Best Small Bore Seals: Top 10 Tested & Reviewed for You

Looking for the best small bore seals? We’ve tested and reviewed the top 10 options to help you find the perfect seal for your needs.

Small bore seals are essential for keeping machinery running smoothly. They prevent leaks and protect parts from dirt and damage. Choosing the right seal can save time and money.

We’ve tested and reviewed the best small bore seals for you. These seals are reliable, durable, and easy to install. They work great in tough conditions and various applications.

Discover the top picks and find the perfect seal for your needs. Let’s get started!

List of Top 10 Small Bore Seals

Title	Best For	Price
SKF 14974 LDS & Small Bore Seal, R Lip Code, HM18 Style, Inch, 1.5″ Shaft Diameter, 2.328″ Bore Diameter, 0.5″ Width	This SKF 14974 seal is perfect for anyone needing a reliable, small bore seal for their machinery. It’s ideal for applications with a 1.5″ shaft and 2.328″ bore, ensuring smooth and efficient performance.	View on Amazon (paid link)
SKF 22870 LDS & Small Bore Seal, R Lip Code, HM18 Style, Inch, 2.297″ Shaft Diameter, 3.148″ Bore Diameter, 0.359″ Width	This SKF 22870 seal is perfect for anyone needing a reliable, small bore seal for their machinery. It’s ideal for applications with a 2.297″ shaft and 3.148″ bore diameter, ensuring a tight fit and smooth operation.	View on Amazon (paid link)
SKF 13573 LDS & Small Bore Seal, R Lip Code, HM21 Style, Inch, 1.375″ Shaft Diameter, 2″ Bore Diameter, 0.25″ Width	This SKF 13573 LDS & Small Bore Seal is perfect for anyone needing a reliable seal for 1.375″ shafts and 2″ bores. It’s ideal for machinery or equipment that requires precise sealing and durability.	View on Amazon (paid link)
SKF 527938 LDS & Small Bore Seal, R Lip Code, BB Style, Inch, 0.75″ Shaft Diameter, 1.25″ Bore Diameter, 0.125″ Width	The SKF 527938 LDS & Small Bore Seal is perfect for anyone needing a reliable seal for small machinery or equipment. It’s ideal for shafts with a 0.75″ diameter and fits a 1.25″ bore, making it great for precise applications.	View on Amazon (paid link)
SKF 11161 LDS & Small Bore Seal, R Lip Code, HM21 Style, Inch, 1.125″ Shaft Diameter, 1.781″ Bore Diameter, 0.25″ Width	This SKF 11161 seal is perfect for anyone needing a reliable bore seal for small machinery or equipment. It’s ideal for projects requiring a 1.125″ shaft diameter and fits perfectly with its 1.781″ bore diameter.	View on Amazon (paid link)
SKF 28848 LDS & Small Bore Seal, R Lip Code, CRWH1 Style, Inch, 2.875″ Shaft Diameter, 4.501″ Bore Diameter, 0.433″ Width	This SKF 28848 seal is perfect for anyone needing a reliable engine crankshaft seal. It’s ideal for small bore applications with a 2.875-inch shaft diameter.	View on Amazon (paid link)
SKF 11353 LDS & Small Bore Seal, R Lip Code, CRWA1 Style, Inch, 1.125″ Shaft Diameter, 2.047″ Bore Diameter, 0.313″ Width	The SKF 11353 seal is perfect for anyone needing a reliable seal for power transmission applications. It’s great for keeping machinery running smoothly and protecting against dirt and wear.	View on Amazon (paid link)
JEENDA Replacement Seal Kit 87311856 Compatible with Case-IH & New Holland 2″ bore with 1-1/4″ Rod Seal Kit	This seal kit is perfect for farmers and equipment owners who need a reliable replacement for their Case-IH or New Holland machinery. It’s easy to install and built to last, saving you time and hassle.	View on Amazon (paid link)
YOKIVE 5 Pcs UN Radial Shaft Seals, Industry PU Oil Seals for Hydraulic Cylinders (Blue, 8-mm ID x 16-mm OD 6-mm Width)	These YOKIVE oil seals are perfect for anyone working with hydraulic systems. Whether you’re in industry, workshops, or need reliable seals for cylinders and hoists, these PU oil seals are easy to install and built to last.	View on Amazon (paid link)
Hydraulic Cylinder Seal Kit 3001-1600 for 1-1/8″ Rod 3″ Bore – Hydraulic Piston Seal Set, Fit for Gannon 13-503 13-507 13-528 13-544 13-552 13-650 13-762	This Hydraulic Cylinder Seal Kit is perfect for anyone who needs to repair hydraulic cylinders in equipment like box scrapers, lawnmowers, graders, or tractors. It’s easy to use and fits multiple models, making it a reliable choice for quick fixes.	View on Amazon (paid link)

Detailed Reviews

Discover the top 10 Small Bore Seals handpicked for reliability and performance. Each seal is expert-reviewed and customer-approved, ensuring you get the best value for your needs. Whether you’re looking for durability, ease of installation, or affordability, this guide has you covered—find the perfect seal today!

1. SKF 14974 LDS & Small Bore Seal, R Lip Code, HM18 Style, Inch, 1.5″ Shaft Diameter, 2.328″ Bore Diameter, 0.5″ Width

The SKF 14974 LDS & Small Bore Seal is a reliable and durable product. It is designed for bearings and bushings, making it a great choice for various applications.

This seal has a 1.5-inch shaft diameter and a 2.328-inch bore diameter. Its 0.5-inch width ensures a secure fit, providing optimal performance in your machinery.

Made in the United States, this product comes in a compact package. It measures 6.35 cm in length, width, and 1.27 cm in height. Each package contains one seal, ready for immediate use.

Pros	Cons
SKF 14974 Seal ensures reliable shaft protection in tough conditions. Compact design fits small bore applications perfectly. Made in the USA with high-quality materials for durability. Easy installation saves time and effort.	Limited to specific shaft and bore sizes. No bulk packaging option for larger orders. Basic design, lacks advanced features for heavy-duty use.

Perfect For:

This SKF 14974 seal is perfect for anyone needing a reliable, small bore seal for their machinery. It’s ideal for applications with a 1.5″ shaft and 2.328″ bore, ensuring smooth and efficient performance.

Ready to Purchase?

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2. SKF 22870 LDS & Small Bore Seal, R Lip Code, HM18 Style, Inch, 2.297″ Shaft Diameter, 3.148″ Bore Diameter, 0.359″ Width

The SKF 22870 LDS & Small Bore Seal is a reliable and durable product. It is designed for high performance in various applications.

This seal has a 2.297″ shaft diameter and a 3.148″ bore diameter. It also has a 0.359″ width, making it compact and easy to install. The R Lip Code and HM18 Style ensure a tight seal and long-lasting performance.

The product is made in the United States and comes in a small package. It weighs only 0.100 lbs, making it lightweight and easy to handle. The package dimensions are 9.398 cm x 9.144 cm x 1.777 cm, which is convenient for storage and transportation.

Pros	Cons
Precision-engineered for smooth, reliable performance in demanding applications. Compact design fits tight spaces with ease. Lightweight at 0.100 lbs, reduces system load. Made in the USA, ensuring quality and durability.	Limited to specific shaft and bore sizes. No included installation tools or guides. Small package size may lead to misplacement.

Perfect For:

This SKF 22870 seal is perfect for anyone needing a reliable, small bore seal for their machinery. It’s ideal for applications with a 2.297″ shaft and 3.148″ bore diameter, ensuring a tight fit and smooth operation.

Ready to Purchase?

View Price on Amazon (paid link)

3. SKF 13573 LDS & Small Bore Seal, R Lip Code, HM21 Style, Inch, 1.375″ Shaft Diameter, 2″ Bore Diameter, 0.25″ Width

The SKF 13573 seal is a top choice for bearings and bushings. It’s built to last and perform well. Made in the United States, it’s a trusted product.

This seal fits a 1.375″ shaft and 2″ bore. Its width is 0.25″, making it compact. It comes in a small package, easy to handle.

The R Lip Code and HM21 Style ensure quality. Each pack includes one seal. It’s a smart pick for your needs.

Pros	Cons
Fits shaft well Seals tight, no leaks Strong steel lasts Quick install Made USA	Limited size fits only specific shafts. High price for just one part. Narrow width restricts use in some setups.

Perfect For:

This SKF 13573 LDS & Small Bore Seal is perfect for anyone needing a reliable seal for 1.375″ shafts and 2″ bores. It’s ideal for machinery or equipment that requires precise sealing and durability.

Ready to Purchase?

View Price on Amazon (paid link)

4. SKF 527938 LDS & Small Bore Seal, R Lip Code, BB Style, Inch, 0.75″ Shaft Diameter, 1.25″ Bore Diameter, 0.125″ Width

The SKF 527938 LDS & Small Bore Seal is a reliable and durable solution for your sealing needs. It is designed to fit 0.75-inch shafts and 1.25-inch bores, making it a perfect match for small applications.

This seal features an R Lip Code and BB Style, ensuring optimal performance and longevity. It has a 0.125-inch width, providing a secure fit and effective sealing. Simple to install and built to last.

Pros	Cons
SKF quality ensures reliable and long-lasting performance. Precision fit for 0.75″ shafts and 1.25″ bores. Durable BB style handles tough applications with ease. Compact 0.125″ width allows easy installation.	Limited to specific sizes: 0.75″ shaft, 1.25″ bore. Not ideal for high-pressure or extreme conditions. May wear out faster in harsh environments.

Perfect For:

The SKF 527938 LDS & Small Bore Seal is perfect for anyone needing a reliable seal for small machinery or equipment. It’s ideal for shafts with a 0.75″ diameter and fits a 1.25″ bore, making it great for precise applications.

Ready to Purchase?

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5. SKF 11161 LDS & Small Bore Seal, R Lip Code, HM21 Style, Inch, 1.125″ Shaft Diameter, 1.781″ Bore Diameter, 0.25″ Width

The SKF 11161 LDS & Small Bore Seal is a reliable and durable solution for sealing needs. It features an R Lip Code and HM21 Style, making it suitable for various applications. This seal is designed for 1.125-inch shaft diameter and 1.781-inch bore diameter.

This product is made in the United States. It has a compact size and lightweight design. The package dimensions are 1.777 H x 6.35 L x 6.604 W centimeters, and it weighs only 0.022 pounds.

The SKF 11161 seal is a great choice for small bore applications. Its simple design and high-quality materials ensure long-lasting performance. This seal is a must-have for anyone needing a reliable and efficient sealing solution.

Pros	Cons
Seals shafts with precision and reliability. Lightweight at just 0.022 pounds for easy handling. Compact packaging fits any workspace. Made in the USA for trusted quality.	Limited to specific shaft and bore sizes. Lightweight design may not suit heavy-duty applications. No additional features like temperature or speed ratings.

Perfect For:

This SKF 11161 seal is perfect for anyone needing a reliable bore seal for small machinery or equipment. It’s ideal for projects requiring a 1.125″ shaft diameter and fits perfectly with its 1.781″ bore diameter.

Ready to Purchase?

View Price on Amazon (paid link)

6. SKF 28848 LDS & Small Bore Seal, R Lip Code, CRWH1 Style, Inch, 2.875″ Shaft Diameter, 4.501″ Bore Diameter, 0.433″ Width

The SKF 28848 is a reliable engine crankshaft seal. It’s designed for small bore applications. This seal ensures tight and efficient performance.

It fits a 2.875-inch shaft and a 4.501-inch bore. The width is 0.433 inches. Its CRWH1 style offers durability and precision.

This seal is easy to install and built to last. It’s a trusted choice for engine systems. The SKF 28848 delivers consistent results.

Pros	Cons
Protects your engine with reliable sealing. Fits perfectly for 2.875″ shafts, no hassle. Durable design ensures long-lasting performance. Trusted SKF quality for peace of mind.	Limited to specific shaft and bore sizes. No universal fit for all engines. Requires precise installation for optimal performance.

Perfect For:

This SKF 28848 seal is perfect for anyone needing a reliable engine crankshaft seal. It’s ideal for small bore applications with a 2.875-inch shaft diameter.

Ready to Purchase?

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7. SKF 11353 LDS & Small Bore Seal, R Lip Code, CRWA1 Style, Inch, 1.125″ Shaft Diameter, 2.047″ Bore Diameter, 0.313″ Width

The SKF 11353 seal is a versatile solution for power transmission needs. It works as both a large diameter seal (LDS) and a small bore seal. This dual functionality makes it a reliable choice for various applications.

Its single steel case ensures long-lasting performance. The SKF WAVE seal lip keeps the counterface well-lubricated, reducing friction and wear. An auxiliary lip adds extra protection by keeping contaminants out.

This seal features a carbon steel garter spring for added strength. A non-hardening acrylic sealant on the outside diameter further reduces friction. These features ensure smooth operation and extended seal life.

Pros	Cons
Dual-purpose seal for large or small bore applications. Durable steel case and carbon spring for long life. SKF WAVE lip reduces friction and keeps out dirt. Water-based sealant cuts friction, boosts performance.	Limited to specific shaft and bore sizes. No customization options for unique applications. Higher cost compared to basic seal designs.

Perfect For:

The SKF 11353 seal is perfect for anyone needing a reliable seal for power transmission applications. It’s great for keeping machinery running smoothly and protecting against dirt and wear.

Ready to Purchase?

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8. JEENDA Replacement Seal Kit 87311856 Compatible with Case-IH & New Holland 2″ bore with 1-1/4″ Rod Seal Kit

The JEENDA Replacement Seal Kit 87311856 is a reliable solution for your equipment needs. It is specifically designed for Case-IH & New Holland 2″ bore with 1-1/4″ Rod Seal Kit. This kit ensures compatibility and optimal performance.

Made from high-quality materials, this seal kit offers durable construction. It can withstand rigorous use, helping to extend the lifespan of your equipment. With this kit, you can expect long-lasting reliability.

Easy installation, comprehensive support, and a warranty are included. Save time and effort with straightforward replacement. Dedicated customer service is available for assistance.

Pros	Cons
Durable materials ensure long-lasting performance for your equipment. Easy installation saves time and effort for quick replacements. Warranty and customer support provide peace of mind. Compatible with Case-IH & New Holland for seamless fit.	Limited Compatibility: Only fits specific models, not universal. No Tools Included: Requires separate tools for installation. Warranty Details: Terms unclear, may not cover all issues.

Perfect For:

This seal kit is perfect for farmers and equipment owners who need a reliable replacement for their Case-IH or New Holland machinery. It’s easy to install and built to last, saving you time and hassle.

Ready to Purchase?

View Price on Amazon (paid link)

9. YOKIVE 5 Pcs UN Radial Shaft Seals, Industry PU Oil Seals for Hydraulic Cylinders (Blue, 8-mm ID x 16-mm OD 6-mm Width)

The YOKIVE 5 Pcs UN Radial Shaft Seals are perfect for industrial use. They work well in hydraulic cylinders and hoists. These blue seals are durable and reliable.

Made from PU material, they resist oil, wear, and low temperatures. The Y-shaped design ensures a tight seal. Each seal measures 8-mm ID x 16-mm OD x 6-mm width.

The package includes 5 seals, ready for easy installation. Check the size details before ordering. These seals are built to last in tough conditions.

Pros	Cons
Durable PU material resists oil and wear Wide temperature range from -35°C to 100°C Five seals included for multiple repairs Y‑shaped lips give superior sealing performance Easy to install in hydraulic cylinders	Limited speed and pressure ratings may restrict heavy-duty use. No variety in sizes or colors available in this pack. Manual measurement required to ensure proper fit.

Perfect For:

These YOKIVE oil seals are perfect for anyone working with hydraulic systems. Whether you’re in industry, workshops, or need reliable seals for cylinders and hoists, these PU oil seals are easy to install and built to last.

Ready to Purchase?

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10. Hydraulic Cylinder Seal Kit 3001-1600 for 1-1/8″ Rod 3″ Bore – Hydraulic Piston Seal Set, Fit for Gannon 13-503 13-507 13-528 13-544 13-552 13-650 13-762

The Hydraulic Cylinder Seal Kit 3001-1600 is a perfect fit for Gannon models with a 1-1/8″ rod and 3″ bore. It’s made from durable nitrile polyurethane, ensuring long-lasting performance in tough conditions.

This kit withstands 5000 PSI, prevents leaks, and includes 6 essential seals for a complete repair. Ideal for tractors, lawnmowers, and more.

Pros	Cons
Fits many Gannon models, ensuring wide compatibility. Durable NPU material resists wear and oil. Handles 5000 PSI, perfect for high-pressure work. Complete 6-piece kit for easy cylinder repair.	Limited to specific cylinder models and sizes. No installation tools or instructions included. High pressure rating may be overkill for some uses.

Perfect For:

This Hydraulic Cylinder Seal Kit is perfect for anyone who needs to repair hydraulic cylinders in equipment like box scrapers, lawnmowers, graders, or tractors. It’s easy to use and fits multiple models, making it a reliable choice for quick fixes.

Ready to Purchase?

View Price on Amazon (paid link)

Buying Guide

Small bore seals keep your machinery running smoothly. They prevent leaks and protect parts from dirt and damage.

Choosing the right seal can save you time and money. We’ve tested and reviewed the best small bore seals to help you find the perfect fit.

Here’s what to consider when buying:

Size: Check the shaft diameter, bore diameter, and width to ensure a secure fit.
Material: Look for durable materials like PU, nitrile, or carbon steel for long-lasting performance.
Style: Choose the right style (e.g., R Lip Code, HM21, BB) for your specific application.
Compatibility: Ensure the seal is compatible with your machinery or equipment.
Ease of Installation: Opt for seals that are easy to install to save time and effort.
Performance: Select seals designed for tough conditions and high performance.
Brand Reputation: Trust reliable brands like SKF, JEENDA, or YOKIVE for quality products.
Price: Compare prices to find the best value without compromising quality.

With these factors in mind, you’ll find the perfect small bore seal for your needs. Let’s get started!