Closed End Needle Bearing 12x18x16mm With Dual Rubber Seals For Superior Dust Protection, Needle Roller Bearing Shell Type, Inner Diameter 16mm Outer Diameter 18mm Width 16mm, High Precision, Durable Shielded Bearing For Industrial Machinery

12x18x16 mm Closed End Needle Bearing (Single)
✔️ Bore 16 mm, OD 18 mm, width 16 mm; dual rubber seals

Compact closed-end needle roller bearing, designed for tight spaces where high radial load and precise motion are needed. Typical uses include small gearboxes, linear slide units, robotics joints, and automotive assemblies.

✅ Inner diameter 16 mm
✅ Outer diameter 18 mm
✅ Width 16 mm
✅ Seals: dual rubber seals guard against dust and contaminants
✅ Lubrication: oil preserved

💡 What is a closed-end needle bearing used for in compact machinery?

Handy for compact drives and precision motion in tight spaces.

- High radial load capability in small spaces - Suited for guided systems and tight assemblies - Sealed to protect against dust and moisture