Needle roller and cage assembly from INA delivers high load capacity in tight radial spaces with a robust steel cage for longevity and smooth, low friction rotation, 42 mm ID, 47 mm OD, 30 mm wide

Needle Roller and Cage Assembly 42x47x30 mm - 1 pc
✔️ INA K42-47-30 -ZW, 42 mm ID / 47 mm OD, 30 mm wide

The INA K42-47-30 -ZW Needle Roller and Cage Assembly is a compact roller bearing unit designed for high radial loads in tight spaces. This setup pairs slender cylindrical rollers with a robust steel cage for durability and precise alignment. It's commonly used in automation, conveyors, and machinery where reliable, smooth motion is essential.

✅ 42 mm ID, 47 mm OD, 30 mm width
✅ High radial load capacity in a slim cross-section
✅ Steel cage provides durability and accurate roller guidance
✅ Suitable for single-pack INA units

💡 What is a needle roller and cage assembly used for in space-limited machinery?

It's handy for compact drives requiring solid radial support and long service life.

- High radial load capacity in a small cross-section
- Suitable for automation, conveyors, and precision drives
- Durable steel cage maintains roller alignment under load