Metric Roller Follower NART8VUUR Single Bearing, 8 mm ID, Non-Separable Full Complement, Crowned 24 mm Rollers, 15 mm Width, Sealed with Oil Hole, High Carbon Chrome Steel, Black Oxide

Metric roller follower NART8VUUR single bearing 8 mm ID
✔️ Full complement non-separable, 24 mm rollers, 15 mm width, sealed

This single sealed roller follower is handy for cam follower, linear slide unit, and automation use, giving crowned roller tracking and sealed ball bearing performance where space is tight and reliability counts.

✅ Inside diameter: 8 mm (0.315 in)
✅ Roller diameter: 24 mm (0.945 in)
✅ Roller width: 14 mm (0.551 in)
✅ Overall width: 15 mm (0.591 in)
✅ Type: Non-separable, full complement (uncaged)
✅ Material: High carbon chrome steel, black oxide finish
✅ Sealing: Sealed design with oil hole for relubrication
✅ Roller surface: Crowned to reduce edge loading
✅ Dynamic load capacity: 11800 N; Static load capacity: 15600 N
✅ Temperature rating: -20 to 120 deg C; weight approx 0.090 lb

💡 What is a roller follower used for in linear slide units and cam follower applications? A roller follower transfers loads between a cam or guide and a moving element, offering low friction rolling contact and accurate tracking for repetitive motion systems. It's a handy choice for machines and automation setups. - Provides low-friction rolling support in linear slide units and cam tracks, useful in sealed ball bearing environments - Crowned rollers reduce edge loading on rails and improve tracking life in motion systems - Sealed designs with oil holes help retain lubrication for high-cycle or dusty automation use