The Timken Company 6314-ZZ-C3 Deep Groove Ball Bearing

Description:

The Timken 6314-ZZ-C3 deep groove ball bearing is a shielded radial ball bearing designed to support radial and moderate axial loads in high-speed rotating equipment and electric motor systems. Commonly installed in electric motors, industrial pumps, gearboxes, fans, conveyors, compressors, and power transmission equipment where smooth, quiet, and reliable operation is required. Maintenance teams, OEMs, and system integrators use this bearing for equipment repairs, bearing replacements, retrofit projects, and preventive maintenance to improve machine reliability and extend service life.

Applications:

The Timken 6314-ZZ-C3 deep groove ball bearing is engineered for high-speed industrial applications requiring low friction, reduced vibration, and dependable performance. Its double shielded design helps retain lubricant and protect against contaminants, making it suitable for electric motors, pumps, industrial fans, compressors, conveyors, and other rotating machinery operating in demanding industrial environments.

Technical Specifications:

• Manufacturer Part Number (MPN): 6314-ZZ-C3
• Manufacturer: Timken
• Product Type: Deep Groove Ball Bearing
• Bearing Type: Standard Deep Groove Ball Bearing (DGBB)
• Closure Type: Double Shielded (ZZ)
• Internal Clearance: C3
• Bore Diameter (d): 70 mm
• Outside Diameter (D): 150 mm
• Width (B): 35 mm
• Dynamic Radial Load Rating (C): 104100 N
• Static Radial Load Rating (C0): 68000 N
• Limiting Speed (Grease): 4500 rpm
• Limiting Speed (Oil): 8200 rpm
• Maximum Shaft Fillet Radius: 2.1 mm
• Cage Type: Two-Piece Riveted Steel Cage
• Lubrication: Polyrex™ EM Premium Grease
• Typical Applications: Electric motors, pumps, industrial fans, compressors, conveyors, gearboxes, power transmission systems

Common Replacements:

• SKF 6314-2Z/C3
• NTN 6314ZZ/C3
• NSK 6314ZZC3