OZISENS YMQC0058-1 Lubrication Trailer Hub Bolt 7000LBS 6.5

( Brand: Ozisens ), ( Manufacturer Part Number: YMQC0058-1 ), ( Part Type: Trailer Hub ), ( Packageheight: 151 ), ( Packagelength: 239 ), ( Packageweight: 8707 ), ( Packagewidth: 235 ), ( Size: 8 Bolt 6 5 Trailer Hub )

Review OZISENS Sets 7000lbs Pre Lubrication Trailer Hub Bolt 6.5

The **Ozisens YMQC0058-1 7,000 lbs Lubrication Trailer Hub Bolt** is a high-performance, precision-engineered component designed to ensure seamless operation and extended longevity for heavy-duty trailers, particularly those used in commercial, agricultural, or industrial applications. This robust bolt is specifically crafted to meet the demanding requirements of trailer hubs, where reliability and durability are paramount. Constructed from high-grade **6.5 steel**, this bolt delivers exceptional strength and resistance to wear, corrosion, and fatigue critical factors for vehicles subjected to constant stress from heavy loads, rough terrain, or prolonged use. Its **7,000-pound capacity** ensures it can withstand substantial torque and axial forces without deformation, making it ideal for trailers hauling everything from construction equipment and farm machinery to large cargo containers.

What sets this lubrication hub bolt apart is its **optimized design for ease of maintenance and lubrication**. The bolt features a **threaded shank** that securely fastens to the hub assembly while allowing for efficient application of grease or lubricants, reducing friction and preventing premature wear on the bearing surfaces. This thoughtful engineering minimizes operational downtime by simplifying the lubrication process, which is essential for keeping trailer hubs running smoothly over extended periods. The bolt s **clean, uncoated finish** ensures compatibility with various lubricants, while its **precision machining** guarantees a snug, vibration-free fit, preventing loosening or misalignment under load.

Beyond its mechanical performance, the **Ozisens YMQC0058-1** is built to withstand harsh environmental conditions. Whether operating in extreme temperatures, humid climates, or dusty industrial settings, this bolt maintains its structural integrity, thanks to its **high-tensile steel composition** and **corrosion-resistant properties**. Its **standardized dimensions** including a **6.5 thread pitch** ensure compatibility with a wide range of trailer hub designs, making it a versatile upgrade for aftermarket installations or original equipment replacements. Whether integrated into a **gooseneck trailer, fifth-wheel setup, or utility trailer**, this bolt provides the stability and performance needed to handle demanding applications without compromise.

For fleet managers, DIY mechanics, or trailer owners seeking long-term reliability, the **Ozisens YMQC0058-1** represents a cost-effective solution that enhances both safety and efficiency. By reducing the risk of bolt failure a common cause of trailer malfunctions this component helps prevent costly repairs, unexpected breakdowns, and potential accidents on the road. Its **durable construction and straightforward installation** make it a practical choice for those prioritizing performance without sacrificing ease of use. Whether you're upgrading an existing trailer or specifying parts for a new build, this lubrication hub bolt delivers the strength, precision, and maintenance-friendly design required to keep heavy-duty trailers operating at peak performance for years to come.

### Pros and Cons of buying a Ozisens YMQC0058-1 (7,000 lbs Lubrication Trailer Hub Bolt 6.5)

1. **High Load Capacity** The 7,000-pound capacity makes it suitable for heavy-duty trailers, including utility, cargo, and some RV setups, ensuring reliable performance under significant weight.

2. **Durable Construction** Likely designed with sturdy materials (e.g., steel or reinforced components) to withstand frequent use and harsh conditions, reducing wear over time.

3. **Lubrication-Friendly Design** The inclusion of a lubrication system (likely grease fittings) helps maintain smooth operation of the hub and axle, extending the lifespan of the trailer s drivetrain components.

4. **Compatibility with Common Trailer Hubs** The 6.5-inch bolt pattern is standard for many trailers, making it an easy replacement part for aftermarket or OEM applications.

5. **Cost-Effective for Heavy Use** If properly maintained, it can save money in the long run by preventing costly axle or hub failures due to friction or lack of lubrication.

6. **Easy Installation** Designed as a direct replacement, it should fit standard trailer hubs with minimal modifications, reducing downtime for repairs.

7. **Widely Available** As a generic part number, it may be easier to source than proprietary alternatives, especially for older or less common trailer models.

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1. **Generic Quality Concerns** Since it s a generic part (not a branded OEM replacement), there may be variability in manufacturing quality. Some units might have weaker seals, misaligned bearings, or subpar lubrication systems.

2. **Potential for Counterfeit Parts** The lack of a specific brand increases the risk of purchasing counterfeit or low-quality replicas, which could fail prematurely.

3. **Limited Warranty or Support** Generic parts often come with no warranty or customer support, leaving buyers responsible for any defects or failures without recourse.

4. **Compatibility Issues** While the 6.5-inch bolt pattern is common, slight variations in hub size, bearing type, or mounting holes could cause fitment problems. Always verify measurements before purchasing.

5. **Maintenance Dependency** The lubrication system requires regular greasing (every 1,000 2,000 miles or as recommended) to prevent seizing. Neglecting this could lead to overheating or failure.

6. **No Brand Reputation** Without a recognizable brand, there s no track record of reliability, customer reviews, or industry reputation to gauge performance.

7. **Potential for Overkill** If the trailer rarely exceeds 5,000 6,000 lbs, the extra capacity may not be necessary, and a lighter-duty hub could suffice, saving money without sacrificing performance.

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The Ozisens YMQC0058-1 is a practical choice for heavy-duty trailers needing a robust, lubrication-compatible hub bolt assembly. Its strength and compatibility with standard trailer hubs make it a solid option for users who prioritize durability and ease of replacement. However, the lack of brand backing and potential for generic quality issues means buyers should proceed with caution verifying the part s fitment, sourcing from reputable sellers, and committing to regular maintenance are critical.

- **Check compatibility** with your trailer s hub and axle specifications (measure bolt pattern, bearing size, and mounting holes).

- **Purchase from a trusted supplier** (e.g., Amazon, RockAuto, or a local trailer parts dealer with good reviews) to avoid counterfeit or damaged stock.

- **Compare with branded alternatives** (e.g., Timken, SKF, or Trailer Pro) if budget allows, as they often come with warranties and better build quality.

- **Budget for maintenance** allocate time/money for regular greasing to ensure longevity.

If you re certain of the fitment and can commit to proper maintenance, the Ozisens part is a **cost-effective, no-frills solution** for heavy trailers. However, if reliability and warranty support are priorities, investing in a **name-brand hub assembly** (e.g., from Timken or a trailer-specific manufacturer) may be worth the extra cost. Always prioritize quality over price when dealing with critical trailer components.

Details:

Meet the need for multiple repairs and spare parts. This kit includes all the necessary parts for installation, You can directly install and use. Protect the product as much possible during transportation to prevent deformation that could render it unusable. WELL PACKAGING: Trailer hubs are packaged in bubble wrap.

Fits 2.25.D. OZISENS 1 Sets 7000lbs Pre Lubrication Trailer Hub 8 Bolt 6.5. STRONG AND ANTI-CORROSION: The hub is made of high quality carbon steel with black coating on the surface, which can effectively prevent corrosion and rust, sturdy durable, a long service life.the bearing high-quality low wear, minimal vibration, noise, double lip grease seal, no leakage. Other mounting accessories are packaged in white bubble wrap.

Bearings and oil seals are pre-assembled on the hub. Features: APPLY TO:7000lbs trailer idler hub 8 on 6.5 for 1.25'' to 1.75 #42 Tapered Spindle EZ-Lube Axle Not FIT straight spindles. Grease seals are pre-assembled and lubricated with grease.Sealed plastic caps to prevent leakage.

HOW TO MEASURE BOLT PATTERN: The size of the protrusion from bolt hole to opposite is 6.5 '', so wheel hub 8x6.5.

part #: ymqc00581 price

• $93.12

specifications vintagebikepartiz:

• brand: Ozisens
• mpn: Ymqc0058-1
• part type: Trailer Hub
• packageheight: 151
• packagelength: 239
• packageweight: 8707
• packagewidth: 235
• size: 8 Bolt 6 5 Trailer Hub

offer vintagebikepartiz:

• options: Ship-to-home
• availability: In Stock
• started: February 1, 2026
• quantity: 1
• sold: 0

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• time: 30 Days
• method: Money back
• paid by: Buyer
• policy: Returns Accepted

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• # reviews: 14249
• city: Concord, California
• rating: 99.9%

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• Cycling > Vintage Cycling > Vintage Bicycle Parts

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shipping vintagebikepartiz:

• class: Standard
• cost: $0.00
• transit: 4-10 Days
• service: Standard
• type: Fixed

Ozisens YMQC0058-1 Is Similar To:

• Ozisens Ymqc0021n-2 2 Sets 2000 Lbs Trailer Hub Kits 4 Bolt Axle Kit For 1 Inch Or 1-1 16 (59.3% similar) Head style: hex. Manufacturer: Ozisens. Item diameter: 1 inches. Number of pieces: bearings and oil seals are pre-assembled on the hub. Shape: round. Other mounting accessories are packaged in white bubble wrap. Fastener type: bolt. Protect the product as much possible during transportation to ...(March 1st, 2026)