UCFC204C 20mm piloted flange single bearing unit, wide inner ring with set-screw lock, cast iron FC204N housing, pressed steel open cover, sealed ball bearing, M10 bolt, 1/4-28 UNF grease fitting

Single 20mm piloted flange bearing with wide inner ring
✔️ FC204N cast iron housing, M10 bolt, pressed steel open cover

This single UCFC204C piloted flange is a sealed ball bearing insert in a cast iron FC204N flange, commonly used in conveyor drives, gearboxes, fans, packaging and light industrial machinery where a set-screw lock and relubrication are needed.

✅ Bore: 20 mm (0.787 in), wide inner ring, ball bearing insert
✅ Insert material: bearing steel, ball bearing type, wide inner ring for higher radial load
✅ Locking: set-screw style for secure shaft mounting in drive systems
✅ Housing: cast iron FC204N flange style, single unit replacement part
✅ Bolt size: M10 (0.394 in) mounting bolts, FC204N bolt pattern
✅ Cover: pressed steel open cover, contact seal with slinger for dust protection
✅ Lubrication: 1/4-28 UNF grease fitting (6.35 mm), relubrication OK for maintenance
✅ Temp rating: standard duty up to 212 F, HTS 8483.20.40.40

💡 What is a piloted flange sealed ball bearing used for in conveyor and drive applications? A piloted flange sealed ball bearing is a handy insert that supports rotating shafts inside a flange housing while keeping grease in and dirt out. Quick overview: - Supports and aligns shafts for conveyor rollers, drive shafts and light industrial equipment using sealed ball bearing inserts. - Enables on-site maintenance with 1/4-28 UNF grease fittings and set-screw locking for reliable operation. - Fits standard flange patterns like FC204N for easy replacement, and works with linear slide units, gearboxes and motor mounts.