LRB445232 Inner Ring For Bearings With Oil Hole Inch Bore Inside Diameter Two And Three Quarters Inches Outside Diameter Three And One Quarter Inches Width 51.050 Millimeters High Carbon Steel General Purpose For BR526832

LRB445232 Inner Ring, single unit, 2.75in ID, 3.25in OD
✔️ ID 2.75 in, OD 3.25 in, width 51.050 mm (2.01 in)

This inner ring is a bore component used in needle roller bearing assemblies for compact machinery and guides. It is designed to fit with BR526832 and is commonly used in general machinery where precise bore sizing and lubrication access matter.

✅ ID 69.85 mm (2.75 in), OD 82.55 mm (3.25 in) for precise bore
✅ Width 51.050 mm (2.01 in); high carbon steel construction
✅ Oil lubrication hole for maintenance access
✅ Tapered bore type compatible with BR526832 assembly
✅ Weight about 1.320 lb (0.60 kg) per piece

💡 What is an inner ring with an oil hole used for in precision bearing assemblies?

This handy component keeps inner race surfaces aligned and lubricated in compact setups, supporting smooth, reliable operation.

- Supports radial loads in tight spaces
- Facilitates lubrication distribution to extend service life
- Pairs with BR526832 compatible needle roller components