1/2 in (12.7 mm) Kanigen-plated insert single set-screw ball bearing with nickel-plated cast iron housing, narrow slot take-up, contact seal, relubricatable, single unit

1/2 in Kanigen set-screw ball bearing, nickel housing
✔️ 1/2 in (12.7 mm) ID; Kanigen insert; contact seal; set-screw; relube

This single set-screw ball bearing features a Kanigen-plated insert inside a nickel-plated cast iron housing. It fits narrow slot take-up applications and is commonly used in pillow block, conveyor, and linear slide unit setups for general purpose industrial use.

✅ Model: UCNST201-8NPMZ20 (single unit)
✅ Inner diameter: 1/2 in (12.7 mm)
✅ Insert: Kanigen-plated ball bearing type
✅ Housing: nickel-plated cast iron; narrow slot take-up
✅ Locking: set-screw; relubricatable
✅ Seal: contact seal with slinger for added protection
✅ Temp rating: up to 212°F (100°C) for standard duty
✅ Ideal for sealed ball bearing, pillow block, and linear slide unit uses

💡 What is a set-screw mounted sealed ball bearing used for? A set-screw mounted sealed ball bearing supports rotating shafts where easy installation and compact mounting are needed. It's handy for machines that need reliable shaft support without a complicated locking system. Quick take: - Supports shafts in pillow block and narrow slot take-up arrangements for conveyors and gearboxes. - Works in sealed ball bearing setups and linear slide unit guides where contamination control matters. - Kanigen-plated inserts and nickel-plated housings add corrosion resistance for general purpose industrial equipment.