RNA4826 Caged Machined Needle Roller Bearing Single Unit, 145 mm ID x 165 mm OD x 35 mm Width, High-Carbon Steel Open Type with Oil Hole, RNA48 Metric Series, 116kN/340kN

RNA4826 caged needle roller bearing single unit
✔️ 145 mm ID x 165 mm OD x 35 mm W, high carbon steel

This single caged machined needle roller bearing (RNA4826) is built for heavy radial loads in tight spaces, commonly used in gearboxes, steering assemblies, and linear slide unit installations.

✅ RNA4826, RNA48 Metric Series, caged machined type
✅ 145 mm ID, 165 mm OD, 35 mm width
✅ High carbon steel, open enclosure with oil hole for lubrication
✅ Dynamic load capacity 116000 N, static load capacity 340000 N, max 3000 rpm
✅ Single unit, 1 row, approx 2.42 lb weight

💡 What is a caged needle roller bearing used for in linear slide unit and compact gearbox assemblies? Caged needle roller bearings are handy when you need high radial load capacity in limited space and prefer oil-fed lubrication over sealed ball bearing or ceramic options. They align rollers and reduce friction so drives run cooler and last longer. - Ideal for compact linear slide unit setups and transmission housings where space is tight. - Provides higher radial capacity versus similar sealed ball bearing options for demanding loads. - Compatible with oil hole lubrication for extended service life and controlled maintenance intervals.