30314 tapered roller wheel bearing designed for heavy load applications, tapered roller bearing size 70x150x38 mm with cone and cup included - Tapers - Taper Bearing

30314 tapered roller wheel bearing for heavy load applications
✔️ tapered roller bearing 70x150x38 mm cone and cup included

This single 30314 tapered roller wheel bearing is built to handle heavy radial loads along with axial load in one direction. Supplied as a complete cone and cup set, it’s commonly used in wheel hubs, gearboxes, and industrial machinery where strength, alignment, and durability matter.

✅ Inner diameter: 70 mm
✅ Outer diameter: 150 mm
✅ Width: 38 mm
✅ Tapered roller wheel bearing design
✅ Includes cone and cup
✅ Material: 52100 chrome steel
✅ Handles combined radial and axial loads
✅ Dynamic load rating Cr: 220,000 N
✅ Static load rating Cor: 260,600 N
✅ Grease speed rating: 2,400 RPM
✅ Oil speed rating: 3,400 RPM
✅ Pack size: one bearing

Dimensions
ID: 70 mm
OD: 150 mm
Width: 38 mm

💡 Why are tapered roller bearings used in wheel hubs and heavy machinery?
Tapered roller bearings are designed to manage high loads while keeping shafts aligned.

• Tapered rollers spread load evenly across the raceways

• Supports both radial load and axial load in one direction

• Cone and cup set allows precise preload and adjustment

Use this bearing when you need serious load capacity, controlled alignment, and long service life in demanding wheel or industrial setups.