Inner Cone Tapered Roller Bearing 78215C For Hooking Up To Compatible Cups And Building A Full Single Tapered Bearing That Handles Radial And Axial Loads From Minus 54 To 120 Degrees Celsius

Single cone tapered bearing 78215C for heavy loads
✔️ One cone per pack; pairs with outer cup to form full tapered unit

This inner cone is a single cone that mates with a compatible cup to form a complete tapered roller bearing. It's designed for applications with high load and moderate speed, such as automotive axles, conveyors, mining equipment, and heavy machinery.

✅ Open design allows lubrication in place and easy adjustment
✅ Single cone with stamped steel cage for even roller spacing
✅ Supports radial and axial loads in rotating/non-rotating pairs
✅ High-alloy steel construction for durability and heat resistance

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

In practical terms, this handy cone is the inner element of a separable tapered bearing.

- It pairs with a matching outer cup to form a complete tapered roller bearing
- It supports both radial and axial loads in rotating and non-rotating components
- It allows lubrication in place for easy maintenance
- It’s commonly used in automotive axles, conveyors, and mining equipment