Shell needle roller bearing with 1/2 inch bore, 11/16 inch outer diameter and 0.75 inch width; caged chromium molybdenum steel design delivers durable, high load capacity and smooth operation in compact, high speed applications

Shell Needle Roller Bearing BA812ZOH, 1/2 in ID, Inch
✔️ 1 piece per pack; 1/2 in ID, 11/16 in OD, 0.75 in W

These shell needle rollers are compact, open-shell bearings designed to handle radial loads in tight spaces. Used in small machinery, robotic assemblies, and precise conveyor systems, they fit where a slim profile and smooth rotation matter.

✅ Inside diameter: 12.7 mm (1/2 in)
✅ Outside diameter: 17.46 mm (11/16 in)
✅ Width: 19.05 mm (0.75 in)
✅ Retainer: Caged; Body: Chromium Molybdenum Steel
✅ Dynamic load capacity: 7840 N
✅ Static load capacity: 11000 N
✅ Max speed: 30000 rpm; Enclosure: Open
✅ Series: BA-Z, Inch Series; Pack: 1 (one bearing)

💡 What is a shell needle roller bearing used for in compact machinery? These bearings are handy for supporting fast turning shafts in tight spaces while carrying heavy loads. - High radial load capacity in a slim profile - Works with lubrication options in open or caged variants - Ideal for linear slide units and small conveyors - Easy replacement in limited clearance environments