Inner Ring LRT384330 Metric 38 mm ID x 43 mm OD x 30 mm Width High Carbon Steel Needle Roller Bearing Race, Single Unit, Fits TAF435330 General Use

Single metric inner ring LRT384330, 38×43×30 mm steel
✔️ High carbon steel, machined needle roller race, fits TAF435330

This single metric inner ring is the machined race for needle roller bearings, commonly used in linear slide units, gearboxes, and general industrial assemblies.

✅ Model: LRT384330, Metric series, single unit
✅ Inside diameter: 38 mm, Outside diameter: 43 mm, Width: 30 mm
✅ Material: High carbon steel, machined for needle roller use
✅ Machined type needle roller bearing race, to assemble with TAF435330
✅ Typical fit: precision slides, retrofit maintenance, industrial mechanisms

💡 What is an inner ring used for in needle roller bearings and linear slide units? This part provides the hardened running surface and keeps rollers aligned for smooth operation. - Supports rolling elements by offering a precise, hardened raceway for needle roller assemblies - Helps improve load distribution in linear slide units and related sealed ball bearing or roller systems - Handy for retrofit jobs where a machined shaft race is not available and for maintenance swaps