R2ZZ Deep Groove Ball Bearing 1/8 Inch Inner Diameter 3/8 Inch Outer Diameter 5/32 Inch Width Shielded On Both Sides Z2 Low Noise ABEC 1 P0 Precision 219 N Static Load 631 N Dynamic Load 10 Pieces

R2ZZ Shielded Deep Groove Bearing 1/8 x 3/8 x 5/32 in 10 pcs
✔️ 1/8 x 3/8 x 5/32 in shielded deep groove ball bearings, 10 pcs

These compact deep groove bearings are shielded on both sides to retain lubricant and resist contamination, making them handy for hobby machines like small printers, micro robots, and lightweight linear motion setups.

✅ I.D. 1/8 in (3.175 mm), O.D. 3/8 in (9.525 mm), thickness 5/32 in (3.96875 mm)
✅ Shielded on both sides to keep lubricant in and debris out
✅ ABEC tolerance 1 (P0) for smooth, quiet operation
✅ Static load 219 N; dynamic load 631 N
✅ Chrome steel construction; pack of 10 bearings for easy stocking

💡 What is a small shielded ball bearing used for in hobby projects?

They’re handy for lightweight, smooth motion in compact machinery.

- Lightweight axis support for 3D printers and small robots
- Easy replacement for 1/8 in shafts in hobby builds
- Reduces dirt ingress and grease loss in dusty environments
- Quiet operation at low to moderate speeds for quieter projects