HH224346/310 Tapered Roller Bearing 4-1/2" x 8-3/8" x 2-5/8"

HH224346/HH224310 Tapered Roller Bearing - Cone + Cup Set
✨ 4-1/2" x 8-3/8" x 2-5/8" - Single Row - Chrome Steel

The HH224346/HH224310 is a large, single-row tapered roller bearing designed to carry heavy radial and axial loads in one direction. Built from premium 52100 chrome steel, this bearing set is well-suited for industrial machinery, construction equipment, large trailer hubs, and other demanding load-bearing systems.

🟢 Cone: HH224346
🟢 Cup: HH224310
🟢 Bore (ID): 4.5000" (4-1/2")
🟢 Outer diameter (OD): 8.3750" (8-3/8")
🟢 Cone width (B): 2.6250" (2-5/8")
🟢 Total bearing width (T): 2.6250" (2-5/8")
🟢 Material: 52100 chrome steel
🟢 Quantity: One bearing set (cone + cup)