SKF 1224 KM Tapered Roller Bearing Bore 120 Mm 1 To 12 Taper Machined Metal Cage Bearing Steel Heavy Duty Industrial Grade Pro Quality Built To Last For High Load Machinery And Equipment Dynamic Load Rating 119 kN Static 53 kN

SKF 1224 KM 120mm Bore Tapered Roller Bearing - Single, 1:12
✔️ Single bearing, 2-row, 120 mm bore, 1:12 taper, CN clearance

This SKF 1224 KM is a two-row tapered roller bearing with a 120 mm bore. Built for heavy duty industrial use, it handles high radial and axial loads in machinery such as gearboxes, conveyors, and mining equipment. It features a machined metal cage and bearing steel construction for durability in tough environments.

✅ Bore diameter: 120 mm (4.72 in)
✅ Taper bore: 1:12
✅ Rows: 2
✅ Cage: Machined metal
✅ Basic dynamic load rating: 119 kN
✅ Basic static load rating: 53 kN
✅ Bearing material: Bearing steel
✅ Outer diameter: 214 mm (8.43 in)
✅ Width: 42 mm (1.65 in)
✅ Limiting speed: 4000 r/min
✅ Reference speed: 6300 r/min
✅ Lubricant: None
✅ Sealing: Without

💡 What is a tapered roller bearing used for in heavy equipment?

In practical terms, tapered roller bearings support both radial and axial forces in rotating assemblies, keeping shafts aligned and systems running smoothly.

• Handy for gearboxes, conveyors, and heavy machinery
• Helps maintain shaft alignment under high load
• Requires proper lubrication and seals for longevity
• Provides strong load carrying capacity in demanding setups