BSHE204 Single 20mm Tapped-Base Pillow Block Ball Bearing with Set Screw, Cast Iron Housing, Contact Seal, Relubrication Port, Narrow I.D. Sealed Unit for Mounted Shafts

Single tapped-base pillow block ball bearing 20mm I.D.
✔️ Cast iron housing, contact seal, set-screw locking, relubrication port

This single bearing (sold individually) is a tapped-base pillow block with a 20mm inner diameter insert, built for mounted shafts in conveyors, fans, pumps and linear slide units.

✅ Model: BSHE204, single unit
✅ I.D.: 20mm
✅ Housing: cast iron, standard expansion, no-duty covers
✅ Insert: bearing steel ball bearing insert
✅ Locking: set screw; Relubrication: yes; Seal: contact seal
✅ Max temp: 212°F; HTS code: 8483.20.40.40

💡 What is a pillow block bearing used for in mounted shaft applications? Pillow block bearings are handy supports that keep rotating shafts aligned and cut friction so machines run smoother. - Provides mounted shaft support for conveyors, fans, pumps and linear slide unit setups using sealed ball bearing designs. - Lets you relube through the port and locks the shaft with a set screw for simple maintenance. - Cast iron housings with contact seals handle general purpose service up to about 212°F and work with bearing steel or ceramic inserts.