Thin Section Ball Bearing Open Steel ABEC 1 Quality Oil Preserved Finish 4 3/4 Inch Inner Diameter, 5 3/8 Inch Outer Diameter, 5/16 Inch Width, Ideal For Precision Machinery And Equipment Applications Such As CNC Machines Robotics Linear Guides

Thin-Section Bearing 4.75 x 5.38 x 0.312 in ABEC 1, Single
✔️ Inner dia 4.75 in, outer dia 5.38 in, width 0.312 in, ABEC 1

This thin-section ball bearing is designed for compact spaces where precise radial support is needed. It’s commonly used in linear slides, small machinery, and compact equipment where accurate motion matters.

✅ Size: ID 4.75 in (120.65 mm); OD 5.38 in (136.53 mm); width 0.312 in (7.94 mm)
✅ Material: Chrome steel with brass cage; oil-preservative lubrication
✅ Dynamic load: 3603 N; Static load: 10631 N
✅ Quantity: 1 bearing

💡 What is a thin-section ball bearing used for in compact machinery and why is ABEC 1 important?

Thin-section bearings are handy for tight spaces and precise motion.

- Handy for compact machinery requiring precise radial support - Fits linear slide units and small automation setups - ABEC 1 quality helps keep accuracy under load - Oil-preservative lubrication reduces maintenance