The fully assembled pre-lubed Ultra-Pack unit features a greasing system that lets you repack bearings without removing the hub so blowing out the rear seal is no longer a concern. This new proprietary system allows you to quickly and easily insert fresh grease through the zerk fitting. Grease flows through both the inner and outer bearing, pushing old grease out the front for a complete repack. Disassembly is not required. Simply hook grease gun to the zerk fitting to purge contaminated grease. Upgraded triple-lip, spring-loaded seal protects bearings from corrosion. High-speed electro-plated construction resists rust. Includes hub with bearings, seal, grease cap with zerk, stud nuts and dust cap installation tool. Works with your existing spindle. Seal Size in. 1 1/4, Studs qty. 4, Inner Bearing Size in. 1, Bolt Circle Pattern in. 4, Outer Bearing Size in. 1, Spindle Size Dia. x L in. 1 dia., Weight Capacity Each lbs. 1,250. Includes hub with bearings, seal, grease cap with zerk and stud nuts Use your existing spindle Upgraded triple-lip, spring-loaded seal protects bearings from corrosion High-speed marine-grade electro-plated construction Includes dust cap installation tool
Average Customer Rating:
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Rating Summary(1 review)
1 of 1(100%)would recommend this product to a friend.
Customer Reviews for Ultra-Tow Ultra-Pack Trailer Hub - 4 on 4in. 1250 lb. Capacity
Review 1 for Ultra-Tow Ultra-Pack Trailer Hub - 4 on 4in. 1250 lb. Capacity
Ultra Tow Ultra Pack Hub
June 6, 2011
"I just ordered the ultra tow ultra pack kit, and it is everything it says it is. Pre lubed, and easy to install. Quality built, and everything I needed to get my boat trailer back on the road. This is a great product, and combined with fast shipping from Northern, it was money well spent."
Describe Yourself: Home Handyman
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