Precision Sleeve Parts

πŸ•’ 2026-08-09

Bearing sleeves, bushings, guide sleeves; high concentricity

Product Details

Precision sleeve parts including bearing sleeves, bushings and guide sleeves, with high concentricity and precise fit, widely used in automation and precision instruments.

Technical Parameters

Part TypeBearing sleeve / bushing / guide sleeve
Machining AccuracyΒ±0.005mm
Surface RoughnessRa 0.8-1.6ΞΌm
DiameterΦ1-20mm
Max Length150mm
MaterialsCopper / Aluminum / Stainless / Plastic
Capacity1M pcs/month

Advantages

  • High automation β€” continuous automatic lathe machining, consistent quality
  • High accuracy β€” up to Β±0.005mm
  • Excellent surface β€” roughness Ra 0.8-1.6ΞΌm
  • Custom per drawing β€” non-standard parts per customer drawings