---
title: "CNC Machining Centers"
date: 2026-07-22
description: "CNC Machining Centers CNC machining centers are versatile machine tools that perform milling, drilling, boring, and thread cutting in a single workpiece setup. ..."
source: https://en.mshjzc.com/machine-tool-bearings/56311.html
---

# CNC Machining Centers

## CNC Machining Centers

CNC machining centers are versatile machine tools that perform milling, drilling, boring, and thread cutting in a single workpiece setup. Equipped with automatic tool changers and high-speed spindles, they place special demands on bearings.

## Spindle Bearings

- Angular contact ball bearings with an increased number of balls
- Precision bearings of class P4 and higher
- Paired sets for increased rigidity

## Feed Bearings

Cylindrical roller bearings and thrust ball bearings are used for feed axes, ensuring precise movement of the table and carriage.