Specification:
Item Type: Guide Post Sleeve
Outer Diameter: Approx. 20mm / 0.8in
Inner Diameter: Approx. 12mm / 0.5in
Head Height: Approx. 18mm / 0.7in
Total Height: Approx. 35mm / 1.4in
Carburized Layer: Approx. 1mm / 0.04in
Material: 20Cr
Surface Hardness: 58-62
Concentricity: 0.005
Fit Clearance: 0.03mm
Features:
1Made of 20Cr material, wear-resistant and corrosion-resistant, with high toughness and strength 2Overall adopt ultra-vacuum heat treatment, bring balanced hardness, hardness HRC58-62, not easy to wear 3The product has high accuracy, the concentricity of a single piece is less than or equal to 0.005mm 4The column sleeve combination concentricity is less than or equal to 0.03mm, very practical 5The set come with stable structure, excellent performance and long service life
Package List:
10 x Guide Post
10 x Guide Sleeve
