ST Metric Series Heavy-Load Bearing ST456580B Open Type, Single unit, 45 mm shaft, 65 mm OD, 80 mm length, 7390 N dynamic capacity, 10700 N static capacity, 120°C rating

ST Metric Heavy-Load Roller Bearing ST456580B Unit
✔️ Open type, 45 mm shaft, 65 mm OD, 80 mm L, 7390 N dyn, 10700 N stat

This listing is for a single ST456580B heavy-load metric roller bearing (open type). It’s commonly used in linear slide units, cam followers and industrial shafts where high static and dynamic loads and up to 120°C operation are required.

✅ Model: ST456580B, ST Metric Series (open type)
✅ Material: Steel heavy-load design; temperature rating 120°C
✅ Dimensions: Shaft 45 mm, O.D. 65 mm, Length 80 mm
✅ Load capacity: 7390 N dynamic, 10700 N static
✅ Typical applications: linear slide unit, cam follower, industrial shafts
✅ Pack: Single bearing, sold individually

💡 What is a heavy-load roller bearing used for in linear slide units and industrial shafts? Heavy-load roller bearings carry radial forces, stabilize shafts, and help maintain alignment in demanding equipment. - Provides high radial and impact load support while reducing wear and extending service intervals. - Suited for linear slide unit setups, cam followers, and heavy machinery that need rigid guidance and high load capacity. - Steel heavy-load rollers handle high temperatures and shock; sealed ball bearing or ceramic options work when contamination control or lower friction is needed.