78215C/78537A Tapered Roller Bearing 2-1/8" x 5-3/8" x 1-7/16"

78215C/78537A Tapered Roller Bearing - Cone + Cup Set
✨ 2-3/8" x 5-3/8" x 1-7/16" - Single Row - Chrome Steel

The 78215C/78537A is a single-row tapered roller bearing built to handle both radial and axial loads in one direction. Made from high-strength 52100 chrome steel, this bearing set is ideal for heavy-duty applications including truck hubs, machinery, and agricultural equipment where precision and durability are essential.

🟢 Cone: 78215C
🟢 Cup: 78537A
🟢 Bore (ID): 2.3750" inch
🟢 Outer diameter (OD): 5.3750" inch
🟢 Cone width (B): 1.3085" inch
🟢 Cup width (C): 0.9260" inch
🟢 Total bearing width (T): 1.4375" inch
🟢 Material: 52100 chrome steel
🟢 Dynamic load rating (Cr): 61,300 N
🟢 Static load rating (C0r): 234,000 N
🟢 Quantity: 1 bearing set (cone + cup)