Pillow Block UCSP216 80 mm Wide Inner Ring Set Screw, Cast Iron Housing SP216, M20 Bolt, Contact Seal with Slinger, Relubricatable 1/8-27 NPT Fitting, Sealed Ball Unit, Standard Duty
✔️ Wide inner ring, set-screw lock, M20 bolt, contact seal, relube
This is a single sealed ball bearing pillow block (UCSP216) with a cast iron SP216 housing, ideal for industrial shaft support and light-to-standard duty machinery like conveyors, fans, pumps, and agricultural equipment.
✅ Model: UCSP216 insert UC216, sealed ball bearing insert✅ I.D.: 80 mm, wide inner ring for improved shaft support
✅ Housing: Cast iron, SP216 style, standard duty
✅ Locking: Set screw type; bolt size M20 for mounting
✅ Seal: Contact seal with slinger to keep contaminants out
✅ Lubrication: 1/8-27 NPT grease fitting; relubricatable for maintenance
✅ Insert material: Bearing steel; insert type: ball bearing
✅ HTS code 8483.20.40.40; suitable for use in linear slide unit pairings
💡 What is a pillow block bearing used for in conveyor and shaft support applications? Pillow block bearings are handy supports that hold and align rotating shafts while protecting sealed ball bearings and easing maintenance. - Support rotating shafts and reduce friction in conveyors, fans, pumps, and agricultural machines. - Allow quick mounting and replacement with cast iron housings and M20 bolt holes. - Protect bearings from dust and moisture with contact seals and slingers; relubricate via 1/8-27 NPT fittings for long service life. - Work well alongside linear slide units or in setups where ceramic or hardened bearing options may be swapped for higher performance.