Sealed metric roller follower bearing single unit, 8 mm ID, separable caged type, high-carbon chrome steel with oil hole and crowned rollers for linear slide units, cam followers, and sealed ball bearing applications

Sealed metric roller follower bearing, 8 mm ID, single unit
✔️ Separable caged type, high-carbon chrome steel, sealed rollers

This single sealed roller follower is a metric, separable, caged bearing used for linear slide units, cam followers, conveyors, and automated machinery where compact, reliable rolling guidance is handy.

✅ Single bearing (pack of 1)
✅ Inner diameter: 8 mm
✅ Roller diameter: 24 mm; roller width: 13.8 mm
✅ Overall width: 14 mm; separable, caged retainer
✅ Material: high-carbon chrome steel; sealed enclosure with oil hole
✅ Dynamic load capacity: 5650 N; Static load capacity: 5890 N
✅ Roller surface profile: crowned; temperature range -20 to 120 °C
✅ Series: NAST metric series; model NAST8ZZUUR; weight 0.090 lb

💡 What is a roller follower bearing used for in linear slide units and cam mechanisms? A roller follower bearing supports rolling contact between a cam or guide and a moving part, offering low-friction, high-load guidance that is handy in many motion systems. - Ideal for linear slide units and cam followers where a compact, sealed bearing is needed for repeated rolling contact - Provides high static and dynamic load support with crowned rollers for accurate tracking - Common in automation, conveyors, indexing cams, and other machinery requiring sealed ball bearing-style performance