Single high rigidity crossed roller bearing CRBH7013AT1, 100 mm OD, 70 mm shaft, 13 mm width, separator type, high carbon steel, open design, preloaded for precision linear slide unit, rotary guide, machine tool axes

Single high rigidity crossed roller bearing, preloaded
✔️ CRBH7013AT1, 100 mm OD, 70 mm shaft, 13 mm width, open

This single open-type crossed roller bearing is a high-rigidity separator made from high carbon steel, ideal for precision linear slide unit and rotary guide applications like machine tool axes and robotic joints.

✅ Model: CRBH7013AT1, CRBH Metric series
✅ Material: High carbon steel separator, open enclosure
✅ Dimensions: O.D. 100 mm, shaft dia 70 mm, width 13 mm
✅ Mounting: Preloaded for enhanced axial and radial stiffness
✅ Weight & pack: 0.840 lb, sold as a single bearing each
✅ Typical uses: linear slide unit, rotary guide, indexing table, machine tool axis

💡 What is a crossed roller bearing used for in precision linear slide units and rotary guides? Crossed roller bearings deliver very high rigidity and accurate rotation under combined radial and axial loads, making them a top choice for tight-tolerance motion systems. Quick overview: - Provides superior stiffness and smooth motion for linear slide unit and rotary guide setups. - Often selected instead of a sealed ball bearing when rigidity matters; ceramic ball options can reduce friction in some designs. - Common in machine tool axes, robotic joints, indexing tables and precision fixtures for repeatable positioning.