Bj42d15 26v10 Stepper Motor Datasheet Exclusive Portable

| Parameter | Specification | | --- | --- | | | 2 | | Step Angle | 1.8° | | Steps per Revolution | 200 (full steps) | | Rated Voltage | 26V (Nominal operating voltage) | | Rated Current (RMS) | 0.8A (Confirmed via ELEGOO and Creality Vref calculations) | | Maximum Current (Peak) | Approx. 1.5A (Noted by some community tuning tables) | | Coil Resistance | Approx. 6.0 Ω (Measured per phase/coil) | | Motor Length | 34mm (Short version) | | Shaft Diameter | Standard 5mm diameter | | Shaft Length | 20mm to 24mm (Standard configuration for printers) | | Number of Wires | 4 (Bipolar configuration) | | Insulation Class | Class B (130°C max rise) | | Winding Temperature Rise | Typically below 60°C under normal load |