Internal and external threads are cut in one turning setup, so coaxiality is held without a second op.
The self-lubricating bronze suits low-speed sliding fits, and oil grooves or a thin-wall shoulder can be added.
Bronze Threaded Bushing
Bronze threaded bushing turned in one setup: internal and external threads stay coaxial, and the self-lubricating bronze suits low-speed sliding fits. Oil grooves optional.
- Material
- Bronze
- Process
- CNC turning + internal and external threading
- Tolerance
- ±0.02 mm thread pitch diameter · ±0.03 mm bore
- Finish
- Machined (oil grooves optional)
- Size
- Custom per drawing
- Batch
- 1 pc sample – 20,000 pcs / year
- Lead time
- 10–15 working days (first article 7–10)
- Documents
- FAI report · material cert · thread gauge report