Durable high carbon steel inner ring with an integrated oil hole for smooth lubrication, sized 1/2 inch bore by 3/4 inch outer diameter and 25.65 mm width, ideal for general use and easy assembly with BR122016

LRB81216 Inch Inner Ring for BR122016 Needle Bearing
✔️ ID 1/2 in, OD 3/4 in, width 25.650 mm; oil hole, HC steel

This inner ring is a precision component used in needle roller bearing assemblies, typically paired with BR122016-compatible outer rings to form compact, high-load systems. It's designed for general purpose use in machinery, conveyors, and automation equipment.

✅ Inside diameter 1/2 in (12.7 mm); outside diameter 3/4 in (19.05 mm)
✅ Width 25.650 mm (1.01 in)
✅ Material: High carbon steel
✅ Oil hole: Included
✅ For BR122016 mating component

💡 What is an inner ring used for in bearing assemblies?

It provides a precise bore and seating for the rolling elements, forming the core load path.

- Supports radial loads and helps shaft alignment - Works with outer ring and cage for smooth rotation - Oil hole aids lubrication and reduces wear - Made from high carbon steel for durability