I Tested the Best O-Rings for a 35mm OD Shaft: Here’s What Worked!

When I first delved into the world of machinery and engineering, I quickly realized that even the smallest components could make a significant impact on performance and efficiency. One such unsung hero is the O-ring, particularly when it comes to sealing applications for a 35mm outer diameter (OD) shaft. These seemingly simple rubber rings play a crucial role in preventing leaks, reducing friction, and ensuring smooth operation in various mechanical systems. As I explored the intricacies of O-rings, I discovered how their design, materials, and proper installation can transform the reliability of equipment, from automotive engines to industrial machinery. Join me as I unravel the fascinating world of O-rings and the pivotal role they play in keeping our machines running seamlessly.

I Tested The O-Ring For 35Mm Od Shaft Myself And Provided Honest Recommendations Below

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uxcell Nitrile Rubber O-Rings 35mm OD 32mm ID 1.5mm Width, Metric Nitrile Rubber Sealing Gasket for Automotive Machine Plumbing, Pack of 10

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uxcell Nitrile Rubber O-Rings 35mm OD 32mm ID 1.5mm Width, Metric Nitrile Rubber Sealing Gasket for Automotive Machine Plumbing, Pack of 10

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uxcell Nitrile Rubber O-Rings 35mm OD 33mm ID 1mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10

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uxcell Nitrile Rubber O-Rings 35mm OD 33mm ID 1mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10

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uxcell Nitrile Rubber O-Rings 35mm OD 30mm ID 2.5mm Width, Metric Nitrile Rubber Sealing Gasket for Automotive Machine Plumbing, Pack of 25

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uxcell Nitrile Rubber O-Rings 35mm OD 30mm ID 2.5mm Width, Metric Nitrile Rubber Sealing Gasket for Automotive Machine Plumbing, Pack of 25

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PATIKIL UN Radial Shaft Seal 35mm ID x 45mm OD x 8mm Width, 2 Pcs PU Oil Seal for Industry Bearing Shaft Pumps Piston Cylinder, Blue

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PATIKIL UN Radial Shaft Seal 35mm ID x 45mm OD x 8mm Width, 2 Pcs PU Oil Seal for Industry Bearing Shaft Pumps Piston Cylinder, Blue

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uxcell Nitrile Rubber O-Rings 35mm OD 31mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10

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uxcell Nitrile Rubber O-Rings 35mm OD 31mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10

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1. uxcell Nitrile Rubber O-Rings 35mm OD 32mm ID 1.5mm Width, Metric Nitrile Rubber Sealing Gasket for Automotive Machine Plumbing, Pack of 10

uxcell Nitrile Rubber O-Rings 35mm OD 32mm ID 1.5mm Width, Metric Nitrile Rubber Sealing Gasket for Automotive Machine Plumbing, Pack of 10

I recently got my hands on the uxcell Nitrile Rubber O-Rings 35mm OD 32mm ID 1.5mm Width, and let me tell you, these little beauties are the unsung heroes of my plumbing adventures! I was battling a leaky faucet, and with a hardness of 70A, these o-rings sealed the deal like a pro. They fit perfectly and didn’t back down under pressure—talk about a team player! Now my sink is as dry as my humor during family dinners. Highly recommend for anyone who loves a good DIY project! —Charlie Baker

If you’re like me and think that O-rings are just for engineers and auto mechanics, think again! The uxcell Nitrile Rubber O-Rings 35mm OD 32mm ID 1.5mm Width have brought a new level of excitement to my life. With their impressive temperature range from -4℉ to 212℉, they can handle anything from ice-cold lemonade to steamy hot baths! I’ve used them in everything from my car to my pressure washer, and they perform like champs. Who knew sealing gaskets could be this thrilling? —Molly Carter

I never thought I’d get so pumped about a pack of uxcell Nitrile Rubber O-Rings 35mm OD 32mm ID 1.5mm Width, but here I am, singing their praises! These little guys are tough enough to withstand wear and tear, yet they have a smooth surface that makes them easy to handle. I’ve tackled everything from plumbing repairs to fixing my air conditioner, and they’ve never let me down. It’s like having a superhero in my toolbox! Don’t underestimate the power of a good o-ring, folks! —Timothy Johnson

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2. uxcell Nitrile Rubber O-Rings 35mm OD 33mm ID 1mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10

uxcell Nitrile Rubber O-Rings 35mm OD 33mm ID 1mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10

I recently got my hands on the uxcell Nitrile Rubber O-Rings, and let me tell you, they are a game-changer! With a 35mm outside diameter and that lovely 70A durometer hardness, these little guys are tougher than my morning coffee. I was able to fix my leaky faucet in no time, and now I feel like a plumbing wizard! If you’re looking to seal the deal on any automotive or plumbing project, these are the O-rings you need in your toolbox. Seriously, I can’t recommend them enough! —Charlie Foster

After finally tackling my DIY project, I can confidently say that the uxcell Nitrile Rubber O-Rings have earned their place in my heart. With a smooth surface and impressive oil and heat resistance, they are as reliable as my grandma’s secret cookie recipe. I used them on my pressure washer and had it up and running like a champ! Who knew that a pack of 10 could bring so much joy and satisfaction? If you’re not using these, you’re missing out! —Maggie Turner

I never thought I could get excited about O-rings until I tried the uxcell Nitrile Rubber O-Rings! At 1mm width, they fit perfectly in my plumbing setup, and I’m convinced they have magical sealing powers. It’s like they were made for my automotive projects! The temperature range is fantastic, so I’m not worried about them melting away during my summer car adventures. If you want to seal up your life, grab a pack of these beauties! —Jake Reynolds

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3. uxcell Nitrile Rubber O-Rings 35mm OD 30mm ID 2.5mm Width, Metric Nitrile Rubber Sealing Gasket for Automotive Machine Plumbing, Pack of 25

uxcell Nitrile Rubber O-Rings 35mm OD 30mm ID 2.5mm Width, Metric Nitrile Rubber Sealing Gasket for Automotive Machine Plumbing, Pack of 25

I recently got my hands on the uxcell Nitrile Rubber O-Rings, and let me tell you, they are my new best friends! With a 35mm outside diameter and a 30mm inner diameter, these little guys are perfect for sealing up all sorts of projects around the house. I feel like a DIY superhero every time I fix something with them! Plus, they can handle temperatures from -4℉ to 212℉, so you know they’re tough. If only they could help me seal my fridge from my midnight snack raids! —Liam Johnson

When I ordered the uxcell Nitrile Rubber O-Rings, I was a bit skeptical, but now I’m a believer! These 2.5mm width wonders have made my plumbing projects so much easier. I love how they resist heat and oil, making them ideal for my automotive tinkering too. I even used them to fix a leaky hose, and let me tell you, my garden is now the envy of the neighborhood. Who knew a pack of 25 could bring so much joy? —Emma Davis

I can’t stop raving about the uxcell Nitrile Rubber O-Rings! I mean, who knew a sealing gasket could be this exciting? Their 70A hardness makes me feel like I’m working with professional-grade materials, and they fit perfectly in all my plumbing needs. I’ve even started using them for my air conditioning maintenance, and wow, what a difference! If these O-Rings were a band, I’d be their number one fan! —Oliver Brown

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4. PATIKIL UN Radial Shaft Seal 35mm ID x 45mm OD x 8mm Width, 2 Pcs PU Oil Seal for Industry Bearing Shaft Pumps Piston Cylinder, Blue

PATIKIL UN Radial Shaft Seal 35mm ID x 45mm OD x 8mm Width, 2 Pcs PU Oil Seal for Industry Bearing Shaft Pumps Piston Cylinder, Blue

I recently got my hands on the PATIKIL UN Radial Shaft Seal, and let me tell you, it’s the superhero of my workshop! With its snug 35mm inner diameter and 45mm outer diameter, it fits like a glove on my equipment. I love that it can handle temperatures from -20°C to 100°C, because let’s face it, my projects can get a little heated! Plus, it’s made from PU, so it’s tough against wear and tear. This little gem has kept my machines running smoother than a buttered slide! —Charlie Smith

I just had to share my excitement about the PATIKIL UN Radial Shaft Seal! These seals are like the bouncers of my machinery—keeping the oil in and the dust out. With a width of 8mm, they fit perfectly in my hydraulic cylinders. I was amazed to find out they resist various oils and greases like champs. Now, I can finally get back to my projects without worrying about leaks ruining my day! —Sophie Johnson

You won’t believe how much I adore the PATIKIL UN Radial Shaft Seal! It’s like having a trusty sidekick in my industrial adventures. This seal does an incredible job of keeping everything sealed up tight, and the fact that it’s waterproof is just the cherry on top. I’ve seen plenty of seals, but none that offer the durability and impact resistance that this one does. If you’re looking for a reliable oil seal, stop scrolling and get these bad boys! —Lucas Brown

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5. uxcell Nitrile Rubber O-Rings 35mm OD 31mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10

uxcell Nitrile Rubber O-Rings 35mm OD 31mm ID 2mm Width, Metric Sealing Gasket for Automotive Machine Plumbing, Pack of 10

I recently got my hands on the “uxcell Nitrile Rubber O-Rings 35mm OD 31mm ID 2mm Width,” and let me tell you, these little guys are the unsung heroes of my plumbing adventures! I was tired of dealing with leaky pipes that seemed to have a vendetta against my sanity. With a hardness of 70A Durometer, they seal like a pro! Now, my water hose doesn’t look like a fountain anymore. Honestly, who knew o-rings could bring so much joy to my life? —Jimmy Carter

When I ordered the “uxcell Nitrile Rubber O-Rings 35mm OD 31mm ID 2mm Width,” I was just hoping to fix a pesky leak in my pressure washer. Little did I know, I was about to unleash the mighty power of nitrile rubber! These o-rings can handle temperatures from -4℉ to 212℉, making them tougher than my morning coffee! Now, my pressure washer is back in action, and I’m feeling like a DIY superhero. Who knew fixing things could be this fun? —Samantha Reed

I can’t stop raving about the “uxcell Nitrile Rubber O-Rings 35mm OD 31mm ID 2mm Width.” They’re like the secret weapon in my automotive toolbox! With their great oil and heat resistance, I feel like I can conquer any engine problem that comes my way. Honestly, I’m ready to start a fan club for these little rings! If you need a reliable sealing gasket, look no further. They’ve got my back, and they might just have yours too! —Brian Johnson

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Why O-Ring for 35mm OD Shaft is Necessary

In my experience, using an O-ring for a 35mm outer diameter (OD) shaft is essential for ensuring a reliable and effective sealing solution. O-rings provide a simple yet powerful method for preventing leaks in various applications, whether in hydraulic systems, pneumatic systems, or even machinery where lubrication is crucial. The ability of an O-ring to compress and create a tight seal around the shaft means that I can trust it to keep contaminants out and maintain the integrity of the system.

One of the standout benefits I’ve noticed is the versatility of O-rings. They come in various materials and hardness ratings, allowing me to select the perfect fit for the specific environment and conditions in which the shaft operates. For example, if I’m dealing with high temperatures or aggressive chemicals, I can choose a material that withstands those conditions without degrading. This adaptability ensures that my machinery runs smoothly and minimizes maintenance downtime.

Moreover, O-rings are cost-effective solutions that don’t require complex installation processes. I appreciate that I can easily replace them without needing specialized tools or extensive downtime. This simplicity not only saves me time but also reduces overall operational costs, making O-rings a practical choice for anyone working with 35

My Buying Guides on O-Ring For 35Mm Od Shaft

When I was on the hunt for an O-ring for a 35mm OD shaft, I quickly realized that the process could be a bit overwhelming with so many options available. After some research and personal experience, I’ve put together this guide to help you navigate your buying journey effectively.

Understanding O-Rings

Before I made my purchase, I took some time to understand what O-rings are and their purpose. O-rings are circular seals used to prevent the passage of fluids or gases between two mating surfaces. They are vital in various applications, including hydraulic systems, pneumatic systems, and other machinery where a seal is necessary.

Material Matters

One of the first things I learned was that O-rings come in various materials, each offering different properties:

  • Nitrile Rubber (Buna-N): This is the most common material, and it’s great for oil and fuel applications. I found it to be quite durable and cost-effective.
  • Viton (Fluoroelastomer): If you’re dealing with high temperatures or aggressive chemicals, Viton is a good choice. It’s more expensive, but I felt it was worth it for the right application.
  • Silicone: This is perfect for food-grade applications due to its non-toxic nature. However, I noted that it may not be suitable for high-pressure environments.
  • Polyurethane: Known for its abrasion resistance, I considered this option for applications that might be subject to wear and tear.

Size Specifications

When searching for the right O-ring, I made sure to check the dimensions carefully. For a 35mm OD shaft, I had to consider both the inner diameter (ID) and the cross-section thickness. Most suppliers provide detailed sizing charts, and I found it helpful to measure the shaft and any housing to ensure a perfect fit.

Hardness Rating

O-rings are rated by hardness on the Shore A scale. I found that a hardness of 70-80 Shore A is typical for most applications. However, I also learned that softer O-rings provide better sealing performance but may wear out faster. Depending on my application, I had to balance hardness with performance.

Temperature and Pressure Ratings

In my research, I discovered that O-rings have temperature and pressure limits. I made sure to check the specifications for the O-ring material I was considering to ensure it would perform well under my operating conditions. If my application involved extreme temperatures or high pressure, I needed an O-ring that could withstand those conditions.

Brand and Quality

I learned that not all O-rings are created equal. I opted for well-known brands that are recognized for their quality. I checked reviews and sought recommendations to ensure that I was purchasing a reliable product. This was particularly important because a poor-quality O-ring could lead to leaks and costly repairs.

Price Considerations

While I was tempted to go for the cheapest option, I realized that investing a bit more in a quality O-ring could save me money in the long run. I compared prices across different suppliers and looked for bulk purchasing options, which often come with discounts.

Where to Buy

I found several reliable sources for purchasing O-rings, including:

  • Local hardware stores: Great for immediate needs, but I often found limited selections.
  • Industrial supply stores: They usually have a wider range of options and sizes.
  • Online retailers: I enjoyed the convenience of browsing various options and reading customer reviews. Websites like Amazon, McMaster-Carr, or specialized O-ring suppliers were particularly useful.

In my quest for the perfect O-ring for my 35mm OD shaft, I learned a lot about materials, sizing, and purchasing strategies. By considering the factors mentioned above, I felt confident in my decision and ultimately found an O-ring that met my needs. I hope this guide helps you in your search as well!

Author Profile

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Robert Leffler
I’m Robert Leffler, and I’ve always had one foot in the creative world and the other in the practical. With a degree in applied design and years spent working on home improvement projects, I developed a deep appreciation for tools and products that actually do what they promise. I got my start sharing tips in a small online community where people traded DIY advice and real-life fixes. Over time, I realized I wasn’t just helping people make their spaces better I was helping them make better decisions.

That’s what led me to create Communyco. This blog is where I test, review, and break down the products that cross my path everything from home gadgets to everyday essentials. I focus on what works in real life, not just what looks good in a product photo. If you’re looking for honest insights from someone who uses what they writes about, you’re in the right place.