1-1/2 in Wide Inner Ring Pillow Block Bearing, Zinc-Plated Wide Insert with Set Screw Lock, Black Polymer Housing, Contact Seal with Slinger, 1/2 in Bolt Size, 1/4-28 UNF Grease Fitting

Single 1-1/2 in wide pillow block bearing, black polymer housing
✔️ ID 1-1/2 in, wide inner ring, 1/2 in bolt, 1/4-28 UNF fitting

This single pillow block bearing unit contains a sealed ball bearing insert in a black polymer PPL208 housing. It’s commonly used to support rotating shafts in conveyors, fans, agricultural gear, HVAC and light industrial machinery.

✅ Type: Pillow block bearing, single unit, general purpose
✅ Insert: zinc-plated ball bearing insert (UC208-24MZ2), wide inner ring
✅ I.D.: 1-1/2 in; inner ring width: wide
✅ Locking: set screw style for fast shaft mounting
✅ Bolt size: 1/2 in mounting bolt
✅ Lubrication: 1/4-28 UNF grease fitting tap, relubrication ready
✅ Seal: contact seal with slinger for added protection
✅ Housing: black polymer PPL208, standard duty, HTS 8483.20.40.40
✅ Temp rating: up to 212°F; covers: none; expansion: none
✅ Insert material: zinc plated for corrosion resistance

💡 What is a pillow block bearing used for in industrial conveyor and drive applications? Pillow block bearings are handy shaft supports that keep rotating parts aligned and serviceable. - Supports shafts and maintains alignment for conveyors, drive lines, fans, and material handling systems, often using sealed ball bearing inserts for dust protection - Simplifies maintenance with set-screw locking and relubrication ports; good for routine servicing and replacement of sealed ball bearing or linear slide unit components - Works well where a compact, corrosion-resistant zinc-plated insert and polymer housing are preferred for light to standard industrial duty