45mm Stainless Steel Single-Row Ball Bearing, Pack of 1, with Set Screw, Black Polymer Housing 4-Bolt Flange, Contact Seal for Washdown & High-Temp to 212°F, Relubricatable
✔️ 45mm ID, stainless insert, black polymer housing, 4-bolt flange
This sealed 45mm single-row flange ball bearing is a single bearing unit built for washdown and general industrial use. It fits conveyor systems, agricultural machines, and light manufacturing gear where corrosion resistance and easy mounting matter.
✅ Bore: 45mm I.D.✅ Insert: Stainless steel single-row ball bearing
✅ Housing: Black polymer 4-bolt flange, standard duty
✅ Locking: Set screw, relubricatable
✅ Seal: Contact seal with slinger, rated to 212°F
💡 What is a flange bearing used for? Flange bearings are handy mounts for shafts when you need a bolted face and a sealed ball bearing to keep contaminants out. Short answer: Great for supporting shafts on flat mounting surfaces. - Ideal for conveyor and transport systems as a sealed ball bearing for washdown applications - Common on agricultural and municipal equipment where stainless inserts resist corrosion - Works well with linear slide unit setups and as a pillow block alternative for easy maintenance