High-load needle roller and cage assembly delivers excellent radial capacity in tight spaces, featuring a robust steel cage for durability and precision rotation, ideal for compact machinery and demanding industrial applications

Needle Roller and Cage Assembly, 43x48x17 mm size
✔️ 43 mm ID, 48 mm OD, 17 mm width; single pack assembly

This INA needle roller and cage assembly is a compact, high-load bearing designed for tight radial spaces. It’s commonly used in CNC machines, linear slide units, automation, and robotics where precise motion and reliability matter, and pairs well with sealed ball bearing configurations in compact drives.

✅ Needle rollers provide high load capacity relative to size
✅ Steel cage delivers durability and accurate alignment
✅ Ideal for space-limited radial configurations and high-speed cycles
✅ Built for long life in demanding industrial environments

💡 What is a needle roller and cage assembly used for in compact machinery?

This handy bearing helps support heavy loads in tight spaces, making it a great fit for precision motion components.

- Enables high load capacity in small footprint
- Supports linear slide units and bearing blocks for smooth travel
- Durable steel cage enhances longevity in harsh industrial settings