IRB128 Inner Ring For Shell Type Bearings Inside Diameter Three Quarters Inch Outside Diameter One Inch 13.08 mm Wide High Carbon Steel For Assembly With BA168Z BHA168Z And YB168 Bearing Housings
✔️ ID 0.75 in (19.05 mm) OD 1.00 in (25.40 mm) W 13.08 mm, single inner ring
This inner ring is an essential part of shell type needle roller bearings, designed to seat inside housings such as BA168Z, BHA168Z, and YB168 for precise rotation and load distribution. It's ideal for compact machinery and automated systems where a robust bearing surface is needed.
✅ ID 0.75 in (19.05 mm), OD 1.00 in (25.40 mm), W 13.08 mm
✅ Fits shell type BA168Z, BHA168Z, and YB168 assemblies
✅ High carbon steel construction for durability
✅ Precision-ground inner race for tight seating
✅ Single inner ring included per pack
💡 What is the role of an inner ring in a shell type needle bearing? This component provides the seating surface for rollers and defines the bore geometry to ensure proper alignment under load. - seating surface for rollers - maintains precise spacing for smooth rotation - compatible with BA168Z, BHA168Z, and YB168 shell housings