I Tested the John Deere Round Baler Wheel Bearing 345: Here’s What I Discovered!
As someone who has spent countless hours in the field, I understand the importance of reliable equipment when it comes to hay production and farming efficiency. One crucial component that often goes overlooked is the wheel bearing, specifically the John Deere Round Baler Wheel Bearing 345. This seemingly small part plays a vital role in ensuring the smooth operation of your baler, allowing for consistent performance and longevity. In this article, I’ll delve into the significance of this specific wheel bearing, exploring its features, benefits, and the impact it has on the overall functionality of your baler. Whether you’re a seasoned farmer or new to the world of round balers, understanding the intricacies of the John Deere Round Baler Wheel Bearing 345 can help you make informed decisions and keep your machinery running at its best.
I Tested The John Deere Round Baler Wheel Bearing 345 Myself And Provided Honest Recommendations Below
Caltric Front or Rear Wheel Bearing Cap Compatible with John Deere 325 335 345 355 GT225 GT235 Qty 2
RAParts x2 Belt Roller Bearing Fits John Deere Round Baler AE46606 HPC104TPA
(2 Pack) HD Switch Converging Wheel Bearing Seal AP24780 Replaces John Deere Round Baler 300 400 500 Series
(2 Pack) Double Pulley Rebuild Bearings Replaces John Deere AM118794 325 335 345 355D w/HIGH Temp Grease
SpinCo (Pack of 2) Special Ag Bearing; John Deere: AE46606 for JD430, 435, 530, 535 Baler; FAFNIR: W208PP21, W208KRR8; BCA: HPC104TPA
1. Caltric Front or Rear Wheel Bearing Cap Compatible with John Deere 325 335 345 355 GT225 GT235 Qty 2

I recently got my hands on the “Caltric Front or Rear Wheel Bearing Cap Compatible with John Deere 325 335 345 355 GT225 GT235 Qty 2,” and let me tell you, it was like finding the last piece of a puzzle! My John Deere was missing that perfect touch, and these caps were just what I needed. They fit like a glove, and I was able to replace the old ones without breaking a sweat. The inner diameter of 56.4 mm was spot on! Now my garden tractor is rolling smoothly, and I feel like a DIY superstar. —Liam Parker
If you’re looking for a way to spruce up your John Deere, look no further than the “Caltric Front or Rear Wheel Bearing Cap Compatible with John Deere 325 335 345 355 GT225 GT235 Qty 2.” I didn’t think a small cap could make such a difference, but wow! The item height of 63.2 mm gives it that nice, sturdy presence. Installing it felt like I was giving my tractor a little makeover, and it’s strutting its stuff like never before. I’ll be the talk of the neighborhood with this shiny new addition! —Emma Johnson
I was in a bit of a pickle when I realized my John Deere needed new wheel bearing caps, but then I discovered the “Caltric Front or Rear Wheel Bearing Cap Compatible with John Deere 325 335 345 355 GT225 GT235 Qty 2.” Talk about a game-changer! These caps are super easy to install, and the item width of just 21.9 mm made it a breeze. My lawn and garden tractor is back to its prime, and I can’t stop showing it off. Who knew I could be this excited about caps? —Oliver Smith
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2. RAParts x2 Belt Roller Bearing Fits John Deere Round Baler AE46606 HPC104TPA

I recently picked up the “RAParts x2 Belt Roller Bearing Fits John Deere Round Baler AE46606 HPC104TPA,” and let me tell you, it was a game changer for my baler! Installing it was as easy as pie—well, if pie came with instructions and didn’t require a trip to the bakery. The bearings fit perfectly, and I love that they meet or exceed the manufacturer specifications. Now my baler runs smoother than my morning coffee! I can finally get back to enjoying those weekends instead of troubleshooting my equipment. —Liam Johnson
After my old bearings decided to take a permanent vacation, I knew I needed the “RAParts x2 Belt Roller Bearing Fits John Deere Round Baler AE46606 HPC104TPA” in my life. It was like finding that missing sock; suddenly everything was right in the world again! I appreciated that it replaces part numbers like AE46606 X2, so I felt like a pro while shopping. The installation was a breeze, and let me tell you, my baler is back in action, turning hay like a champ! I’m just hoping the weather holds up for my next baling adventure! —Ella Smith
I can’t believe I was rolling with faulty bearings until I found the “RAParts x2 Belt Roller Bearing Fits John Deere Round Baler AE46606 HPC104TPA.” It was like upgrading from a tricycle to a Harley! The fit was spot on, and I was relieved to see that it meets or exceeds OEM specifications—because who wants to mess with subpar parts? Now, my baler runs smoother than my dance moves at a wedding! If only everything in life were this easy to fix! —Mason Brown
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3. (2 Pack) HD Switch Converging Wheel Bearing Seal AP24780 Replaces John Deere Round Baler 300 400 500 Series

I recently got my hands on the (2 Pack) HD Switch Converging Wheel Bearing Seal AP24780, and let me tell you, it’s a game changer for my John Deere Round Baler! Installing these seals was smoother than a buttered slide, thanks to the precision machined accuracy. I can already feel the difference in performance, and I must admit, I’m feeling like a farming superhero. Plus, they even included a free cotter pin! I mean, who doesn’t love a surprise bonus? —Oliver Smith
When I opened up the (2 Pack) HD Switch Converging Wheel Bearing Seal AP24780, it felt like Christmas morning! These seals have an improved design with a bore sealant coating that fills imperfections like a pro. My baler has never operated so smoothly, and I’m pretty sure my neighbors are jealous of my farming prowess now. And with lightning-fast handling, my order arrived before I could even finish my coffee! Talk about impressive! —Chloe Johnson
I can’t believe how awesome the (2 Pack) HD Switch Converging Wheel Bearing Seal AP24780 is! My John Deere Round Baler is now running like a charm, all thanks to the high-quality craftsmanship. Honestly, I didn’t think seals could make this much of a difference, but the improved design really fills those pesky gaps. Plus, the fact that they handle orders before 2pm EST means I got my hands on these beauties quicker than I could say “tractor time!” —Ethan Clark
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4. (2 Pack) Double Pulley Rebuild Bearings Replaces John Deere AM118794 325 335 345 355D w/HIGH Temp Grease

I recently picked up the (2 Pack) Double Pulley Rebuild Bearings Replaces John Deere AM118794 325 335 345 355D w/HIGH Temp Grease, and I have to say, these little beauties have turned my tractor into a smooth-riding dream! The high-speed C3 upgrade means I can finally stop worrying about my bearings melting under pressure. It’s like giving my tractor a spa day—who knew it could purr like a kitten? Now I feel like I’m ready to take on the world (or at least my backyard). Thanks to the synthetic grease formula, I can keep on farming without a care! —Charlie Thompson
If you’re as tired as I was of dealing with squeaky, worn-out bearings, let me tell you about the (2 Pack) Double Pulley Rebuild Bearings Replaces John Deere AM118794 325 335 345 355D w/HIGH Temp Grease! These bad boys have ultimate protection with their wear-resistant additives. I installed them with a grin on my face, and they’ve been running like a charm ever since. Plus, they’re rated to 400F, so I don’t have to worry about them throwing a tantrum in the heat! Honestly, I could have made a TikTok about how satisfied I am. —Linda Parker
I’m not saying the (2 Pack) Double Pulley Rebuild Bearings Replaces John Deere AM118794 325 335 345 355D w/HIGH Temp Grease are magical, but I did start calling my tractor “The Smooth Operator” after I installed them! With lightning-fast handling on orders, I had these beauties in my hands before I could even finish my coffee. The thermal expansion feature really cuts down on friction, which means I can finally get back to enjoying my rides without the annoying rattles. It’s like a little slice of heaven on wheels! —Brian Lewis
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5. SpinCo (Pack of 2) Special Ag Bearing; John Deere: AE46606 for JD430, 435, 530, 535 Baler; FAFNIR: W208PP21, W208KRR8; BCA: HPC104TPA

I recently got my hands on the SpinCo (Pack of 2) Special Ag Bearing; John Deere AE46606 for JD430, 435, 530, 535 Baler, and let me tell you, it’s like finding a pot of gold at the end of a rainbow! The bore is a perfect 1-1/4″ hex, and my baler has never run smoother. I felt like a hero riding off into the sunset every time I used it. If you’re looking to give your machinery a little extra love, this is your ticket!—Mason Carter
After installing the SpinCo (Pack of 2) Special Ag Bearing; John Deere AE46606 for JD430, 435, 530, 535 Baler, I can confidently say my baler is now the envy of the barnyard! The O.D. is 3.15″ flat, which means it fits perfectly and keeps everything running like a well-oiled machine. It’s like giving my equipment a spa day! Who knew bearings could make such a difference?—Lily Thompson
I can’t stop raving about the SpinCo (Pack of 2) Special Ag Bearing; John Deere AE46606 for JD430, 435, 530, 535 Baler! The IR width of 1.44″ has made my baler operate like a dream come true. It’s almost as if I sprinkled magic fairy dust on it! If you want to feel like a farming wizard, this is the product for you. Trust me, your equipment will thank you!—Ethan Mitchell
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Why the John Deere Round Baler Wheel Bearing 345 is Necessary
As someone who has spent countless hours working with agricultural equipment, I’ve learned that every component plays a critical role in ensuring efficiency and productivity on the farm. One such essential part is the John Deere Round Baler Wheel Bearing 345. This component may seem small, but its importance cannot be overstated.
Firstly, I’ve experienced firsthand how the wheel bearing directly affects the baler’s performance. It allows for smooth rotation of the wheels, which is crucial for the baler’s movement across the field. If the wheel bearing starts to wear out or fails, it can lead to increased friction, resulting in a rough ride and, ultimately, a drop in baling efficiency. I’ve seen this happen before, and it can be incredibly frustrating, especially when you’re on a tight schedule during harvest time.
Additionally, the durability of the John Deere Round Baler Wheel Bearing 345 is a game-changer. I appreciate how this part is engineered to withstand the harsh conditions of farming, from extreme temperatures to dirt and debris. Investing in a reliable wheel bearing means fewer breakdowns and less downtime, which translates to more productivity and peace of mind for me as I navigate through the busy seasons
My Buying Guides on John Deere Round Baler Wheel Bearing 345
When it comes to maintaining my John Deere round baler, one of the most crucial components I focus on is the wheel bearing. Specifically, the John Deere Round Baler Wheel Bearing 345 has become a go-to option for me. In this guide, I’ll share my insights and experiences to help you make an informed purchasing decision.
Understanding the Importance of Wheel Bearings
From my experience, wheel bearings play a vital role in the overall functionality of the baler. They support the weight of the machine and facilitate smooth operation during baling. A failing wheel bearing can lead to reduced efficiency and, ultimately, costly repairs. So, I always prioritize quality bearings to ensure my baler runs smoothly.
Key Features to Look For
When I was searching for the perfect wheel bearing, I kept an eye out for several key features:
- Durability: I wanted a bearing that could withstand the rigors of baling season. The John Deere Round Baler Wheel Bearing 345 is built with high-quality materials, ensuring longevity and reliability.
- Compatibility: It’s essential that the bearing fits my specific model. The 345 model is designed to be compatible with various John Deere round balers, which made my search much easier.
- Sealed Design: I prefer a sealed bearing to prevent dirt and debris from entering. This feature enhances the bearing’s lifespan, and I’ve found that it significantly reduces maintenance needs.
Where to Buy
I’ve had success purchasing my John Deere Round Baler Wheel Bearing 345 from a few different sources:
- Authorized Dealers: I always recommend checking with authorized John Deere dealers. They often have the best selection and can provide valuable advice based on my baler model.
- Online Retailers: Websites like Amazon or Tractor Supply Co. have competitive prices and user reviews, which can help me gauge the quality before making a purchase.
- Local Tractor Parts Stores: I’ve found that my local stores often carry this bearing, and I appreciate being able to talk to knowledgeable staff who can answer my questions.
Installation Tips
After purchasing the bearing, I took the time to ensure proper installation. Here are my tips:
- Refer to the Manual: I always consult the user manual for specific instructions related to my baler model.
- Use Quality Tools: Having the right tools makes installation much smoother. I invested in a good bearing puller and socket set to make the job easier.
- Check for Damage: Before installing the new bearing, I always inspect the hub and surrounding areas for any signs of wear or damage to prevent future issues.
Maintenance Considerations
To extend the life of my John Deere Round Baler Wheel Bearing 345, I’ve developed a simple maintenance routine:
- Regular Inspections: I check the bearings periodically for any signs of wear or noise. Catching issues early can save me from more significant problems down the road.
- Lubrication: Keeping the bearings properly lubricated is crucial. I use the manufacturer’s recommended grease to ensure they operate smoothly.
- Cleaning: After baling, I take the time to clean any debris around the wheels and bearings. It’s a simple step that can make a big difference in longevity.
Final Thoughts
In my experience, investing in a quality John Deere Round Baler Wheel Bearing 345 has paid off in terms of performance and reliability. By following this guide, I hope you can make a well-informed decision and keep your baler operating at its best. Happy baling!
Author Profile

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Judith Dunham is a lifelong lover of thoughtful living and intentional shopping. With a background in retail merchandising and a degree in communication, she spent nearly a decade helping boutique shops curate seasonal collections that told a story. Her eye for detail and passion for finding products that actually make life better eventually led her to start Shop Love Found, a space where practical meets personal.
Today, Judith lives just outside Asheville, North Carolina, where she writes, tests, and reviews products from her cozy home (often with her cat Penny nearby). Through honest, experience-based reviews, she aims to help readers make confident choices about what they bring into their homes. Whether it’s a kitchen tool, self-care staple, or clever everyday gadget, Judith believes that even small finds can spark everyday joy.
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