MUC213-40 2-1/2 in Stainless Steel Wide Normal Set-Screw Insert Single-Row Bearing, Single Pack for Linear Slide Units, sealed ball bearing option, ceramic upgrade

Single MUC213-40 2-1/2 in stainless wide bearing
✔️ Stainless 2-1/2 in (63.5 mm) bore, set-screw, single pack

This single-row set-screw insert bearing (MUC213-40) is a stainless steel, single pack unit used to support shafts in housings and linear slide units. It’s common in light to medium industrial, marine, and food processing gear setups.

✅ Part number: MUC213-40
✅ Bore: 2-1/2 in (63.5 mm)
✅ Material: stainless steel, corrosion resistant
✅ Configuration: single-row, wide normal cross-section
✅ Mounting: set-screw insert; fits pillow blocks and linear slide units; sealed or ceramic options available

💡 What is a set-screw insert single-row ball bearing used for? These bearings clamp a rotating shaft inside a housing and are handy for quick installs and maintenance in many machines. Key uses and benefits: - Secure shaft mounting in pillow blocks, linear slide units, conveyors, and light machinery - Stainless and sealed ball bearing choices resist corrosion; ceramic upgrades extend service life - Simple set-screw mounting makes replacements fast and keeps downtime low