Compact shell needle roller bearing delivers high load capacity and smooth fast operation for precise motion in tight spaces, featuring a quarter inch bore, seven sixteenths outer diameter, width three hundred twelve thousandths, caged design, and

BA45ZOH Shell Needle Roller Bearing, single bearing
✔️ 1/4 in ID, 7/16 in OD, 0.312 in width, caged design

This single bearing is designed for compact radial support in precision gearboxes, robot joints, and linear motion systems where space is tight.

✅ Inside diameter: 1/4 in (6.35 mm) ID
✅ Outside diameter: 7/16 in (11.11 mm) OD
✅ Width: 0.312 in (7.92 mm)
✅ Cage: caged shell design for stable operation
✅ Material: chromium molybdenum steel for durability
✅ Dynamic load capacity: 1510 N
✅ Static load capacity: 1120 N
✅ Maximum speed: 55000 rpm

💡 What is a shell needle roller bearing used for in precision machinery? Handy for compact drive systems and open housings, delivering reliable radial support. - High radial load in compact forms for gearboxes and robotics - Low friction operation at high speeds up to 55000 rpm - Cage design helps maintain alignment and reduce skidding - Chromium molybdenum steel construction for durability