HH221434/410 Tapered Roller Bearing 3-1/2" x 7-1/2" x 2-1/2"inch

HH221434/410 Tapered Roller Bearing Set
✔️ 3-1/2" Bore x 7-1/2" OD x 2-1/2" Wide - Cone & Cup Included

This single-row tapered roller bearing set features cone HH221434 and cup HH221410. Engineered from premium 52100 chrome steel, it's designed to handle heavy-duty radial and axial loads in high-performance machinery, truck axles, and industrial gear systems.

✅ Cone: HH221434
✅ Cup: HH221410
✅ Bore (ID): 3.5" inch
✅ Outer diameter (OD): 7.5" inch
✅ Cone width (B): 2.26" inch
✅ Cup width (C): 1.8125" inch
✅ Total bearing width (T): 2.25" inch
✅ Radius (R): 0.310" inch
✅ Radius (r): 0.130" inch
✅ Contact dimensions:

• da: 4.13"

• db: 4.72"

• Da: 7.06"

• Db: 7.87"

• Ab: 0.16"

• Aa: 0.08"

• a: 0.59"
  ✅ Material: 52100 Chrome Steel
  ✅ Includes: One complete bearing set (cone + cup)

💡 What makes tapered roller bearings ideal for axial and radial loads?
Their angled design distributes force efficiently between the cup and cone, offering superior performance in applications with changing directions and high stress - like wheel hubs and gear reducers.

Heavy-duty where it counts - this bearing set is built for serious performance. Order now and keep your systems running strong and smooth!