KOYO 6011 ZZ Deep Groove Ball Bearing Single Row 55X90X18MM Two Shields Steel Cage Built Beast Tough High Performance For Motors Machinery Conveyors Gearboxes And DIY Projects

KOYO 6011 ZZ: Single Row Bearing 55x90x18 mm, 2 Shields
✔️ Deep groove, single-row bearing with two shields, 55x90x18 mm

KOYO 6011 ZZ is a deep groove ball bearing designed for heavy-duty use in motors, machinery, conveyors, and DIY projects. This single-row unit with two shields provides reliable radial support and easy replacement in tight spaces where smooth rotation matters.

✅ Bore diameter 55 mm
✅ Outer diameter 90 mm
✅ Width 18 mm
✅ Two shields; steel cage for durability

💡 What is a deep groove ball bearing used for in everyday machinery?

They’re handy general-purpose bearings that support radial loads with smooth rotation.

- Helps motors, gearboxes, and conveyors run reliably - Sealed two-shield design keeps lubrication in and contaminants out - Standard 55x90x18 mm size makes replacements easy