The Timken Company 5827 Rotary Shaft Oil Seal

Description:

The Timken National Oil Seal 5827 is a rotary shaft oil seal designed to retain lubricants and prevent contaminants from entering bearing and rotating shaft systems. Commonly installed in automotive axles, industrial gearboxes, pumps, agricultural equipment, and power transmission machinery where dependable sealing performance is essential. Maintenance teams, OEMs, and system integrators use this oil seal for equipment repairs, seal replacements, retrofit projects, and preventive maintenance to reduce lubricant leakage and extend component service life.

Applications:

The Timken National Oil Seal 5827 is engineered for rotary shaft sealing applications in automotive and industrial equipment. It is widely used in wheel hubs, gearboxes, pumps, electric motors, agricultural machinery, and other rotating equipment where effective lubricant retention and protection against dirt, moisture, and other contaminants are required.

Technical Specifications:

• Manufacturer Part Number (MPN): 5827
• Manufacturer: Timken (National)
• Product Type: Oil Seal
• Seal Type: 201
• Series: 5000
• Material: Leather
• Design Units: Inch (Imperial)
• Shaft Size: 1.750 in (44.45 mm)
• Outer Diameter: 2.754 in (69.952 mm)
• Housing Bore: 2.750 in (69.85 mm)
• Overall Width: 0.484 in (12.294 mm)
• Typical Applications: Automotive axles, wheel hubs, industrial gearboxes, pumps, agricultural equipment, power transmission systems

Common Replacements:

• National 5827
• SKF 5827
• CR 5827