Timken 5532 Radial Shaft Oil Seal

Description:

The Timken National Oil Seal 5532 is a multi-lip, spring-loaded radial shaft oil seal designed to retain lubricants while preventing dirt, moisture, and other contaminants from entering rotating shaft systems. Manufactured with a nitrile (NBR) sealing element and a solid steel case, it provides reliable sealing performance for industrial gearboxes, pumps, electric motors, conveyors, agricultural equipment, and heavy-duty power transmission machinery. It is widely used for equipment replacement, rebuilds, and preventive maintenance in oil- and grease-lubricated applications.

Applications:

The Timken National Oil Seal 5532 is engineered for rotary shaft sealing applications requiring dependable lubricant retention and effective contaminant exclusion. Its multi-lip, spring-loaded design makes it suitable for industrial gearboxes, electric motors, pumps, compressors, conveyor systems, agricultural machinery, and other rotating equipment operating in demanding environments.

Technical Specifications:

• Manufacturer Part Number (MPN): 5532
• Manufacturer: Timken
• Brand: National
• Product Type: Oil Seal
• Seal Type: Multi-Lip with Spring
• Construction: Solid Metal Case
• Lip Material: Nitrile Rubber (NBR)
• Case Material: Steel
• Measurement System: Inch
• Shaft Diameter (ID): 3.562 in (90.47 mm)
• Outside Diameter (OD): 5.256 in (133.50 mm)
• Housing Bore: 5.256 in (133.50 mm)
• Overall Width: 0.468 in (11.89 mm)
• Seal Design Code: Type 41
• Lip Type: Spring-Loaded Multi-Lip
• Weight: Approximately 0.99 lb (0.45 kg)
• Typical Applications: Industrial Gearboxes, Pumps, Electric Motors, Conveyors, Agricultural Equipment, Power Transmission Machinery.

Common Replacements:

• SKF Equivalent Oil Seal
• CR (Chicago Rawhide) Equivalent Oil Seal
• National Type 41 Multi-Lip Oil Seal