The Timken Company 6220J30D43 Deep Groove Ball Bearing

Description:

The Timken 6220J30D43 bearing is a deep groove ball bearing designed to support radial and moderate axial loads in high-speed rotating equipment and industrial drive systems. Commonly installed in electric motors, industrial pumps, gearboxes, conveyors, fans, compressors, and power transmission equipment where reliable, low-friction operation is required. Maintenance teams, OEMs, and system integrators use this bearing for equipment repairs, bearing replacements, retrofit projects, and preventive maintenance to maximize machine reliability and service life.

Applications:

The Timken 6220J30D43 bearing is engineered for industrial applications requiring smooth rotation, high-speed performance, and dependable load handling. It is commonly used in electric motors, industrial pumps, compressors, conveyors, gearboxes, fans, and other rotating machinery where reduced friction, consistent performance, and extended bearing life are essential.

Technical Specifications:

• Manufacturer Part Number (MPN): 6220J30D43
• Manufacturer: Timken
• Product Type: Deep Groove Ball Bearing
• Bearing Series: 6220
• Bearing Type: Single Row Deep Groove Ball Bearing
• Bore Diameter: 100 mm
• Outside Diameter: 180 mm
• Width: 34 mm
• Internal Designation: J30D43
• Configuration: Single Row
• Cage Type: Steel Cage
• Material: Through-Hardened Bearing Steel
• Lubrication: Grease or Oil
• Typical Applications: Electric motors, industrial pumps, gearboxes, conveyors, compressors, fans, power transmission systems

Common Replacements:

• SKF 6220
• NTN 6220
• NSK 6220