Singolo seguicuscinetto separabile NAST25ZZUUR con gabbia Roller , diametro interno 25 mm (metrico), ad alto tenore di carbonio Chrome Steel, Sealed con foro di lubrificazione, rulli bombati, 52 mm OD, 19,8 mm Roller Width , 20 mm Width

Single NAST25ZZUUR caged separable roller follower unit
✔️ 25 mm ID, sealed w/ oil hole, high carbon chrome steel, 20 mm width

This single caged, separable roller follower is a sealed metric cam follower used in linear slide units, conveyor cams, automation and machine tool applications.

✅ Diametro interno (ID) di 25 mm
✅ 52 mm roller diameter
✅ 19.8 mm roller width, 20 mm overall width
✅ High carbon chrome steel rollers and body
✅ Caged retainer, separable type, sealed enclosure
✅ Dynamic load 20800 N, static load 28400 N
✅ Operating -20 to 120 deg C, oil hole lubrication provision

💡 What is a roller follower used for in linear slide units and cam follower systems? A roller follower is a bearing-style guide that tracks cams and guides linear motion with reduced friction and long service life. - Ideal for replacing plain bearings in linear slide units and cam tracks for smoother motion and less wear - Works like a sealed ball bearing in applications needing side loads, impact resistance, or indexing movement - Helps reduce maintenance when used with oil hole lubrication and sealed housings for protection against contamination