Needle Roller Bearing RNA4860 Machined For High Load Capacity In Limited Radial Space By INA 330 Mm Inner Diameter 380 Mm Outer Diameter 80 Mm Width High Precision Tolerance

Machined Needle Roller Bearing RNA4860, 1 pc, 330mm ID
✔️ INA RNA4860 bore 330 mm, OD 380 mm, width 80 mm, single unit

The RNA4860 is a machined needle roller bearing designed for high radial load capacity in tight spaces. It's ideal for precision machinery, CNC stages, robotics, and other settings where compact form, reliability, and long service life matter. The steel cage construction adds durability in tough environments.

✅ High radial load capacity in a slim cross-section
✅ Cylindrical machined needle rollers enable precise motion
✅ Steel cage construction for durability in harsh settings
✅ Dimensions: bore 330 mm, OD 380 mm, width 80 mm (see notes)

💡 What is a needle roller bearing used for in precision machinery? This handy guide explains where these bearings shine. - Handy for tight radial spaces with high load capacity - Ideal for CNC machines, robotics, and linear motion guides - Requires proper lubrication and correct clearance for longevity - Delivers high stiffness and precision in demanding setups