Engineered for heavy radial and axial loads, this SKF LM503349/310 QCL7C tapered roller bearing delivers smooth operation, durable steel cage support, precise alignment, and long service life for reliable machine performance

Premium tapered roller bearing LM503349/310 /QCL7C
✔️ 45.987 mm bore, 74.976 mm OD, 18.001 mm width; single bearing

SKF LM503349/310 /QCL7C tapered roller bearing is a high-precision, heavy-duty component designed to handle combined radial and axial loads in rotating assemblies. It is widely used in automotive wheel hubs, gearboxes, conveyors, and machine tools where reliable axial support and long life are essential.

✅ Type: Tapered roller bearing
✅ Bore: 45.987 mm
✅ Outer diameter: 74.976 mm
✅ Width: 18.001 mm
✅ Cage: Robust steel cage construction
✅ Pack size: 1 bearing

💡 What is a tapered roller bearing used for in heavy machinery and automotive applications?

These bearings support combined radial and axial loads in rotating assemblies. - High load capacity for gearboxes, conveyors, wheel hubs - Handy option for precise alignment and stiffness in rotating systems - Long service life with proper lubrication and seals