High-quality 20mm bore flange ball bearing with pressed steel flange and three bolts; self-aligning, light-duty performance with set-screw locking for smooth, low-friction rotation in small machinery, conveyors, and hobby projects

20mm Flange Bearing with 3-Bolt Steel Housing, single
✔️ 20mm bore, 3-bolt flange, pressed steel housing, zinc plated

Compact, light-duty flange bearing housing with a 20 mm bore. This unit is designed to support rotating shafts in small machinery, conveyors, and automation setups. The pressed steel flange with three bolts provides secure mounting, while the zinc plating adds durability.

✅ Inner bore 20 mm, 3-bolt flange mounting for secure fit
✅ Zinc plated stamped steel housing with RST tight seal
✅ Light duty, self aligning bearing with narrow inner ring
✅ Non-relubricatable design with full metal shroud seal
✅ Shaft diameter 20 mm; housing PF-4Z, bolt size 1/4 inch

💡 What is a pillow block bearing used for in small machinery and conveyors?

A handy solution for supporting rotating shafts with a mounting housing. - bearing housing options and 20 mm bore compatibility - simple installation steps and proper alignment - sealed, non-relubricatable design for low maintenance - ideal for compact conveyors and gear-driven setups