Bj42d15 26v10 Stepper Motor Datasheet Verified

This data, sourced from a Klipper autotune repository, provides a verified reference point for configuration.

The BJ42D15-26V10 belongs to the BJ42D15 series of 2-phase hybrid stepper motors manufactured primarily by KELI and commonly integrated by printer manufacturers like Creality and Elegoo into their systems.

| Speed (RPM) | Torque (Nm) | Torque (oz-in) | Application relevance | | :--- | :--- | :--- | :--- | | 0 (Holding) | 0.22 | 31.2 | Maximum gripping force | | 200 | 0.20 | 28.3 | Smooth, slow positioning | | 400 | 0.16 | 22.6 | Light CNC routing | | 600 | 0.11 | 15.6 | Typical 3D printing speed | | 800 | 0.07 | 9.9 | Fast infill moves | | 1000 | 0.04 | 5.7 | Limit for useful torque |

The BJ42D15-26V10 Go to product viewer dialog for this item. bj42d15 26v10 stepper motor datasheet verified

stepper with a 6-pin JST-PH connector, though typically only 4 wires are used in standard 3D printer harnesses. Handson Technology : Pins 1 and 4 : Pins 3 and 6 Steps per Rev : 200 (1.8° per step) Usage Context

: To avoid overheating, motor drivers (like the A4988) are typically set to ~90% of the rated current. For a 0.84A motor, a common target VREF is approximately (depending on the specific driver sensing resistor). : 4-wire bipolar configuration. Typical Environment Constraints

Usually 4-wire bipolar, often sold with a pre-wired connector. 3. Performance Data This data, sourced from a Klipper autotune repository,

This verified datasheet confirms the BJ42D15 26V10 as a reliable, predictable, and well-documented component for serious motion control applications. Always verify your specific unit with the resistance and inductance tests outlined above, and you will have a robust solution for years of operation.

Optimized by Keli Motor Group to minimize resonance, which is critical for smooth surface finishes in 3D printing.

Verified Datasheet and Technical Guide: BJ42D15-26V10 Stepper Motor The BJ42D15-26V10 stepper with a 6-pin JST-PH connector, though typically

The following parameters are based on a sample of three motors from a single production batch (lot #B42-2409). Batch-to-batch variations may exist, particularly in:

Based on our review of the BJ42D15 26V10 stepper motor datasheet, we recommend the following:

The BJ42D15-26V10 motor is primarily found in: