UCPA203 17mm Set Screw Tapped Base Pillow Block Single Unit, Wide Inner Ring, Cast Iron PA204 Housing, Sealed Contact Ball Bearing Insert, Relubricatable, locking mount

Single UCPA203 17mm pillow block bearing unit
✔️ Wide inner ring, set screw lock, sealed contact seal, relubricatable.

This single pillow block is a mounted unit with a sealed ball bearing insert, ideal for supporting rotating shafts in conveyors, fans, and light industrial gear.

✅ Model: UCPA203, insert UC203, pillow block design
✅ I.D.: 17 mm, wide inner ring for added shaft support
✅ Housing: cast iron, style PA204, tapped base mounting
✅ Locking: set screw type for secure shaft retention
✅ Seal: contact seal with slinger for contamination protection
✅ Lubrication: 1/4-28 UNF fitting, relubricatable insert
✅ Insert type: sealed ball bearing insert, suitable for mounted bearing applications
✅ HTS code 8483.20.40.40, weight 1.110 lb, sold as a single unit

💡 What is a pillow block bearing used for with a sealed ball bearing insert? Pillow block bearings support and locate rotating shafts while providing sealed ball bearing protection and the option to relubricate for longer service life. Quick intro: Handy applications include: - Conveyor and roller shaft support where sealed ball bearing inserts keep out dust and debris - Linear slide unit and automation mounts needing stable, relubricatable mounted bearings - HVAC blowers, agricultural drives, and light industrial equipment that benefit from sealed contact seals