High-Performance Stepper Motor:The 86BYG250B stepper motor is engineered for demanding CNC engraving and automation applications. With a holding torque of 4.5N.m and a rated current of 4A, it provides powerful, stable performance for precise motion control tasks. Large Frame Size & Robust Construction:Featuring a standard frame and 80mm body length, this electric motor offers excellent rigidity and durability. The high-quality construction ensures long service life, reliable operation, and consistent performance under continuous and repetitive working conditions. Optimized for CNC Engraving Machines:Specially suitable for CNC engraving machines, CNC routers, CNC mills, and other numerical control equipment, this stepper motor delivers accurate positioning and smooth motion, helping to improve engraving quality and machining efficiency. Wide Application in Electrical & Automation Equipment:Ideal for use in 3D printers, plasma cutting machines, packaging machinery, textile machinery, and a variety of industrial automation systems. This motor is a versatile choice for engineers, DIY CNC builders, and equipment manufacturers. High Torque & Stable Operation:The 4.5N.m high torque output ensures powerful -up and stable running, even under . low noise characteristics help reduce mechanical wear and improve overall machine performance. Color: As Shown Material: Metal Package Contents: 1*Stepper Motor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.