Overview
The 16CG64 change gear is a precision-engineered spur gear with 64 teeth, designed for use in industrial automation, CNC equipment, and mechanical power transmission systems. Change gears are essential components in machine tools and power transmission assemblies, enabling precise speed ratios and reliable load transfer between shafts. This 64-tooth unit serves as a versatile gear in multi-gear configurations for lathes, mills, and other industrial machinery.
Key Features
- 64-tooth spur gear configuration for precise mechanical drive ratios
- Heavy-duty steel construction for industrial machinery applications
- Drop-in replacement for equivalent 64-tooth change gears in machine tool setups
- New, no-box condition—fully functional and ready for immediate installation
- Compatible with standard change gear bores and mounting systems
- Supports reliable power transmission in medium-duty industrial applications
Technical Specifications
- Tooth Count: 64 teeth
- Type: Spur gear (change gear)
- Material: Steel
- Condition: New – No Box
- Application: Industrial machine tools, power transmission
- Bore Type: Standard keyway bore (verify bore diameter with your application)
Typical Applications
- CNC lathe and mill change gear sets
- Industrial machinery speed ratio configurations
- Machine tool power transmission systems
- Mechanical gearbox assemblies requiring multi-ratio speed control
- Replacement and repair of industrial spindle drive systems
Compatibility & Replacements
Compatible With
- Standard change gear mounting systems in machine tools
- Industrial lathe and mill spindle drive assemblies
- Multi-gear shaft configurations with standard bore sizes
- Machine tools using DP (diametral pitch) or metric module gearing
Replaces / Drop-In Replacement For
The 16CG64 serves as a direct replacement for equivalent 64-tooth change gears in industrial machinery. Verify bore diameter, keyway size, and pitch specifications with your equipment documentation or system integrator before ordering to ensure proper fit and engagement with mating gears.
Works With
- Standard change gear bores (typically 1.0″ to 1.5″ diameter—confirm for your application)
- Industrial machine tool spindle assemblies
- Multi-ratio gearbox systems
- Belt-and-pulley or direct-drive spindle configurations
- CNC and manual machine tool retrofits





