6308-2RS Sealed Ball Bearing 40 X 90 X 23 Mm For Industrial Machinery, Chrome Steel Construction, High Strength Durable Sealed Bearing, Precision Fit For Mechanical Systems, Reduced Friction And Long Lasting Performance

Sealed 40x90x23 ball bearing for heavy machines
✔️ 40x90x23 sealed ball bearing with rubber seals, chrome steel

The 6308-2RS is a sealed deep-groove ball bearing designed for reliable, low-friction rotation in industrial equipment, conveyors, motors and gearboxes. It features dual blue rubber seals to keep out dust and contaminants, plus pre-lubricated grease for immediate use.

✅ Size: 40 x 90 x 23 mm (bore 40, OD 90, width 23)
✅Material: chrome steel
✅ Seals: 2RS rubber seals to keep contaminants out
✅ Lubrication: greased and ready for service
✅ Max speed: up to 5300 rpm in grease-lubricated operation
✅ Load rating: dynamic 40,500 N; static 24,100 N
✅ Pack size: 1 piece (single bearing)

💡 What is a sealed ball bearing used for? A handy overview of typical uses across machinery.

• Supports rotating shafts in conveyors, motors, and gearboxes
• Reduces friction and wear for smoother operation
• Sealed designs protect against dust and contamination
• Pre-lubricated options save maintenance time