The Official Creality 42-40 Stepper Motor with GT2-20 Pulley is a precision-engineered component designed to deliver reliable and accurate motion control in 3D printers and related applications.

Key Specifications:

• Model: 42-40

• Dimensions: 42 mm x 42 mm x 40 mm

• Step Angle: 1.8°, equating to 200 steps per revolution

• Rated Current: 1A per phase

• Holding Torque: 0.4 N·m

• Shaft Specifications: 5 mm diameter with a length of 21 mm

• Pulley: Pre-installed GT2-20 pulley, facilitating seamless integration with GT2 timing belts

Compatibility:

This stepper motor is compatible with various Creality 3D printer models, serving as a direct replacement or upgrade to enhance printing performance.

Package Contents:

• 1x Creality 42-40 Stepper Motor with pre-installed GT2-20 Pulley

The inclusion of the GT2-20 pulley ensures precise belt movement, contributing to accurate and consistent print quality. This motor's robust construction and reliable performance make it a valuable component for maintaining or upgrading your 3D printer's motion system.