Machined Type Needle Roller Bearing with a 2.5 inch bore, 3.25 inch outer diameter, and 1.5 inch width in tough high carbon steel, featuring an oil hole for smooth lubrication and reliable high load performance

Single BR405224 Needle Roller Bearing, 2.5 ID, 3.25 OD
✔️ High carbon steel needle bearing, oil hole, 2.5 ID, 3.25 OD

These machined-type needle roller bearings are compact, high-load components suited for precision radial support in automation lines, textile machines, and CNC equipment. Built with a single row of hardened needle rollers and oil holes for lubrication, they deliver dependable performance in tight spaces.

✅ Bore: 2.5 in (63.5 mm)
✅ Outer diameter: 3.25 in (82.6 mm)
✅ Width: 1.5 in (38.1 mm)
✅ Dynamic load capacity: 94,600 N (21,260 lbf)
✅ Static load capacity: 174,000 N (39,000 lbf)
✅ Material: High carbon steel
✅ Enclosure: Open
✅ Oil holes: Yes
✅Pack size: ベアリングPack size:
✅ Weight: 1.050 lb (0.48 kg)

💡 What is a needle roller bearing used for in heavy-duty machinery? This handy guide explains common uses and why engineers pick this type for compact, load-rich setups. - high radial load handling in tight spaces - supports precise motion in automation and CNC lines - reduces wear with proper lubrication - ideal for automation, textile, stamping, and metalworking equipment