23km-c051-09v Datasheet -

A proper includes precise mechanical CAD drawings. Below are the assumed dimensions typical for NEMA 23:

Whether you are building a new machine from scratch or upgrading an existing system, the 23KM-C051-09V offers proven performance at a budget‑friendly price, especially when sourced as a surplus or salvaged unit. Use the practical tuning and wiring guidance above, and you will be able to integrate this motor with confidence.

Due to its balance of torque and size, this motor is frequently found in:

If storing for >6 months, rotate the shaft manually every 60 days to prevent bearing grease separation. Store in anti-static bags if the motor has hall sensors or encoders (this variant is typically open-loop only). 23km-c051-09v datasheet

to connect this motor to a specific driver like the TB6600 or an Arduino?

| Parameter | Value | Unit | |-----------|-------|------| | Rated Voltage | 9.0 | V | | Operating Speed | 9500 ± 1500 | rpm | | Rated Current | 65 (max 95) | mA | | Starting Voltage | ≤ 3.0 | V | | Vibration Amplitude | 1.2 (typical) | G | | Insulation Resistance (500V DC) | ≥ 10 | MΩ | | Dielectric Strength (AC 100V, 1s) | No breakdown | – |

| Parameter | Specification | | :--- | :--- | | | 200 W (0.2 kW) to 750 W (0.75 kW)* | | Rated Voltage | 3-Phase AC 200V - 230V | | Rated Current | Approx. 1.0 A - 4.5 A (depending on frame size) | | Rated Speed | 3000 rpm | | Maximum Speed | 6000 rpm | | Rated Torque | 0.64 N·m (for 200W class) | | Peak Torque | 200% of Rated Torque (approx. 1.28 N·m) | | Protection Class | IP65 (Standard for servo motors - Dust tight, water jet resistant) | A proper includes precise mechanical CAD drawings

Part identification and overview

Represents the 23KM-K series or 56mm square hybrid stepping motor family.

The 1.8° step angle allows for accurate motion control (0.9° with half-stepping). Due to its balance of torque and size,

: 200 to 4000 full steps/second (60–1200 RPM with 1/16 microstepping).

While rated at 4V, drivers usually run at 24V–36V to achieve high-speed performance. 🛠️ Key Application Notes