Shell Needle Roller Bearing with 1/2 inch bore, 3/4 inch outer diameter and 0.438 inch width, caged design in chromium molybdenum steel delivers reliable high load capacity and smooth, fast operation up to 30,000 rpm

BHA87ZOH Shell Needle Roller Bearing, 1/2 ID, Single ✔️ 1/2 in ID, 3/4 in OD, 0.438 in width; single piece

The BHA87ZOH shell needle roller bearing is a compact, inch-series unit designed to handle radial loads in tight spaces. It’s commonly used in automation, conveyors, and drive assemblies where a small footprint is essential.

✅ 12.7 mm (0.50 in) inside diameter
✅ 19.05 mm (0.75 in) outside diameter
✅ 11.12 mm (0.438 in) width
✅ Chromium molybdenum steel, caged retainer
✅ Dynamic load 5670 N; static load 6120 N; max speed 30,000 rpm

💡 What is a shell needle roller bearing used for? A compact, handy choice for supporting radial loads in tight spaces. - handy for compact high speed spindles and conveyors using inch-series BHA-Z - ideal for linear guide units and automation in CNC machines and packaging - provides strong radial support with a low profile for tight machinery