MRC R Series Inch Size Ball Bearing Three Sixteenth Inch Inner Diameter One Half Inch Outer Diameter Zero Point One Nine Six Inch Wide Double Shielded Radial Bearing With Metal Cage For DIYers And Pros

MRC R Series Inch Ball Bearing, single 3/16 ID, 1/2 OD
✔️ Single bearing, 3/16 in ID x 1/2 in OD, double shielded radial

These compact inch-size radial ball bearings from MRC are designed for precise, smooth rotation in tight spaces. Ideal for DIY projects, drill presses, small robots, and compact machinery where reliable rotation matters.

✅ ID 3/16 in (4.76 mm), OD 1/2 in (12.70 mm), width 0.196 in (4.98 mm)
✅ Single-row radial bearing with metal cage for stable rotation
✅ Double shielded seals protect against dirt and moisture
✅ Stainless steel construction for durability and corrosion resistance
✅ ABEC 1 precision; normal radial internal clearance

💡 What is a small inch-size ball bearing used for in lightweight machinery? It's a handy, reliable option for smooth operation in compact systems.
- It handles radial loads in hobby equipment and light industrial gear.
- It fits shafts in the 3/16 in to 1/2 in range with consistent performance.
- The double shielding helps keep out dust and extend life.