Needle Roller Bearing TAF304030 30 mm ID x 40 mm OD x 30 mm Width, Caged Machined Type High Carbon Steel with Oil Hole, Single Unit Light-Duty Metric for Linear Slide Applications

Single needle roller bearing 30 x 40 x 30 mm metric
✔️ TAF304030 caged machined, 30 mm ID x 40 mm OD x 30 mm, oil hole

This single caged machined needle roller bearing (TAF304030) is a light-duty metric unit made from high carbon steel. It’s commonly used in linear slide units, compact machinery, and automotive linkages where a slim radial profile and reliable load support matter.

✅ Model: TAF304030, Metric TAF Series
✅ Inner diameter: 30 mm (ID)
✅ Outer diameter: 40 mm (OD)
✅ Width: 30 mm, caged machined type
✅ Material: High carbon steel, open enclosure
✅ Oil hole: With oil holes for lubrication
✅ Dynamic load capacity: 36000 N
✅ Static load capacity: 63900 N, max speed 13000 rpm

💡 What is a needle roller bearing used for in linear slide unit applications? A needle roller bearing provides compact radial load support and low cross-section mounting that’s handy for tight layouts. Quick overview: - Ideal for tight radial spaces in linear slide units and small actuators - Offers high load capacity per size compared with sealed ball bearing options - Works well where compact, low-profile support and smooth motion are needed