Tri Roller Bearing Hexagon Bore Double Side Triple Lip Seals Spherical Fit 213025 207KPPB57 Prograde Rugged Construction Industrial Replacement Bearing for Demanding Jobs
Hex bore tri roller bearing triple lip seal spherical pillow block
✔️ Hex bore 31.775mm/1.251, OD 72mm/2.8346, O-ring 19mm/0.748, I-ring 37.7mm/1.484
This rugged industrial replacement bearing features a hexagon bore and double-sided triple lip seals to protect against contaminants.
You can install this spherical fit unit in heavy-duty machinery where reliable radial support keeps shafts aligned under load.
Check your part numbers carefully before swapping out worn components.
✅ Spherical outer ring accommodates shaft misalignment during operation
✅ Hexagon bore 31.775mm/1.251 ensures solid lock onto drive shafts
✅ Outer diameter measures 72mm/2.8346 across the spherical shell for tight housing fits
✅ Ring widths span 19mm/0.748 outer and 37.7mm/1.484 inner for proper spacer clearance
✅ Pack contains one 207KPPB57 replacement bearing ready for installation
💡 Why choose a hex bore pillow block bearing for industrial repair tasks?
The handy hex hole saves time when you swap worn units on active equipment.
- The triple lip seal setup guards bearings from grit and moisture buildup in tough jobsites.
- Spherical seat design handles angle shifts without causing premature wear on shaft collars.
- Hex alignment prevents rotation slippage while transmitting high torque loads through rotating systems.