 4,23 cm

Write the first review for this item and help others make a purchase decision!

SY42STH38-1684A Stepper Motor Datasheet

Manufacturer according to GPSR
Pololu Corporation, Pilot Rd. 920, 89119 Las Vegas, Nevada, Vereinigte Staaten, [email protected], https://www.pololu.com/
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de

Cookiename	Beispielinhalt	Ablaufzeit
_ga_*	deleted	730 Tage
_ga	GA1.1.8643343795.1726666186	730 Tage

Pololu Stepper Motor with 18cm Lead Screw Bipolar 200 Steps Rev 42x38mm 2.8V 1.7 A Phase

SY42STH38-1684A Stepper Motor Datasheet

Pololu Stepper Motor with 18cm Lead Screw Bipolar 200 Steps Rev 42x38mm 2.8V 1.7 A Phase

Service package

Services for business customers