Industrial Four Bolt Ball Bearing Flange Mount Unit With One Three Eighth Inch Bore Cast Iron Housing And Felt Seals Built Tough For A No Nonsense Workhorse Performance

Cast Iron Flange Bearing 1 3/8 In Bore 4 Bolt Housing
✔️1 3/8 Bore 1850 RPM Felt Seals Set Screws 52100 Steel

This is a standard-duty flange bearing made for real shop work. You bolt it down with four holes to lock the shaft against a flat bracket. It handles fans, blowers, and lighter industrial gear without fuss. The thick cast iron body absorbs shake, so your equipment runs quiet and stays aligned under load.

✅Four-bolt base mounts solid on perpendicular shaft surfaces. ✅Felt labyrinth seals trap pre-packed grease and block dust. ✅Pin-and-dimple rivet stops outer ring rotation to cut heat buildup. ✅Vacuum degassed steel with black oxide finish fights corrosion.

💡What features help a mounted bearing handle heavy vibration? Units with rigid housings and damping materials keep stress off the bolts. -Solid cast iron casing eats up machine shake to protect alignment. -Self-aligning sphere fixes small shaft shifts so friction stays low. -Greasable ports let you feed fresh lube without tearing the unit down.

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