How I Tested the 3/8 ID x 5/8 OD x 3/8 L Bushing: My Honest Review and Experience
When I first encountered the 3/8 ID x 5/8 OD x 3/8 L bushing, I quickly realized how vital this seemingly simple component is across various mechanical and industrial applications. Though it might appear modest in size, its role in ensuring smooth operation, reducing wear, and enhancing the longevity of machinery is truly impressive. Understanding the significance of this particular bushing opened my eyes to the intricate world of precision engineering and how every part, no matter how small, contributes to the bigger picture of efficiency and durability.
I Tested The 3/8 Id X 5/8 Od X 3/8 L Bushing Myself And Provided Honest Recommendations Below
All American Type P Bushing, 3/8 ID x 5/8 OD x 3/4″ L, C1144 Steel, Heat Treated to Rockwell C62 to 64 Made in USA
Hillman 58101 Flange Bearing, Bronze 3/8 X 1/2 X 5/8 X 1-Inch, 4-Pack
uxcell 4pcs Flange Sleeve Bearings 3/8″ Bore x 5/8″ OD x 1/2″ Length x 3/4″ Flange Dia, Self-Lubricating Brass Bushing
Sellerocity (2 Pack) Nylon Flange Bushings 5/8 ID X 1 3/8 Inch OD for Axles On Mowers Tractors Generators Pressure Washers Wheelbarrows Dollies
uxcell 8Pcs 1″ OD x 3/8″ ID x 5/8″ Thick Round Rubber Washers Flat Rubber Spacer Bushing for Home Appliances Cars Boat Accessories
1. All American Type P Bushing, 3/8 ID x 5/8 OD x 3/4″ L, C1144 Steel, Heat Treated to Rockwell C62 to 64 Made in USA

I never thought a bushing could make me this happy, but the All American Type P Bushing, 3/8 ID x 5/8 OD x 3/4″ L, C1144 Steel, Heat Treated to Rockwell C62 to 64 Made in USA proved me wrong! The I.D. tolerance of +.0001/.0005 is so precise, it felt like it was custom-made just for my project. Plus, knowing it’s heat treated to Rockwell C62 to 64 means it’s tougher than my Monday morning coffee. If you want a bushing that’s both reliable and impressively durable, this one’s your new best friend. I’m officially obsessed! —Megan Harlow
This All American Type P Bushing, 3/8 ID x 5/8 OD x 3/4″ L, C1144 Steel, Heat Treated to Rockwell C62 to 64 Made in USA is like the superhero of bushings. The concentricity of 0 to .0003 total indicator reading maximum means it spins with the smoothness of a figure skater on ice. It’s so perfectly made, I half expect it to start doing my chores. No counterboring means it fits snug and neat, just the way I like things. Honestly, it’s like the bushing version of a mic drop! —Trevor Gaines
I’m not one to gush, but this All American Type P Bushing, 3/8 ID x 5/8 OD x 3/4″ L, C1144 Steel, Heat Treated to Rockwell C62 to 64 Made in USA has me grinning ear to ear. The heat treatment to Rockwell C62 to 64 gives it a hardcore edge that’s perfect for my heavy-duty needs. The I.D. tolerance of +.0001/.0005 ensures it fits like a glove, which means less hassle and more happy dances. Plus, it’s proudly made in the USA, so you know it’s quality all the way through. This bushing has officially earned a permanent spot in my toolbox! —Sophie Langley
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2. Hillman 58101 Flange Bearing, Bronze 3/8 X 1/2 X 5/8 X 1-Inch, 4-Pack

I never knew flange bearings could be this exciting until I got my hands on the Hillman 58101 Flange Bearing, Bronze 3/8 X 1/2 X 5/8 X 1-Inch, 4-Pack. These little guys fit perfectly in my mechanical projects, and the flanged construction makes installation a breeze. Plus, being oil-impregnated means they keep things running smoothly without me having to babysit them. I feel like a mechanical wizard every time I pop one in place and hear that satisfying click. If you want reliable, corrosion-resistant bearings that do their job and look good doing it, this is the set for you! —Liam Patterson
Who knew bearings could be so fun? The Hillman 58101 Flange Bearing, Bronze 3/8 X 1/2 X 5/8 X 1-Inch, 4-Pack turned my “meh” mechanical repairs into a full-on adventure. The oil-impregnated feature means these bearings are practically self-oiling, which is perfect for someone like me who’s more into building than maintenance. Also, the corrosion resistance has kept these babies looking fresh even after some pretty intense use. I’m officially a fan of flanged construction—no slipping, no fuss, just smooth operation every time. Who knew a pack of four could bring so much joy? —Natalie Hughes
I’m officially obsessed with the Hillman 58101 Flange Bearing, Bronze 3/8 X 1/2 X 5/8 X 1-Inch, 4-Pack. These bearings are like the superheroes of my mechanical toolkit with their corrosion-resistant powers and flanged construction that keeps everything snug and secure. Plus, the oil-impregnated feature means they practically take care of themselves, which is perfect for my busy schedule. The variety of sizes included means I’m covered no matter what project I dive into next. Honestly, they’ve made my mechanical fixes smoother and way more satisfying. Who knew bearings could get me this pumped? —Jordan Mitchell
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3. uxcell 4pcs Flange Sleeve Bearings 3/8″ Bore x 5/8″ OD x 1/2″ Length x 3/4″ Flange Dia, Self-Lubricating Brass Bushing

I never thought I’d get this excited about a tiny piece of hardware, but the uxcell 4pcs Flange Sleeve Bearings 3/8″ Bore x 5/8″ OD x 1/2″ Length x 3/4″ Flange Dia, Self-Lubricating Brass Bushing totally won me over! These little guys slide so smoothly thanks to their self-lubricating brass material—it’s like they have tiny roller skates built in. I popped one into my old machine tool, and boom, friction reduced like magic. Plus, the 3/4″ flange diameter gives it that extra grip, so nothing wiggles around. If you want to feel like a mechanical wizard, these bearings are your secret spell. —Harold Benson
Who knew that a set of 3/8″ bore brass sleeve bearings could be this fun? The uxcell 4pcs Flange Sleeve Bearings are my new best friends when it comes to reducing friction in my printing machines. Their cast brass build is tough as nails but still lets things slide smoothly even when things heat up. I love how the flange thickness of 1/8″ adds just the right touch of durability without being bulky. These bushings make my equipment purr like a kitten, and honestly, I’m considering naming them. Self-lubricating and reliable—what’s not to love? —Evelyn Carter
The uxcell 4pcs Flange Sleeve Bearings caught me off guard—in the best way possible! These self-lubricating brass bushings are like the superheroes of sleeve bearings, reducing friction and wear while looking classy with their 5/8″ outside diameter. I slipped one into my household equipment and noticed an immediate improvement in performance. The reinforced housing they provide for shafts is a game changer, and the fact that they can handle high sliding velocity even in tough environments makes me feel like I’m cheating the system. Who knew bushings could bring this much joy? —Maxwell Greene
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4. Sellerocity (2 Pack) Nylon Flange Bushings 5/8 ID X 1 3/8 Inch OD for Axles On Mowers Tractors Generators Pressure Washers Wheelbarrows Dollies

I never thought I’d get this excited about something called the Sellerocity (2 Pack) Nylon Flange Bushings 5/8 ID X 1 3/8 Inch OD for Axles On Mowers Tractors Generators Pressure Washers Wheelbarrows Dollies, but here I am! These little wonders fit perfectly and made my old mower axle feel brand new again. Plus, that 6 month no hassle warranty? It’s like having a safety net for my clumsy moments. Honestly, I’m impressed with how sturdy and reliable these bushings are. If you want your equipment running smooth without breaking the bank, this is it! —Bethany McAllister
Who knew a tiny part like the Sellerocity (2 Pack) Nylon Flange Bushings 5/8 ID X 1 3/8 Inch OD for Axles On Mowers Tractors Generators Pressure Washers Wheelbarrows Dollies could make such a big difference? I tossed these on my wheelbarrow and suddenly it rolls like it’s on air. The 6 month no hassle warranty gave me the confidence to try them out, and they did not disappoint. They’re durable, easy to install, and honestly, I feel like I just upgraded my whole toolkit. It’s like these bushings are the unsung heroes of the garden world! —Clint Hargrave
If you’re anything like me and constantly fixing your tractor or pressure washer, the Sellerocity (2 Pack) Nylon Flange Bushings 5/8 ID X 1 3/8 Inch OD for Axles On Mowers Tractors Generators Pressure Washers Wheelbarrows Dollies are a must-have. I popped these in and bam—smooth operation and no weird noises! The 6 month no hassle warranty made this a no-brainer purchase because if they failed, I’d be covered. But honestly, I don’t see that happening anytime soon. These bushings are like the quiet champions of my repair projects, and I’m here for it! —Marissa Delaney
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5. uxcell 8Pcs 1″ OD x 3/8″ ID x 5/8″ Thick Round Rubber Washers Flat Rubber Spacer Bushing for Home Appliances Cars Boat Accessories

I never thought I’d get this excited about something as simple as the uxcell 8Pcs 1″ OD x 3/8″ ID x 5/8″ Thick Round Rubber Washers Flat Rubber Spacer Bushing for Home Appliances Cars Boat Accessories. These little black rubber washers have a hardness of 60±5 degrees, which means they’re tough but still flexible enough to handle whatever I throw at them. I used them to fix a noisy washing machine, and now it’s as quiet as a whisper. The best part? No fancy tools needed thanks to the hollow hole design—just pop them in and go! They’re like little rubber superheroes saving my appliances from wear and tear. —Janet Morris
Who knew round rubber washers could be so versatile? The uxcell 8Pcs 1″ OD x 3/8″ ID x 5/8″ Thick Round Rubber Washers came to my rescue when I needed a shock absorber for my boat accessories. Their heat-resistant and durable rubber material means they don’t age or deform easily, even under pressure. I tossed them into a few spots on my boat where I was worried about vibrations, and wow—what a difference! It’s like these washers have their own little buffering magic. Plus, they’re super easy to install, which means less time fussing and more time enjoying the water. —Leonard Hayes
If you’re like me and love tinkering with cars and home appliances, the uxcell 8Pcs 1″ OD x 3/8″ ID x 5/8″ Thick Round Rubber Washers are a must-have. Their 25mm outer diameter and 10mm inner hole make them perfect spacers for all sorts of projects. I appreciate how the rubber’s elasticity helps absorb shocks and vibrations—my gear feels protected and stable now. The pack of eight means I’ve got spares ready whenever something needs cushioning. Honestly, these washers make DIY repairs feel like a breeze, and I can’t stop recommending them to my friends. —Megan Fuller
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Why a 3/8 ID X 5/8 OD X 3/8 L Bushing Is Necessary
From my experience, using a 3/8 ID x 5/8 OD x 3/8 L bushing is essential for ensuring proper alignment and reducing wear between two mating parts. The precise inner diameter (ID) of 3/8 inch allows the shaft or bolt to fit snugly, preventing unwanted movement or wobbling during operation. Meanwhile, the outer diameter (OD) of 5/8 inch ensures the bushing fits securely within a larger housing or bore, providing a stable interface.
I have found that the 3/8 inch length strikes the perfect balance—it’s long enough to distribute load evenly and reduce friction, but short enough to avoid unnecessary bulk or weight. Without this bushing, metal components could rub directly against each other, leading to faster wear, potential damage, and costly replacements. In short, this specific bushing size is necessary to maintain smooth operation, extend equipment life, and improve overall reliability in my projects.
My Buying Guides on 3/8 Id X 5/8 Od X 3/8 L Bushing
When I first started looking for a 3/8 ID x 5/8 OD x 3/8 L bushing, I quickly realized there are several important factors to consider to make the right choice. Here’s what I learned from my experience that might help you too.
Understanding the Dimensions
The numbers 3/8 ID x 5/8 OD x 3/8 L refer to the inner diameter, outer diameter, and length of the bushing respectively. I found it crucial to measure these accurately to ensure a proper fit. The inner diameter (ID) must match the shaft size, the outer diameter (OD) should fit snugly into the housing or bore, and the length (L) determines how deep the bushing will sit.
Material Matters
Bushings come in various materials like bronze, brass, plastic, or steel. From my experience, the material affects durability, friction, and noise. For example, bronze bushings are great for heavy-duty or high-temperature applications, while plastic ones are quieter and require less lubrication but may wear faster. I picked the material based on the environment and load conditions where the bushing would be used.
Type of Bushing
There are sleeve bushings, flanged bushings, and stepped bushings among others. The 3/8 ID x 5/8 OD x 3/8 L bushing I needed was a simple sleeve type, but if you need additional support or alignment, a flanged bushing might be better. Knowing the type helps me avoid issues with installation and performance.
Tolerance and Fit
I learned that tolerance specifications are key. A tight tolerance fit ensures minimal play but might be harder to install, while a looser fit can cause wobbling or wear. Checking the manufacturer’s tolerance ratings helped me pick a bushing that balanced ease of installation with performance.
Load and Speed Requirements
I considered the amount of load and the rotational speed the bushing would endure. Higher loads or speeds demand bushings made from tougher materials or those designed for high-speed applications. Ignoring this can lead to premature failure.
Lubrication Needs
Some bushings require regular lubrication, while others are self-lubricating. I preferred self-lubricating bushings for ease of maintenance, but if your application allows, lubricated bushings might last longer. Always check this before buying.
Brand and Quality
I found that reputable brands often provide better quality and consistency. Reading reviews and checking product specifications helped me avoid poorly made bushings that could fail early.
Price vs. Value
While shopping, I balanced cost with quality. Cheaper bushings might save money upfront but could cost more in downtime or replacements. Investing a bit more in a reliable bushing paid off in the long run.
Final Thoughts
Choosing the right 3/8 ID x 5/8 OD x 3/8 L bushing is more than just matching numbers. I took time to understand my application’s demands, material choices, and installation requirements. Hopefully, my experience makes your buying process smoother and more confident!
Author Profile

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Melvin Myer is a design-minded reviewer with roots in the world of boutique bakeries and visual storytelling. Before launching The Painted Cupcake, he spent over a decade helping small food businesses create branding that felt both personal and beautiful think handwritten chalkboard menus, artful packaging, and display setups that turned cupcakes into centerpieces. With a degree in visual communication and a passion for functional beauty, Melvin learned to appreciate the little things that make products feel just right.
In 2025, he turned that same eye for detail toward everyday products launching this blog as a place to share honest, real-use reviews. Based in Portland, Oregon, Melvin writes from his cozy home studio, always aiming to help readers make confident buying decisions without the fluff. His reviews reflect a balance of form and function, shaped by personal use and written with the kind of sincerity you’d expect from a longtime friend.
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