IRT Metric Series Needle Roller Bearing Inner Ring Tapered Bore I.D. 10 mm O.D. 14 mm Width 16.5 mm Fit TA1416Z TLA1416Z Shell Type Bearings Pack of 2
✔️ Tapered bore I.D. 10 mm, O.D. 14 mm, width 16.5 mm, high carbon steel
This inner ring supplies a hardened raceway for needle rollers in shell-type bearings and is commonly used in compact linear slide units, transmissions, and precision mechanisms. Ships as a pack of 2 for maintenance or rebuilds.
✅ Series: IRT metric✅ Bore type: Tapered I.D. 10 mm
✅ O.D.: 14 mm, Overall width: 16.5 mm
✅ Material: High carbon steel raceway
✅ Intended use: Fits TA1416Z and TLA1416Z shell-type needle roller bearings
✅ Pack size: 2 inner rings, ideal for linear slide units and drive gearboxes
💡 What is an inner ring for a needle roller bearing used for in machinery? An inner ring gives needle rollers a precise, hardened raceway so they can support radial loads and keep motion accurate. Quick intro to why that's handy: - It provides a wear-resistant surface that extends bearing service life and improves load distribution. - It helps align rollers inside shell-type bearings like TA1416Z/TLA1416Z for smooth operation in linear slide units. - It enables reliable performance in compact sealed ball bearing or mixed ceramic applications where space and precision matter.