LRTZ404841 Inner Ring, Metric 40 mm ID x 48 mm OD x 41 mm Width, High Carbon Steel race for linear slide units, sealed ball bearing replacement, single piece

Single-piece LRTZ404841 inner ring, 40 x 48 x 41 mm
✔️ 40 mm ID x 48 mm OD x 41 mm width, high carbon steel

This inner ring is the metric race used inside sealed ball bearings and linear slide units, ideal for machine tools, conveyors and industrial automation.

✅ Part no: LRTZ404841; single piece, replacement fit
✅ Dimensions: 40 mm ID x 48 mm OD x 41 mm width
✅ Material: high carbon steel for durability and load support
✅ Application: sealed ball bearing assemblies and linear slide units
✅ Usage: supports radial and some axial loads in industrial equipment

💡 How does the inner ring in a sealed ball bearing affect linear slide unit performance? The inner ring provides the running surface for the balls and helps the assembly handle loads while maintaining alignment. Here are the key points: - It directly affects load distribution, wear rates, and overall bearing life for sealed ball bearing assemblies. - Proper inner race size and material selection helps linear slide units resist radial and axial stresses. - High carbon steel rings improve strength and durability for industrial automation and machine tool setups. - Correct installation and fit reduce maintenance and keep motion smooth in linear slide unit systems