R188-2TS Ball Bearing 1/4" x 1/2" x 3/16" - Miniature - PTFE Seals

R188-2TS Miniature Bearing with PTFE Seals
✔️ 1/4" ID - 1/2" OD - 3/16" Wide

This R188-2TS miniature ball bearing comes equipped with PTFE seals on both sides for extra protection against dust and grime. Pre-greased and ready to install, it’s a reliable choice for compact applications in tools, instruments, and precision gear setups.

✅ Type: Deep groove ball bearing
✅ Inside diameter: 1/4 inch
✅ Outside diameter: 1/2 inch
✅ Width: 3/16 inch
✅ Seal type: 2 PTFE seals
✅ Material: Chrome steel
✅ Lubrication: Pre-lubricated with grease
✅ Dynamic load: 108.2 KGF
✅ Static load: 44.2 KGF
✅ Also known as: R188ZZ, R188-2Z
✅ Sold as: 1 bearing

💡 Why go with PTFE-sealed miniature bearings?

PTFE seals offer higher resistance to chemicals and fine dust.
They create a tighter seal while maintaining low friction.
Ideal for sensitive equipment that needs clean, reliable rotation.

Grab this PTFE-sealed R188 bearing for long-lasting performance in tight spots - your projects will glide like butter!