CanCNC ER32 Ball Bearing Collet Chuck Nut, Slotted
CanCNC ER32 Ball Bearing Collet Chuck Nut, Slotted
This ER32B-UM ball bearing collet chuck nut is intended for ER32 collet holders in production and toolroom environments. The slotted design aids proper collet alignment, while the integrated bearing reduces friction during tightening. Balanced to G2.5 at 18000 RPM, it supports smooth operation at elevated spindle speeds. The hardened alloy steel body is suitable for regular machining tasks including milling, drilling, and tapping of steel, aluminum, and nonferrous workpieces.
Product Features
- ER32B-UM ball bearing collet chuck nut with slotted profile for reliable collet retention
- Balanced to G2.5 at 18000 RPM to support stable high speed CNC machining with reduced vibration
- Hardened alloy steel construction with thrust bearing to improve tightening smoothness and clamping consistency
- Designed for ER32 collet systems used in milling, drilling, and tapping operations
- Used by machinists and engineers machining steel, aluminum, and nonferrous materials on CNC machines