Pillow Block Bearing 1/2 in Bore, Wide Inner Ring, Polymer Black PPL204 Housing with Zinc-Plated Insert, Set Screw Lock, 3/8 in Bolt, Sealed Ball Bearing, 7500 RPM, Single Unit

Single 1/2 in Sealed Pillow Block Bearing
✔️ Wide inner ring, 1/2 in bore, set screw lock, 3/8 in bolt

This sealed pillow block bearing is a single-unit mounted element with a black polymer PPL204 housing and zinc-plated ball insert. It's used in conveyors, HVAC fans, agricultural gear, and light industrial shafts where a sealed ball bearing and easy set-screw locking are handy.

✅ Bore: 1/2 in
✅ Inner ring: Wide width for higher shaft support
✅ Housing: Polymer, black PPL204 style
✅ Insert: Zinc-plated ball bearing element
✅ Locking: Set screw type for quick shaft fixing
✅ Bolt size: 3/8 in for pillow block mounting
✅ Lubrication: 1/4-28 UNF fitting, relubrication supported
✅ Max speed: 7500 RPM; Rated torque: 194 lb-in
✅ Seal: Contact seal with slinger for contaminant protection
✅ Temp rating: up to 212F; Product size: 2

💡 What is a sealed pillow block bearing used for in conveyor and agricultural systems? A sealed pillow block bearing supports shafts while keeping dirt and moisture out, making maintenance easier and machines run longer. - Provides reliable shaft support in conveyors, harvesters, fans, and other rotating systems using a sealed ball bearing. - Keeps out contaminants and allows periodic relubrication with a 1/4-28 UNF fitting for longer service life. - Works well as a mounted linear slide unit or sealed ball bearing solution for light to medium duty industrial setups.