450489 - TIMKEN - Small Bore Inch Seal

Description:

The Timken 450489 Small Bore Inch Seal is an industrial oil seal designed to retain lubricants and prevent dirt, moisture, and other contaminants from entering rotating shaft systems. It is commonly installed in industrial gearboxes, electric motors, pumps, conveyor systems, agricultural equipment, and heavy-duty power transmission machinery. Maintenance teams, OEMs, and industrial repair specialists use this seal for equipment replacement, rebuilds, retrofits, and preventive maintenance to improve sealing performance and extend component service life.

Applications:

The Timken 450489 Small Bore Inch Seal is used in rotating equipment where dependable shaft sealing is essential for protecting bearings and lubricated components. It is widely applied in industrial gearboxes, pumps, electric motors, conveyor systems, construction equipment, mining machinery, and other power transmission applications to minimize lubricant leakage, prevent contaminant ingress, and maintain reliable equipment operation.

Technical Specifications:

• Manufacturer Part Number (MPN): 450489
• Manufacturer: Timken
• Product Type: Small Bore Inch Seal
• Seal Category: Oil Seal
• Series: 450000
• Measurement System: Inch
• Seal Application: Rotating Shaft Equipment
• Function: Lubricant Retention and Contaminant Exclusion
• Suitable For: Rotating Shafts and Bearing Assemblies
• Installation Type: Press Fit
• Typical Applications: Industrial Gearboxes, Pumps, Electric Motors, Conveyor Systems, Power Transmission Equipment

Common Replacements:

• SKF Equivalent Oil Seal
• CR (Chicago Rawhide) Equivalent Oil Seal
• National Small Bore Inch Seal