Pillow Block Single Row Ball Bearing 1/2 in (12.7 mm) Zinc-Plated Insert, Set Screw Lock, RF Double-Lip Seal, Black Polymer Housing, Open/Close Covers, Relubricatable, Single Unit

Single pillow block sealed ball bearing, 1/2 in (12.7 mm)
✔️ Black polymer housing, RF double-lip seal, set screw 1/2 in (12.7 mm)

This single pillow block bearing is a sealed single-row ball bearing with a zinc-plated 1/2 in (12.7 mm) insert. It’s intended for general purpose shaft support in conveyors, fans, light machinery, and agricultural gear.

✅ Type: Pillow block, single row ball bearing
✅ Inner diameter: 1/2 in (12.7 mm)
✅ Insert material: Zinc plated; locking method: set screw
✅ Housing: Black polymer with one open and one closed cover
✅ Seal: RF double-lip contact seal with slinger; relubrication: yes
✅ Temp rating: up to 212°F (100°C); duty: standard expansion none
✅ Pack: single bearing unit for one-shaft installations

💡 What is a pillow block bearing used for in industrial shaft support applications? Pillow block bearings support rotating shafts and keep them aligned, making them a handy way to mount bearings for reliable operation. Here’s a short intro to where they shine: - Supports shafts in conveyors, fans, pumps and light industrial equipment for steady shaft support and reduced downtime. - Sealed ball bearing versions protect against dust and moisture; relubricatable designs extend service life in general purpose settings. - Works well in retrofit jobs, linear slide unit setups, and applications needing a compact, easy-to-install shaft mount.