IRB3024 Inner Ring For Shell Type Bearing Assembly IKO High Carbon Steel Inch Inside Diameter 1 7/8 Outside Diameter 2 1/8 Width 38.480 Millimeters For BA3424Z Bore Type Tapered Precision Ground

IRB3024 inner ring for BA3424Z, single unit, HC steel
✔️ Bore 1.875 in (47.63 mm) ID, OD 2.125 in (53.98 mm), width 38.48 mm

The IRB3024 inner ring is a precision seating component that fits with shell-type BA3424Z needle roller bearings. It's used in compact machinery, automation systems, and material handling where a robust inner race is needed for smooth rotation and shaft alignment.

✅ Bore: 1.875 in (47.63 mm) ID
✅ Outer diameter: 2.125 in (53.98 mm) OD
✅ Width: 38.480 mm (1.515 in)
✅ Material: High Carbon Steel
✅ Type: Inner Ring for shell-type BA3424Z assembly
✅ Pack size: piece

💡 What is an inner ring used for in a shell-type bearing system? This handy piece provides the inner race seating for the rolling elements and helps maintain shaft alignment in compact machinery. - supports inner race seating and corrects misalignment - improves load distribution in needle roller assemblies - compatible with BA3424Z shell-type designs