JOHN DEERE AT21139 Bearing Kit

( Brand: John Deere ), ( Manufacturer Part Number: AT21139 ), ( Model: JOHN DEERE AT21139 ), ( Part Type: Bearing ), ( Country/region Of Manufacture: United States )

Review JOHN DEERE Bearing Kit Assembly

The DEERE AT21139 Bearing Kit is an essential replacement component for John Deere ATV and UTV models with front hub assemblies that require bearing upgrades. Designed to fit various models such as the John Deere Gator XUV590i, XUV590X, and XUV560i, this bearing kit ensures optimal performance and longevity for off-road enthusiasts and farmers who depend on these versatile machines for heavy-duty work and recreational use.

This robust bearing kit includes five ball bearings, two tapered roller bearings, two seal kits, and two dust caps. All components are engineered to meet or exceed OEM specifications, providing excellent load carrying capacity, durability, and resistance to wear. The tapered roller bearings offer increased contact area with the raceway for improved load distribution and reduced friction, while the precision-machined balls provide smooth and reliable rotation and excellent load carrying capacity.

The included high-quality seals effectively prevent contaminants, such as water, dirt, and debris, from entering the bearing assembly, thus extending the life of the bearings and the overall performance of the ATV or UTV. The provided dust caps further protect the bearings from elements like moisture and debris, adding an extra layer of protection.

Installing the new bearing kit is a straightforward process that can be completed with basic hand tools found in most garages. The bearings are specifically designed to fit using standard pressing equipment, allowing for a hassle-free installation process. For added convenience, each bearing is carefully packaged in anti-static material to ensure a clean installation and prevent any damage during shipping.

By choosing the DEERE AT21139 Bearing Kit, John Deere ATV and UTV owners can rest assured that they are investing in a high-quality, reliable replacement solution that will keep their vehicles in top working condition, allowing them to tackle whatever challenges their off-road adventures may present.

Pros and Cons of Buying a DEERE AT21139 Bearing Kit

The DEERE AT21139 bearing kit is a common replacement part for John Deere tractors. This kit contains various bearings essential for maintaining the smooth operation of the tractor. Here's an analysis of the advantages and disadvantages of purchasing this bearing kit.

1. Ensures Proper Functioning: The primary purpose of the bearing kit is to provide smooth functioning of your John Deere tractor. With high-quality bearings, components like the driveshaft, PTO shaft, and transmission can operate more efficiently and last longer.

2. Compatibility: The DEERE AT21139 bearing kit is designed specifically for John Deere tractors. This ensures that each bearing fits perfectly and functions correctly, eliminating the need for constant adjustments or modifications.

3. OEM Quality: The DEERE AT21139 bearing kit is an original equipment manufacturer (OEM) product. This means that the bearings are built to the same exacting standards that John Deere uses for new tractors, guaranteeing optimal performance and longevity.

4. Time-Saving: When a bearing goes out, it can cause significant downtime and productivity loss. purchasing a complete bearing kit allows you to replace all the bearings at once, minimizing the time spent on maintenance and repairs.

5. Cost-Effective: Purchasing a bearing kit versus individual bearings can save you money in the long run. The cost per bearing decreases when you buy the kit, and you benefit from the convenience of having all the necessary bearings on hand for future replacements.

1. Upfront Cost: The major disadvantage of purchasing a DEERE AT21139 bearing kit is the upfront investment. The cost of the kit is higher than the cost of purchasing individual bearings alone.

2. Inconvenient for Small Repairs: If only one or two bearings need replacement, the entire kit may not be the most cost-effective solution. Having to purchase and store a complete kit for occasional repairs may not be the most practical choice for small-scale tractor owners.

3. Storage: Depending on the size of the tractor's bearing kit and the available storage space, storing the excess bearings may require additional resources, such as a dedicated shelving system or large storage bins.

4. Overbuying: If you only require specific bearings on a regular basis, purchasing a complete kit could result in excess inventory, which might lead to materials expiring, getting lost, or even becoming obsolete, wasting precious resources.

In conclusion, the DEERE AT21139 bearing kit offers several advantages, including ensuring proper function, compatibility, OEM quality, time-saving benefits, and potentially cost-effective in the long term. However, the upfront cost, inconvenience for small repairs, storage considerations, and potential for overbuying may deter some tractor owners. Ultimately, the decision to purchase the DEERE AT21139 bearing kit depends on the individual tractor owner's specific repair needs, maintenance frequency, and storage capabilities. Once a thorough assessment of these factors has been made, the benefits of the bearing kit can outweigh the potential drawbacks, securing a well-maintained and efficiently operating John Deere tractor.

If you frequently perform tractor maintenance, have enough storage space, and prefer the convenience and peace of mind that comes with having a complete spare parts kit, then purchasing the DEERE AT21139 bearing kit could be a worthwhile investment. However, if you rarely require repairs, prefer to purchase bearings only as needed, or have limited storage space, purchasing individual bearings may be a more suitable choice. Carefully consider your tractor's repair history, maintenance needs, and storage situation before making your decision.

Details:

This is a bearing kit assembly for John Deere.

part #: at21139 prices

• $10.80-$98.99

specifications tractoheavy:

• brand: John Deere
• mpn: At21139
• model: John Deere At21139
• part type: Bearing
• country/region of manufacture: United States

general tractoheavy:

• Heavy Equipment, Parts Attachments > Heavy Equipment Parts Accessories > Other Heavy Equipment Parts Accessories
• condition: New

payments tractoheavy:

• other
• credit card: Discover
• wallet: Paypal

shipping tractoheavy:

• transit: 5-11 Days
• service: USPS Ground Advantage
• type: Calculated
• class: Standard
• carrier: USPS
• cost: $8.78

seller tractoheavy:

• rating: 0.0%
• # reviews: 1
• city: Baxley, Georgia

returns tractoheavy:

• policy: No Returns

offer tractoheavy:

• quantity: 2
• started: January 25, 2025
• options: Ship-to-home
• sold: 0
• availability: In Stock

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