Stepper Motor Datasheet Exclusive Updated | Bj42d15 26v10

is a highly reliable, high-precision NEMA 17 hybrid stepper motor manufactured by Kelimotor and widely deployed as an OEM component in Creality 3D printers . This exact variant is frequently found driving the high-precision axes (X, Y, or Z) on premium desktop fabrication machinery like the Ender and CR series.

Because the official datasheet is often considered a proprietary document of the OEM (Keli Motor Group), the following data has been extrapolated from identical BJ42D series specifications and reverse-engineered from community testing.

To maximize the lifespan and performance of the BJ42D15-26V10, specific driver settings are recommended: bj42d15 26v10 stepper motor datasheet exclusive

The is a custom-labeled, highly efficient NEMA 17 hybrid stepper motor manufactured by Keli Motor Group and widely deployed as an OEM component in Creality 3D printers, such as the Ender 3 series and Ender 3 S1 Pro . Despite its ubiquity driving X, Y, or Z-axis movements, an official public datasheet from Creality or Keli is notoriously difficult to secure.

The Vref for TMC2208 is calculated as:

The manufacturer provides the following performance parameters for the (likely matching the 26V10):

Durable casing designed for continuous operation. 2. Technical Specifications & Datasheet Data is a highly reliable, high-precision NEMA 17 hybrid

The 1.8° step angle provides 200 full steps per revolution. Combined with microstepping drivers (e.g., TMC2209), this motor allows for smooth, quiet, and incredibly detailed 3D printing, mitigating the "salmon skin" effect. Thermal Efficiency

The BJ42D15 series is widely understood to be manufactured by (KELI). However, the "26V10" is generally considered a custom spec variant produced exclusively for Creality 3D and similar OEM brands. To maximize the lifespan and performance of the