25 mm Extra Narrow Insert MU005 with Eccentric Collar for Linear Slide Units, 440C Stainless Steel Light-Duty Spherical Outer Diameter, 875 kgf Dynamic 475 kgf Static, Single Bearing Pack

25mm extra-narrow stainless insert bearing MU005
✔️ 25 mm ID, 440C stainless, eccentric collar, spherical OD, 875/475 kgf

This single extra-narrow 25 mm 440C stainless insert bearing (MU005) with an eccentric locking collar is designed for light-duty linear slide units, conveyor idlers, pillow block housings and small machinery where compact, low-friction support is needed.

✅ Model: MU005
✅ I.D.: 25 mm
✅ Inner ring width: Extra narrow
✅ Insert material: 440C stainless steel
✅ Locking method: Eccentric collar
✅ O.D. style: Spherical outer diameter
✅ Relubrication: No (non-relubricatable insert)
✅ Duty/load: Light; Dynamic 875 kgf; Static 475 kgf
✅ Pack size: Single bearing, sold each

💡 What is an insert bearing used for in linear slide units? Insert bearings provide compact shaft support inside housings, letting you swap worn units quickly while keeping shafts running true and reducing downtime. Quick intro: - Supports rotating shafts in housings for smooth, low-friction motion in linear slide unit applications - Spherical outer diameter allows angular compensation, helping alignment in pillow blocks and housings - 440C stainless inserts resist corrosion and suit damp or washdown environments where sealed ball bearing options may be preferred - Consider ceramic or sealed ball bearing alternatives for higher-speed or extended low-maintenance needs