Description
Trailer Axle Grease Seal – E-Z Lube®, Double Lip, 2.250″ ID x 3.376″ OD, For 5.2K–7K Axles
This E-Z Lube® trailer axle grease seal is designed for use on 5,200 lb to 7,000 lb axles, offering a precise fit with a 2.250-inch inner diameter and 3.376-inch outer diameter. The double-lip design provides enhanced sealing performance, effectively retaining grease while keeping out dirt, dust, and water — even in harsh towing conditions.
Engineered specifically for E-Z Lube® spindles, this seal supports convenient lubrication through the zerk fitting, allowing for easier maintenance and improved bearing longevity. Its durable rubber and steel construction ensures long-term performance and a secure seal between the hub and spindle.
Perfect for utility, equipment, and RV trailers, this seal is a direct replacement for most standard 5.2K–7K axle configurations using the E-Z Lube® system.
Product Details
Grease seal for standard or EZ-Lube 5.2-8k grease axles(see dimensions below).
• 2.25″ ID x 3.376″ OD
• Has a double lip with tension spring to seal around the spindle
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