Feature

●Single piece concentricity is ≤0.005mm, combined concentricity is ≤0.03mm, with high accuracy.
●The kit contains 4 guide posts and 4 guide sleeves for easy use and replacement.
●The inner and outer diameter are standard, the clearance is small, and the matching degree is high.
●Overall ultra?vacuum heat treatment, hardness can HRC58?62, balanced and not easy to wear.
●These accessories are made of 20Cr, which has high strength, wear and corrosion resistance.


Description

Feature:
1. The kit contains 4 guide posts and 4 guide sleeves for easy use and replacement.
2. These accessories are made of 20Cr, which has high strength, wear and corrosion resistance.
3. Overall ultra?vacuum heat treatment, hardness can HRC58?62, balanced and not easy to wear.
4. Single piece concentricity is ≤0.005mm, combined concentricity is ≤0.03mm, with high accuracy.
5. The inner and outer diameter are standard, the clearance is small, and the matching degree is high.


Specification:

Item Type: Guide Post Sleeve
Outer Diameter: Approx. 25mm / 1in
Inner Diameter: Approx. 16mm / 0.6in
Head Height: Approx. 20mm / 0.8in
Total Height: Approx. 40mm / 1.6in
Carburized Layer: Approx. 1mm / 0.04in
Material: 20Cr
Surface Hardness: 58-62
Concentricity: 0.005
Fit Clearance: 0.03mm





Package List:
4 x Guide Post4 x Guide Sleeve