Timken National Oil Seal 417484N

Description:

The Timken National 417484N oil seal is a radial shaft oil seal designed to retain lubricants and prevent contaminants from entering rotating equipment. It is commonly used in industrial gearboxes, pumps, electric motors, conveyors, compressors, and other power transmission systems where dependable shaft sealing is essential. Its spring-loaded multi-lip design minimizes lubricant leakage, extends bearing life, and helps reduce maintenance requirements.

Applications:

The Timken National 417484N is intended for general-purpose industrial shaft sealing applications. Its polyacrylate sealing element and Type 41 multi-lip construction provide reliable sealing against oil leakage while offering improved resistance to elevated temperatures compared to standard nitrile seals. It is suitable for industrial machinery, manufacturing equipment, pumps, reducers, conveyors, and electric motors operating under moderate to high-temperature conditions.

Technical Specifications:

• Manufacturer Part Number (MPN): 417484N
• Manufacturer: Timken National
• Product Type: Industrial radial shaft oil seal
• Seal Type: Type 41
• Series: 410000
• Lip Configuration: Multi-lip with spring
• Lip Material: Polyacrylate (ACM)
• Shaft Diameter: 2.750 in (69.850 mm)
• Outside Diameter: 3.548 in (90.119 mm)
• Housing Bore: 3.543 in (89.992 mm)
• Overall Width: 0.375 in (9.525 mm)
• Case Construction: Steel case with inner case
• Redi-Coat: Yes
• Maximum Shaft Surface Speed: 3000 ft/min
• Misalignment Tolerance: 0.015 in at 800 rpm; 0.010 in at 4200 rpm
• Operating Temperature Range: -20°F to 300°F (-29°C to 149°C)

Common Replacements:

• SKF 417484N
• CR 417484N
• National 417484N