Single sealed high-rigidity crossed roller CRBH5013AUUT1 bearing, high-carbon steel separator, preloaded for 50 mm shaft, 80 mm OD, 13 mm width, CRBH metric series, ideal for linear slide units

Single sealed high-rigidity crossed roller bearing
✔️ Preloaded sealed high-carbon steel, 50 mm shaft, 80 mm OD

This single preloaded crossed roller bearing with separator and rubber seals is made for precision motion systems like linear slide units, rotary tables, and robotic axes.

✅ Model: CRBH5013AUUT1, CRBH metric series
✅ Inner (shaft) diameter: 50 mm
✅ Outer diameter: 80 mm
✅ Width: 13 mm
✅ Material: high carbon steel with separator, sealed design
✅ Seal material: synthetic rubber; enclosure: sealed
✅ Preload: factory preloaded for reduced play; pack: single bearing each unit

💡 What is a crossed roller bearing used for in precision linear slide units? Crossed roller bearings deliver high rigidity and smooth constrained rotation for compact precision stages and motion systems. Quick intro: They keep axes tight and accurate in space-limited setups. - Provide high rigidity and load capacity in compact linear slide units for improved positioning accuracy. - Preloaded sealed designs cut play and contamination, offering a sealed bearing-like solution for machines. - Common in rotary tables, robot joints, and precision stages where repeatable motion and compact size matter.