MRC R Series Inch Size Ball Bearing Open Radial No Frills Three Sixteenth Inch ID One Half Inch OD Five Thirty Second Inch Wide With Metal Cage Open Design No Locking No Snap Ring For Precision Machinery

MRC R Series Inch Ball Bearing: Open Radial 3/16 ID, 1/2 OD
✔️ Open radial, single bearing, steel cage, 3/16 ID x 1/2 OD, 5/32 wide

The MRC R Series Inch Size Ball Bearing is a compact, open radial bearing built for precision machinery and small equipment. With a steel cage and open design, it’s ideal where easy lubrication and quick inspection matter, often used in hobby machines, robotics, and light industrial setups.

✅ I.D. 3/16 in
✅ O.D. 1/2 in
✅ Width 5/32 in
✅ Cage: Steel
✅ Enclosure: Open
✅ Bearing Type: Radial
✅ Rows of Balls: Single
✅ Locking: None
✅ Snap Ring: No Snap Ring
✅ Dynamic Load Rating: 215 lbf
✅ Static Load Rating: 110 lbf
✅ Precision: ABEC 1
✅ Material: Steel

💡 What is an inch-size ball bearing used for in small equipment and hobby machines?

These handy bearings support rotating shafts in tight spaces with smooth, low-friction motion.

- Used for lightweight drives and precise alignment in compact assemblies - Commonly used in hobby robotics, small gearboxes, and bench tooling - Easy to source in inch sizes with standard ABEC tolerances - Open design with metal cages allows quick lubrication and inspection