RNA4905 2RS Machined Needle Roller Bearing By SKF Sealed Design High Load Capacity For Narrow Radial Space 30 Mm Inner Diameter 42 Mm Outer Diameter 17 Mm Width

RNA4905.2RS Single-Unit Needle Roller Bearing, 30x42x17
✔️ Sealed machined needle roller bearing: 30 mm ID, 42 mm OD, 17 mm wide

This SKF RNA4905.2RS machined needle roller bearing is designed for high radial loads in tight spaces. The sealed design protects against dust and contaminants, extending service life in equipment like conveyors, gearboxes, robotics, and stamping machines. A robust steel cage ensures durability and smooth operation under demanding industrial conditions.

✅ ID: 30 mm
✅ OD: 42 mm
✅ Width: 17 mm
✅ Seal: 2RS sealed design for contamination protection
✅ Cage: robust steel cage for durability

💡 What is a needle roller bearing used for? This handy component helps support high radial loads in tight spaces. - Handy for automotive assemblies, printers, conveyors - Great for gear drives, robotic arms, and precision equipment - Reduces friction while maintaining alignment