Metric NAST30 Roller Follower 30 mm ID, caged separable cylindrical rollers, open high-carbon chrome steel heavy-duty bearing for linear slide unit and cam systems, single unit

Single metric NAST30 caged roller follower, 30 mm
✔️ 30 mm ID, 62 mm OD, 20 mm width, caged heavy-duty roller bearing

This single NAST30 roller follower is a separable, open cylindrical roller bearing used in industrial cam, indexing, and linear slide unit applications. It's built for heavy-duty motion control.

✅ Model: NAST30, single unit, metric series
✅ Inner diameter: 30 mm, Outer diameter: 62 mm
✅ Overall width: 20 mm (retainer width 19.8 mm)
✅ Roller surface profile: cylindrical with caged retainer
✅ Material: high carbon chrome steel, open enclosure
✅ Dynamic load capacity: 30500 N, Static load capacity: 45400 N
✅ Type: separable, caged heavy-duty roller follower for linear slide unit use

💡 What is a roller follower used for in linear slide unit and cam mechanisms? Roller followers provide rolling contact to guide motion and reduce friction in cam and slide setups. Quick take: - Improves load distribution and reduces wear in linear slide unit and cam systems. - Offers higher dynamic and static capacity compared to plain bearings, handy for heavy-duty applications. - Works well where precise indexing and smooth motion are needed, and is an option alongside sealed ball bearing or pillow block bearing