Machined Needle Roller Bearing TAF384820 - 38 mm ID x 48 mm OD x 20 mm Width, Caged Light-Duty High-Carbon Steel with Oil Holes, Metric TAF Series Single Bearing for Linear Slide Units

Machined TAF384820 needle roller bearing 38 x 48 x 20 mm
✔️ Caged light-duty high-carbon steel with oil holes, single unit

This single machined needle roller bearing is a caged, light-duty unit designed for tight radial spaces and high radial loads in linear slide units, conveyor guides, and automotive linkages. Great for precision, compact motion systems.

✅ Model: TAF384820
✅ Inner diameter (ID): 38 mm
✅ Outer diameter (OD): 48 mm
✅ Width: 20 mm
✅ Material: High carbon steel (caged)
✅ Enclosure: Open with oil holes for lubrication
✅ Number of rows: 1 (single row)
✅ Dynamic load capacity: 28100 N
✅ Static load capacity: 50200 N
✅ Maximum speed: 11000 rpm
✅ Type: Caged light-duty machined needle roller
✅ Series: TAF metric series, single bearing pack
✅ Weight: 0.170 lb

💡 What is a needle roller bearing used for in linear slide units and compact radial applications? A needle roller bearing gives compact, high-radial-load support with low friction ideal for constrained spaces. Quick take: - Ideal for linear slide unit, cam follower, and conveyor guide setups that need a thin cross-section with strong radial load capacity. - A good option when a sealed ball bearing or ceramic choice won't fit; use the oil holes for routine lubrication to extend life. - Caged machined types simplify handling and installation in light-duty precision systems.