Bridgeport Variable Speed Mill Splined Gear Hub – OEM #2180059
Replace a worn or damaged splined gear hub with this replacement for American-made Bridgeport variable speed milling machines. Designed to replace OEM #2180059, this hub is part of the variable speed head drive assembly.
A worn splined hub can contribute to excessive movement, poor engagement, noise, or unreliable power transfer. Replacing it helps restore a secure connection and dependable operation within the variable speed drive system.
Specifications
- OEM Part Number: 2180059
- Fits American-made Bridgeport variable speed milling machines
- Component: Splined gear hub
- Application: Variable speed head drive assembly
Features
- Direct replacement for the original OEM splined gear hub
- Designed specifically for American-made variable speed Bridgeport mills
- Helps restore proper engagement and power transfer
- Ideal for variable speed head repairs and rebuilding
- Suitable for maintenance and machine restoration
Please verify that your machine has an American-made variable speed head and compare the OEM part number with your existing component before ordering.






