IRB2616 Inner Ring for Shell Type Bearings One And Five Eighths Inch Bore Two Inch Outside Diameter Twenty Five Point Seven Eight Millimeter Width High Carbon Steel Construction Compatible With BA3216Z

IRB2616 Inner Ring for Shell Type Bearing Assembly
✔️ 1 5/8 in ID (41.28 mm), 2 in OD (50.80 mm), 25.78 mm wide

This inner ring is the inner half of a shell-type needle roller bearing, usually paired with the BA3216Z shell for compact machinery, conveyors, and automation lines. It’s designed to support radial loads within sealed ball bearing configurations and other shell-type setups.

✅ Inner diameter: 1 5/8 in (41.28 mm)
✅ Outer diameter: 2 in (50.80 mm)
✅ Width: 25.78 mm (1.02 in)
✅ Material: high carbon steel
✅ For BA3216Z shell-type assembly compatibility

💡 What is an inner ring for a shell-type bearing used for? This handy explanation explains its role in compact machinery. - Supports radial load paths in tight spaces - Aligns rolling elements for smooth motion - Enables easy replacement with BA3216Z-compatible shells