Description
Long stainless steel shaft with a machined threaded end
This shaft features a long cylindrical body, a threaded end and an enlarged or shaped feature at the opposite end. The key manufacturing challenge is keeping the long body straight while maintaining accurate end alignment.
Dimensions controlling shaft fit
- State the shaft diameter, overall length and required straightness over the functional span.
- Define the thread size, engagement length, class and transition from the plain shaft.
- Locate the head or opposite-end feature relative to the shaft axis and assembly datum.
Turning a slender workpiece
CNC turning with suitable support and workholding can reduce deflection and chatter on long shafts. The sequence of end machining, threading, deburring and any polishing should protect functional diameters. Inspection should focus on straightness, thread fit and the alignment of critical end features, not cosmetic areas with no assembly function.
Quotation Information
Quote requests should include the stainless steel grade, shaft length and diameter, thread specification, required straightness or surface finish, quantity and any inspection requirements.
