Industrial MB KFC2451-14 Flange Bearing Assembly

Description:

The MB KFC2451-14 Flange Bearing is a two-bolt flange-mounted ball bearing unit designed to support rotating shafts in industrial power transmission applications. Featuring a 1-1/4 inch bore, cast iron housing, and concentric collar locking mechanism, it provides reliable shaft support, self-alignment, and long service life. The preassembled bearing unit is commonly used in conveyors, agricultural equipment, packaging machinery, and general industrial equipment.

Applications:

The MB KFC2451-14 Flange Bearing is used in conveyors, material handling systems, agricultural machinery, packaging equipment, pumps, fans, and other industrial rotating equipment. Its two-bolt flange housing simplifies installation while the relubricatable bearing design ensures dependable operation in continuous-duty environments.

Technical Specifications:

• Manufacturer: MB
• Manufacturer Part Number (MPN): KFC2451-14
• Product Type: Two-bolt flange ball bearing unit
• Function: Shaft support and radial load handling
• Bearing Type: Flange-mounted ball bearing unit
• Bore Diameter: 1-1/4 in.
• Mounting Type: 2-bolt flange
• Housing Material: Cast iron
• Locking Device: Concentric collar
• Expansion Type: Non-expansion (fixed)
• Seal Type: Contact seal
• Lubrication: Relubricatable
• Bore Type: Straight
• Dynamic Load Rating: 4,470 lbf
• Static Load Rating: 3,440 lbf
• Maximum Speed: 6,850 RPM
• Series: KFC2
• Compatible Equipment: Conveyors, pumps, fans, agricultural equipment, and industrial machinery
• Operating Environment: Industrial power transmission applications
• Application: Shaft support and rotational guidance
• Designed For: Reliable bearing support in standard-duty industrial applications.

Common Replacements:

• MB KFC2451-14 Flange Bearing Unit
• Link-Belt KFC2451-14 Two-Bolt Flange Bearing (verify locking collar and housing dimensions)
• Equivalent 2-bolt flange bearing with a 1-1/4 in. bore, concentric collar locking, and cast iron housing