XiKe 4 Set Fits 25mm Axles Trailer Wheel Hub Kit - Complete 4-Wheel

In this review the XiKe 4 Set Fits 25mm Axles Trailer Wheel Hub Kit is assessed for trailer owners who need a complete bearing and seal refresh. The bottom line: this kit is aimed at DIYers and service shops that want a single purchase to rebuild four wheels, with the biggest reason to buy being that it includes all routine wear items-bearings, seals, dust covers and cotter pins-so the job can be completed without hunting for parts. Installation is straightforward and the components are robust enough for common trailer use.

Key Features

• Complete kit: Contains eight 30205 bearings, four 473551TB seals, four OD 52mm dust covers and four cotter pins so four wheels can be serviced in one purchase.
• Bearing quality: Bearings are chrome steel and undergo 100% size inspection to ensure parts fit correctly for smooth assembly and reliable function.
• Seal performance: Seals use a double-lip design with a spring to provide strong protection against contaminants and keep grease in place during towing.
• Durability: Chrome steel construction makes the bearings sturdy and suitable for trailer loads, matching the feel of original equipment in customer reports.
• Warranty support: A 6 month warranty gives buyers some protection and confidence for initial service life after installation.

Who It's For

This kit is best for owners of small to medium trailers, including common 6000 lb setups, who want a single package to rebuild four hubs without mixing parts from different suppliers. It is also a good fit for independent repair shops that value consistent, inspected bearings and complete seals for routine maintenance.

Those who should look elsewhere include owners of heavy-duty commercial trailers with nonstandard bearings or hubs that require different dimensions, and anyone needing OEM-branded parts for a specific vehicle warranty requirement.

Pros & Cons

Pros

• Everything needed to service four wheels is included, reducing sourcing time.
• Bearing material and inspection process support reliable fit and long-term function.
• Seals with double lips and spring deliver good protection against water and dirt ingress.
• Customers report the kit fits generic hubs and offers good value for money.

Cons

• Warranty covers six months only, which is shorter than some heavy-duty alternatives.
• Not intended for hub assemblies that require nonstandard sizes beyond the listed dimensions.

Specifications

Kit contents	30205 bearings x8, 473551TB seals x4, dust covers OD 52mm x4, cotter pins 1/8' x 2' x4
Bearing size	30205: ID 25mm x OD 52mm x T 16.25mm
Seal size	473551TB: ID 1.250' x OD 2.051' x W 0.375'
Dust cover	Fits OD 52mm
Cotter pin size	1/8' x 2'
Material	Chrome steel bearings
Warranty	6 months

Our Verdict

The XiKe 4 Set Fits 25mm Axles Trailer Wheel Hub Kit is a practical, cost-effective solution for trailer owners and shops needing a full four-wheel rebuild with inspected chrome steel bearings and reliable double-lip seals. It represents good value for common trailer applications, particularly where matching original bearing feel and having all parts in one box is important.

Frequently Asked Questions

Does this kit service four wheels?
Yes. The kit includes enough bearings, seals, dust covers and cotter pins to service four wheels.

Are the bearings pre-inspected?
Yes. Bearings are manufactured from chrome steel and receive 100% size inspection for assembly fit.

Will the seals keep out water?
The seals have a double-lip design with a spring to provide a strong sealing effect against contaminants and moisture.