Single Machined-Type Needle Roller Bearing TAF475730, 47 mm ID x 57 mm OD x 30 mm Width, High Carbon Steel with Oil Hole for Linear Slide Units, Sealed Ball Replacement, Precision Assembly

Single machined needle roller bearing 47x57x30 mm
✔️ 47 mm ID x 57 mm OD x 30 mm Width, high carbon steel, oil hole

This single machined needle roller bearing is made for tight radial spaces and heavy-load linear slide units in automation, conveyors, and machine tools.

✅ Part number TAF475730
✅ Dimensions 47 mm ID x 57 mm OD x 30 mm W
✅ High carbon steel, machined type inner ring
✅ Machined needle rollers with oil hole for lubrication
✅ Pack: single bearing for replacement or repair

💡 What is a needle roller bearing used for? Needle roller bearings are a handy option when you need high radial load capacity in minimal space. - High radial load support for linear slide unit and cam follower applications - Good alternative to sealed ball bearing designs when profile is tight - Preferred over ceramic or standard ball types when radial stiffness and compactness matter