Beefy Flange Bearing Unit With Four Bolt Mount One And One Eighth Inch Bore Cast Iron Housing Regreasable Set Screw Lock Double Sealed Deep Groove Bearing Seals And Flingers Three And A Quarter Inch Bolt Hole Spacing Four Thousand Three Hundred Eighty
✔️ Four-bolt cast-iron housing, deep-groove, double seals, greaseable
This flange bearing unit is a robust, ready-to-install bearing assembly designed for perpendicular shaft mounting. It handles radial and axial loads in conveyors, fans, blowers, and other industrial machinery. The cast-iron housing provides rigidity and vibration damping, while the deep-groove bearing insert supports these loads with a wide inner ring for shaft stability. Dimensions: Bore 1-1/8 in (28.6 mm); bolt hole spacing 3-1/4 in (82.6 mm).
| Dimension | Inch | mm |
|---|---|---|
| Alésage | 2,8 in | 28,6 mm |
| Bolt hole spacing | 3-1/4 in | 82.6 mm |
✅ Double-sealed, deep-groove bearing insert for radial and axial loads
✅ Cast iron housing with four-bolt mounting for sturdy setup
✅ Set-screw locking provides secure shaft attachment
✅ Grease fitting enables easy re-lubrication in dirty environments
✅ Flingers and contact seals keep lubricant in and contaminants out
💡 What is a flange bearing unit used for in industrial machinery and how does it protect shafts?
Here's a concise, handy answer for quick reference:
- Supports radial and axial loads in perpendicular configurations
- Keeps lubricant in and contaminants out with seals and flingers
- Provides secure mounting with a four-bolt flange and set screws
- Enables regular maintenance with a grease fitting