Amazon.com: Usongshine Nema 17 Stepper Motor Bipolar Step Motor for Titan Extruder 3D Printer 4.1V 1A 13Ncm (18.4oz.in) 4 Lead 1.8 Deg with 1m Cable (17HS4023) : Electronics
SM42HT47-1684 nema 17 bipolar DC stepper motor, with Holding torque 5kg.cm 70oz.in, View DC stepper motor, SmartAutomation Product Details from Changzhou Smart Automation Motor Manufacturing Co., Ltd. on Alibaba.com
42HB34F08AB Nema 17 Type Bipolar Step Motor Price | JSumo
Nema14 Stepper Motor 18 24 | Nema 14 Stepper Motor 28mm | Nema 14 0.9 Stepper Motor - Stepper Motor - Aliexpress
Nema 42 3-phase Stepper Motor Bipolar 20 Nm(2832.8oz.in) 5.0A 110x110x201.5mm - 42HT79-5003S|STEPPERONLINE