LRB404828 Inner Ring Bearing 2.5 Inch Inside Diameter 3 Inch Outside Diameter 44.7 mm Width General Use High Carbon Steel With Oil Hole Ideal For Industrial Machinery

Single Bearing Inner Ring, 2.5 ID, 3 OD, oil hole
✔️ ID 2.5 in, OD 3 in, width 44.7 mm, oil hole (single)

This inner ring bearing is a precision shaft component used as the inner race in bearing assemblies. It’s a staple in industrial equipment, conveyors, robotics, and CNC tooling where reliable rotation and straightforward lubrication matter.

✅ Inside diameter: 2.5 in (63.5 mm)
✅ Outside diameter: 3 in (76.2 mm)
✅ Width: 44.7 mm
✅ Oil hole for lubrication
✅ Pack: single bearing

💡 What is an inner ring bearing used for in precision machinery? This handy component forms the inner race on a shaft and helps maintain smooth, accurate motion. - Supports precise shaft alignment - Facilitates lubrication through the oil hole - Complements outer rings in standard bearing assemblies - Ideal for conveyors, automation, and machine tools