S45C Adjustable Column Base | Guide Shaft Mount Support for Automation

Made of tempered S45C steel via one-piece CNC milling, this column base serves as locating pedestal for guide pillars on automation & inspection fixtures. Central precision bore fits guide shaft, slotted holes on base allow position fine adjustment to compensate assembly tolerance, securing stable coaxial movement of vertical pillars.

Core Specs

Industries: Precision inspection equipment, custom automation lines, fixture tooling, lift transmission modules

Process: S45C steel cutting → tempering → CNC profiling → center boring → slot machining & tapping → deburr & chamfer → anti-rust finish

Precision: Inner bore ±0.02mm tolerance, slot ±0.03mm, flatness ≤0.03mm, inner surface Ra1.6

Equipment: Vertical machining center, CNC mill, heat treatment furnace, tapping center

Material: Tempered S45C carbon steel, high rigidity, wear & vibration resistant

Post-processing: Deburr, chamfer, black oxide, phosphating, anti-rust oil

Lead time: Samples3-4d, bulk5-10d

Advantages

✅ Adjustable long slots flexibly correct installation spacing error for wider compatibility

✅ Precision center bore ensures smooth vertical movement of guide shaft

✅ Solid integrated structure improves rigidity against operating vibration

✅ Tempered S45C delivers long service life under repeated heavy load

Tempered S45C column base, adjustable slots for versatile fitting; precision bore stabilizes guide shaft, reliable automation supporting part.

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