PRODUCT DESCRIPTION:

This is   Nema 17 4.2 Kg-cm Stepper Motor and Flexible coupling with 300mm Lead Screw TR8 8mm and Brass Nut .

Rod Outside Diameter: 8mm; Length: 300 mm Pitch: 2mm; Thread Type: Square Thread (ACME Trapezoidal); 5mm to 8mm Flexible Coupling Nema 17 Stepper Motor; Torque : 4.2 Kg-cm; Step Angle: 1.8 deg / step Package Include 2 x Nema 17 Stepper Motor, 2 x Flexible coupling, 2 x 8mm Lead Screw with Nut Package Include 1 x Nema 17 Stepper Motor, 1 x Flexible coupling, 1 x 8mm Lead Screw with Nut

• Rod Outside Diameter: 8mm

• length : 300mm

• Pitch: 2mm;

• Thread Type: Square Thread (ACME Trapezoidal)

• 5mm to 8mm Flexible Coupling

• Torque : 4.2 Kg-cm

• Step Angle: 1.8 deg / step

• Dimensions : 30 x 4.5 x 4 cm 

• Weight : 300 gm

PACKAGE INCLUDE:

• 1 X Nema 17 4.2 Kg-cm Stepper Motor

• 1 x Flexible coupling

• 1 x 8mm Lead Screw with Nut