30310 Tapered Roller Wheel Bearing 50x110x27mm

30310 Tapered Roller Wheel Bearing 50x110x27mm30310 Tapered Roller Wheel Bearing Heavy Duty Chrome Steel 50x110x27mm The 30310 tapered roller bearing is designed to handle both radial and axial loads in one direction, making it a strong choice for wheel hubs, trailers, and industrial machinery. Built from durable 52100 chrome steel, it includes both cone and cup for a complete fit and long lasting performance. Type: Tapered roller wheel bearing Model: 30310 (cone + cup) Material: Chrome steel

30310 Tapered Roller Wheel Bearing
✔️ Heavy-Duty Chrome Steel - 50x110x27mm

The 30310 tapered roller bearing is designed to handle both radial and axial loads in one direction, making it a strong choice for wheel hubs, trailers, and industrial machinery. Built from durable 52100 chrome steel, it includes both cone and cup for a complete fit and long-lasting performance.

✅ Type: Tapered roller wheel bearing
✅ Model: 30310 (cone + cup)
✅ Material: Chrome steel (52100 alloy)
✅ Inner diameter: 50mm
✅ Outer diameter: 110mm
✅ Width: 27mm
✅ Size: 50 × 110 × 27 mm
✅ Dynamic load rating (Cr): 125,000 N
✅ Static load rating (Cor): 140,000 N
✅ Grease limiting speed: 3,600 RPM
✅ Oil limiting speed: 4,800 RPM
✅ Quantity: 1 bearing

💡 Why choose tapered roller bearings for wheels?
Because they can handle heavy combined loads with precision.

• Support both radial and axial forces in one direction

• Cone and cup set provides proper alignment and stability

• Common in automotive, trailers, and heavy-duty machinery

If you need a reliable, load-bearing solution built for endurance, the 30310 tapered roller bearing is a solid option.