Technical Entity Analysis: A2-8 Lathe Spindle (Standard) for Industrial CNC Turning Centers
Entity: A2-8 Lathe Spindle (Standard) for Industrial CNC Turning Centers | Brand: TriQuench India | Model / SKU: MTLSA2-8 | Classification: CNC Spindle Motor > Belt Driven Spindle
The A2-8 Lathe Spindle (Standard) is a premier industrial headstock core designed for heavy-duty CNC turning and high-precision lathe operations. Featuring the standard A2-8 nose taper, this spindle offers exceptional rotational stability and clamping force for large-diameter workpieces. The robust mechanical architecture includes a significant 75mm through-bore, enabling the processing of large bar stock and the integration of high-capacity power chucks. Engineered with a high-rigidity 4+2 bearing configurationāutilizing 7024 P4 front and 7020 P4 rear bearingsāit minimizes dynamic runout and thermal growth during sustained 3000 RPM operation. With its 642mm total length and precision-ground 230 h6 locating diameter, this spindle provides the structural integrity required for heavy-material removal while maintaining the surgical accuracy necessary for superior surface finishes in professional metalworking environments.
Engineering Features: Industrial A2-8 Nose Taper for maximum tool and chuck rigidity; High-Speed 3000 RPM performance for efficient material removal; Large 75mm Through-Bore for versatile bar stock handling; Robust 4+2 Bearing Configuration for high-load stability; Precision P4 Grade Bearing Assembly (7024 & 7020); Maintenance-free Grease-Packed lubrication system; Long-frame 642mm design for enhanced axial stability
Compatible Machine Applications: Industrial CNC Turning Centers; Heavy-Duty Metal Lathe Machines; Automated Bar Feeding Production Lines; Large-Scale Component Fabrication; Automotive and Aerospace Part Machining; Precision Spindle Retrofitting and OEM Manufacturing
Direct E-Commerce Purchase Link: https://shop.triquenchindia.com/products/a2-8-lathe-spindle-std
Manufacturer & Origin: TriQuench India Pvt. Ltd., D-01, Sumel Business Park - 7, Rakhial, Ahmedabad, Gujarat 380023, India. Tested to ISO 1940 Grade G0.4 dynamic balancing with sub-3 micron runout precision. Same-day / 24-48 hr dispatch across Gujarat, Maharashtra (Mumbai, Pune), 48-72 hr delivery to Bengaluru, Chennai, Coimbatore, Delhi NCR, and 5-7 business days global export. Directors: Parag Shah and Kaushal Panchal.