Timken FLCT1 1 4 2 Flange Mounted Ball Bearing

Description:

The Timken Fafnir FLCT1 1/4 is a two-bolt flange mounted ball bearing unit designed to provide reliable shaft support in applications where a compact, flush-mounted bearing solution is required. This mounted bearing assembly consists of a cast iron two-bolt flange housing, a wide inner ring insert ball bearing (RA104RRB), and an eccentric locking collar (S1104K) for secure shaft retention. The bearing features positive-contact molded shroud seals that help retain lubricant while protecting against contaminants, making it suitable for demanding industrial environments. It is commonly used in conveyors, agricultural machinery, fans, blowers, packaging equipment, and material handling systems. Maintenance teams, OEMs, and system integrators specify the FLCT1 1/4 for equipment replacement, retrofit projects, system expansion, and preventive maintenance to improve equipment reliability and reduce downtime.

Applications:

The Timken Fafnir FLCT1 1/4 two-bolt flange mounted bearing is designed for machinery requiring a rigid flange-mounted bearing with dependable shaft locking and reliable sealing. Its cast iron housing and eccentric locking collar provide secure shaft support while accommodating moderate radial loads in industrial environments. Typical applications include conveyors, agricultural equipment, food processing machinery, fans, blowers, packaging equipment, material handling systems, and general industrial rotating machinery.

Technical Specifications:

• Manufacturer Part Number (MPN): FLCT1 1/4
• Manufacturer: Timken (Fafnir)
• Product Type: Two-Bolt Flange Mounted Ball Bearing Unit
• Bearing Type: Mounted Ball Bearing
• Series: FLCT Standard Series
• Housing Construction: Two-Bolt Flange, One-Piece Cast Iron
• Bearing Insert: RA104RRB
• Locking Device: Eccentric Locking Collar (S1104K)
• Shaft Size (Bore): 1-1/4 in (31.75 mm)
• Seal Type: Molded Shroud, Positive Contact Seals
• Lubrication: Permanently Prelubricated (Non-Relubricatable)
• Dynamic Load Rating: 6,400 lbf (28,500 N)
• Static Load Rating: 3,440 lbf (15,300 N)
• Maximum Speed: 3,930 rpm
• Housing Material: Cast Iron
• Overall Length (H): 4.938 in (125.4 mm)
• Overall Height (L): 3.688 in (93.7 mm)
• Bolt Hole Spacing (J): 3.938 in (100 mm)
• Bolt Hole Diameter (N): 0.406 in (10.3 mm)
• Housing Width (A): 0.875 in (22.2 mm)
• Weight: Approximately 1.84 lb (0.83 kg)
• Typical Applications: Conveyors, agricultural machinery, fans, blowers, packaging equipment, food processing equipment, and material handling systems.

Common Replacements:

• SKF FY 1-1/4 TF Flange Bearing Unit
• NTN UCFT206 Mounted Flange Bearing Unit
• Dodge F2B-SC-104 Flange Bearing Unit