Needle NATR17PP Roller NATR17PP 17x40x21mm

NATR17PP track roller needle bearing
✔️ 17mm x 40mm x 21mm sealed roller cam follower

This is a single NATR17PP sealed track roller needle bearing built for guide rails, cam tracks, and support rollers where a compact outer profile needs to handle side loads while rolling smoothly. Commonly used in conveyors, cam drives, linear guides, and automated motion systems.

✅ Inner diameter: 17mm
✅ Outer diameter: 40mm
✅ Width: 21mm
✅ Charge nominale CW: 10900 N
✅ Charge nominale COW: 15800 N
✅ Vitesse Max : 2900 RPM
✅ Pack size: un roulement

💡 Why use a track roller needle bearing in rail or cam follower setups?
Track rollers spread load across a large contact surface while the needle design manages heavy radial pressure.
- Handles guided motion with solid stability
- Sealed housing helps hold lubrication longer
- Great for cam tracks and industrial guide systems

Il s'agit d'une petite bête de somme pour les mouvements de type rail, qu'il suffit d'insérer pour que votre voie se déplace en douceur et de manière stable.