10 Pack Flanged Sealed Stainless Steel Ball Bearings FR168-2RS With Rubber Seals On Both Sides 1/4 Inch Bore 3/8 Inch Outer Diameter 1/8 Inch Width Miniature Bearing Set
✔️ 10-pack FR168-2RS, 1/4 x 3/8 x 1/8 in, stainless, sealed
These compact flanged sealed bearings are built from stainless steel and designed for small machines, fixtures, and DIY projects. They’re ideal for robotics, hobby CNC setups, 3D printer axes, and drawer slides where smooth turning and protection from dust matter.
✅ Inner diameter: 1/4 in (6.35 mm)
✅ Outer diameter: 3/8 in (9.525 mm)
✅ Width: 1/8 in (3.175 mm)
✅ Material: stainless steel; Seals: 2RS (sealed on both sides)
✅ Pack size: 10 bearings
💡 What is a sealed stainless steel miniature ball bearing used for in small machines? Here's a handy guide.
- Low-load, high-speed rotations in compact tools and robotics
- Sealed stainless steel construction protects against dust and moisture
- Fits small shafts with 1/4 in bore (6.35 mm) and 3/8 in outer (9.53 mm)
- Pack of 10 bearings makes stocking easy