Single Inner Ring LRT10511550 for Needle Roller Bearings, Metric, 105 mm I.D. x 115 mm O.D. x 50.5 mm Width, High Carbon Steel, General Use, Fits TR11515350

Single inner ring LRT10511550 for needle bearings
✔️ 105 mm I.D. x 115 mm O.D. x 50.5 mm width; metric, high carbon steel

This single metric inner ring (inner race) is a replacement part for needle roller bearing assemblies used in linear slide units, gearboxes, and industrial machinery. Ideal for general duty applications where a durable inner race is needed.

✅ Model: LRT10511550 - inner race for needle roller bearings
✅ Inside diameter: 105 mm I.D.
✅ Outside diameter: 115 mm O.D.
✅ Width: 50.5 mm; machined needle roller bearing type
✅ Material: high carbon steel; metric series; sold as a single piece
✅ Fits assembly: compatible with TR11515350; suitable for linear slide units and industrial drives
✅ Weight: 1.470 lb; sold each; SKU 863507

💡 What is an inner ring for a needle roller bearing used for and when should you replace it? This explains the role of the inner race and signs that it needs service. - provides the running surface for needle rollers and supports radial loads in bearing assemblies - commonly found in linear slide units, transmissions, and other industrial machinery; handy in tight spaces - inspect for wear, pitting, scoring, or noise and replace the inner ring to avoid bearing failure