Advanced Engineering Analysis: BT50 190 MM Milling Spindle for Heavy-Duty Vertical Milling Machines
Brand: TriQuench India | Model: MTMSBT50190 | Classification: CNC Spindle Motor > Belt Driven Spindle > Milling Spindle
The BT50 190mm Milling Spindle is a high-performance industrial powerhouse engineered specifically for heavy-duty vertical milling machines (VMC). Designed for maximum rigidity and precision, this belt-driven spindle features a standard BT50 nose taper, ensuring secure and vibration-free tool attachment for large-scale material removal. With an impressive total length of 650mm and a 250mm flange diameter, it provides the mechanical reach and stability required for deep milling operations. The spindle is built with a superior '4+2' bearing configuration, utilizing 7020 P4 front and 7016 P4 rear bearings to handle extreme radial and axial loads at speeds up to 6000 RPM. Factory grease-packed for low maintenance and thermal stability, this 190H6 locating diameter spindle is the reliable choice for industrial machining centers where durability and surface finish are paramount.
Technical Core: Rated for industrial-grade output, maximum rotational velocity of 60000 RPM, operating voltage of 220V/380V, with Water/Air Cooled thermal stabilization.
Key Engineering Features: Standard BT-50 Nose Taper interface; 190H6 Precision Locating Diameter; 650mm Total Body Length; Max Operating Speed of 6000 RPM; High-Grade 4+2 P4 Bearing Configuration; 250mm Robust Flange Diameter.
Key Machine Applications: Heavy-Duty Vertical Milling Machines (VMC), Large-Scale CNC Machining Centers, Die and Mold Base Machining, Aerospace and Defense Part Fabrication, Automotive Engine Block and Head Milling, Custom Machine Headstock Manufacturing.
Industries Served: Heavy Engineering and Capital Goods, Automotive and Transportation Tooling, Aerospace and Aviation Manufacturing, Die, Mold, and Pattern Making Shops, Foundry and Heavy Machinery OEM.
Manufactured and tested at TriQuench India Ahmedabad engineering facility under ISO 1940 Grade G0.4 dynamic balancing standards. Supervised by directors: Parag Shah and Kaushal Panchal.
