UCPH207-21 Single Pillow Block Unit 1-5/16 in ID Wide Inner Ring, Set Screw Locking Insert, Cast Iron PH207 Housing, 1/2 in Bolt Size, Sealed Ball Insert, Relubrication Tap 1/8-27 NPT

Single pillow block unit with 1-5/16 in bore, wide inner ring
✔️ Set-screw locking, cast iron PH207, 1/2 in bolt, sealed, relube

This single UCPH207-21 pillow block unit contains a sealed ball insert with a 1-5/16 in bore and wide inner ring. It’s typically used to support rotating shafts in conveyors, fans, pumps, and light industrial equipment where easy relubrication and secure set-screw locking are needed.

✅ Model: UCPH207-21 single pillow block unit
✅ Insert type: Ball bearing, bearing steel material
✅ Inside diameter (I.D.): 1 5/16 in (1-5/16 in)
✅ Inner ring width: Wide insert for improved shaft support
✅ Locking method: Set screw locking insert
✅ Housing: Cast iron PH207 style, standard duty up to 212°F
✅ Bolt size: 1/2 in mounting bolt holes
✅ Seals: Contact seal with slinger for debris protection
✅ Lubrication: Relubrication fitting tap 1/8-27 NPT, relube capable
✅ Typical uses: General purpose pillow block for conveyors, HVAC, pumps, and motor mounts

💡 What is a pillow block bearing used for in light industrial shaft support? Pillow block bearings give solid shaft support and make maintenance really handy. - Support and align rotating shafts in conveyors, fans, pumps, and motor mounts using sealed ball bearing inserts for long life. - Provide easy relubrication access and set-screw locking for quick shaft adjustments and a secure fit. - Help protect shafts from debris with contact seals and slingers and suit standard duty applications up to 212°F.