UCF208 4-Bolt Square Flange Mount Unit Single with Set-Screw Locking, UC208-40MM Sealed Ball Bearing Insert, 40 mm Bore, Cast Iron Housing for Shaft Support and Linear Slide Units

UCF208 4-bolt flange mount bearing, single unit
✔️ 40 mm bore, set-screw lock, UC208-40MM sealed insert, cast iron

This single 4-bolt flange mount bearing assembly includes a UC208-40MM sealed ball insert in a cast iron square housing, ideal for industrial shaft support, conveyors, and linear slide units.

✅ Bore: 40 mm, cylindrical bore, radial ball insert
✅ Insert: UC208-40MM sealed ball type, double-sealed closure
✅ Housing: cast iron square 4-bolt flange for secure mounting
✅ Locking: set-screw locking on the insert for shaft retention
✅ Temperature range: -40°C to 120°C for broad operating use
✅ Mounting: 4 holes, center-to-center 101.9 mm; overall 130.1 mm
✅ Lubricant: NLGI #2 equivalent supplied; made in China
✅ Pack: single unit; includes bearing insert UC208-40MM

💡 What is a 4-bolt flange mount bearing used for in industrial shaft support and linear slide units? A handy choice for fixing a rotating shaft securely while allowing smooth radial movement. - Provides reliable shaft support for conveyors, motors, and gearboxes with sealed ball bearing protection - Works well with linear slide units and machinery that needs a fixed mounting point and easy replacement inserts - Set-screw locking and cast iron housing give simple installation, good load handling, and low maintenance