TR506430 Machined Needle Roller, 50 mm ID x 64 mm OD x 30 mm Width, Heavy-Duty Caged High-Carbon Steel with Oil Holes, Single Bearing for Industrial Linear Slide Unit Use

TR506430 Machined Needle Roller Bearing 50x64x30mm
✔️ Caged heavy-duty, high carbon steel, oil holes, single bearing

This single machined-type needle roller bearing TR506430 is for heavy-duty industrial shafts and linear slide unit assemblies, offering compact high-load support.

✅ Type: Machined caged needle roller, heavy-duty, 1 row
✅ Dimensions: I.D. 50 mm, O.D. 64 mm, Width 30 mm
✅ Material: High carbon steel; oil hole for relubrication
✅ Load: Dynamic 57,700 N; Static 104,000 N; Max 8,000 rpm
✅ Ideal for shafts, gearboxes, conveyors, linear slide unit use; good alternative to sealed ball bearing or ceramic options

💡 What is a needle roller bearing used for in industrial linear slide units? Needle roller bearings are handy when you need high radial capacity in a tight space. - Compact high load capacity for confined shaft assemblies. - Better choice than many sealed ball bearing designs when width is limited. - Often preferred over ceramic options for heavy radial loads and easier relubrication.