40mm Wide Shaft Adapter with 4-Bolt Flange for Linear Slide Units and Bearing Housings, Normal Profile UKF209 H2309 Compatible Mount, Single Unit for Industrial Motion Systems

Single 40mm wide shaft adapter for flanged mounts
✔️ 40mm bore, normal wide profile, 4-bolt flange, single unit

Compact 40mm flange adapter made to link shafts to 4-bolt bearing housings and linear slide units. Used in conveyor drives, CNC fixtures, and industrial motion setups where sealed ball bearing or ceramic bearing options are integrated.

✅ 40mm bore, normal wide profile for stable shaft fit
✅ 4-bolt flange pattern fits common bearing housings
✅ Single unit pack for easy replacement and service
✅ Compatible with sealed ball bearing setups and upgrades
✅ Precision machined mount for reliable alignment in linear slide units

💡 What is a flange shaft adapter used for in industrial linear slide units and bearing housings? A flange shaft adapter links a rotating shaft to a mounted bearing or slide, keeping alignment tight and loads under control. - Transfers torque and axial loads between shafts and 4-bolt bearing housings, supporting sealed ball bearing installations - Lets you upgrade to ceramic bearings or higher-precision shaft fits without changing the housing - Commonly used in conveyor drives, CNC linear slide unit assemblies, and bearing housings for quick service and reliable motion