Sleeve bearings are essential components in many mechanical systems, ensuring smooth rotation and reducing friction. Selecting the appropriate sleeve bearing is crucial for the longevity and performance of your equipment, from industrial machinery to everyday appliances. Understanding the key factors involved will help you make an informed decision.
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Discover now our comparison of the best Sleeve Bearings. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Sleeve Bearings are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Sleeve Bearings in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.
No. 1
uxcell 4pcs Sleeve Bearings 3/8" Bore x 1/2" OD x 3/4" Length Self-Lubricating Brass Bushing
- Size - 3/8 inch bore brass sleeve bearings, with 1/2 inch outside diameter, 3/4 inch length.
- Feature - Also known as plain bearings or bushings. They are mainly used to guide or reduce friction in linear applications.
- Material - Cast brass bushing still allows high sliding velocity during high temperature and corrosive environments. Has good load capacity and wear resistance.
- Function - Sleeve bearings provide reinforced housings for shafts or fasteners. They also help reduce bore size or replace worn original bushings on wheels.
- Application - Used in various industrial equipment such as electrical equipment, household equipment, printing machines, and machine tools.
No. 2
Sleeve Bearings 1/4 inch bore 10 PCS Brass Self-Lubricating Sintered Bronze Bushings 6mm Bore 10mm OD 10mm...
- sleeve bearings 1/4 inch bore 10 PCS Brass Self-Lubricating Sintered Bronze Bushings 6mm Bore 10mm OD 10mm Length
- Premium Material: Crafted from sintered bronze, a copper-tin alloy, these bushings are self-lubricating, ensuring maintenance-free operation. They also boast high wear and corrosion resistance.
- Versatile Function: These bushings serve multiple functions, including positioning, reducing wear and vibration, and isolating the shaft from special media to enhance the shaft's lifespan.
- Broad Application: Bronze bushings are mainly used in general-purpose scenarios where there are moderate speeds and loads. Sleeve bearings find extensive use in a wide range of industrial equipment.
- Additional Uses: They can be employed for reducing the bore diameter or replacing worn-out original bushings on wheels.
No. 3
uxcell 5pcs Sleeve Bearings 1/4" Bore 5/16" OD 3/4" Length Cast Brass Self-Lubricating Bushing
- Size - Bore Diameter: 1/4", Outside Diameter: 5/16" Total Length: 3/4"
- Material - Made of cast brass, strong wear resistance, high strength, hardness and corrosion resistance.
- Feature - Oilless, maintenance-free, good frictional property. Featured with good load capacity and wear resistance performance.
- Function - The bushings can be used for different purposes, such as positioning, wear and vibration reduction, or to isolate the shaft from special media to increase the life of the shaft.
- Application - Wide application such as textile machine, printing machine, hydraulic loader, fitness equipment and agricultural machinery.
No. 4
uxcell 2pcs Sleeve Bearings 3/4" Bore 1" OD 2" Length Cast Brass Self-Lubricating Bushing
- Size - Bore Diameter: 3/4", Outside Diameter: 1", Total Length: 2"
- Material - Made of cast brass, strong wear resistance, high strength, hardness and corrosion resistance.
- Feature - Oilless, maintenance-free, good frictional property. Featured with good load capacity and wear resistance performance.
- Function - The bushings can be used for different purposes, such as positioning, wear and vibration reduction, or to isolate the shaft from special media to increase the life of the shaft.
- Application - Wide application such as textile machine, printing machine, hydraulic loader, fitness equipment and agricultural machinery.
No. 5
uxcell 4pcs Flange Sleeve Bearings 3/8" Bore x 5/8" OD x 1/2" Length x 3/4" Flange Dia, Self-Lubricating Brass...
- Size - 3/8" bore brass sleeve bearings, with 5/8" outside diameter, 1/2" length. Flange Dia: 3/4", Flange Thickness: 1/8".
- Feature - Also known as plain bearings or bushings. They are mainly used to guide or reduce friction in linear applications.
- Material - Cast brass bushing still allows high sliding velocity during high temperature and corrosive environments. Has good load capacity and wear resistance.
- Function - Sleeve bearings provide reinforced housings for shafts or fasteners. They also help reduce bore size or replace worn original bushings on wheels.
- Application - Used in various industrial equipment such as electrical equipment, household equipment, printing machines, and machine tools.
No. 6
uxcell Sleeve Bearings 3mm Bore x 5mm OD x 5mm Length Plain Bearings Wrapped Oilless Bushings for Sliding...
- Size - Bore Diameter: 3mm, Outside Diameter: 5mm, Length: 5mm. Good dimensional stability.
- Material - Carbon steel base with Bronze Sintered and composite coating. With high mechanical strength and good thermal conductivity, it is suitable for use in a wide range of low and high temperatures.
- Feature - Oilless, maintenance-free, good frictional properties, stable low friction coefficient. Features good load capacity and wear resistance performance.
- Function - The bushings can be used for different purposes, such as positioning, wear, and vibration reduction, isolate the shaft from special media to increase the life of the shaft.
- Application - Wide range of uses across various industries, such as textile machines, printing machines, hydraulic loaders, fitness equipment, agricultural machinery, and other industrial equipment.
No. 7
uxcell 30Pcs Sleeve Bearings, 4mm Bore x 6mm OD x 6mm Length, Self-Lubricating Sintered Bronze Bushings
- Size - 30 Pcs Sintered Bronze Bushings with 4mm Bore x 6mm OD x 6mm Length.
- Wide Working Temperature Range - The sleeve bushings are made of sintered bronze, allowing them to withstand a wide range of temperatures. They offer good frictional performance, especially in high-sliding applications, with a small friction coefficient...
- Support Function - The wrapped oilless bushings provide a reinforced housing for shafts or fasteners, enhancing stability and support without damaging or jamming the shaft. They also help to reduce the bore diameter or replace worn-out original bushings...
- Self-lubricating Properties - Specifically designed for rotating movements, the plain bearings possess self-lubricating performance. This low-friction material reduces the need for additional lubrication, making maintenance easier and more efficient.
- Versatile Applications - The sintered plain bearings are mainly used in linear applications to guide or reduce friction. They are widely used in various types of industrial equipment, including electrical equipment, household appliances, printing...
SaleNo. 8
FOCMKEAS 10 Pcs Sleeve Bearings 12mm Bore x 14mm OD x 15mm Length Plain Bearings Wrapped Oilless Bushings...
- Size：Sleeve bearing model 1215, bore diameter 12 mm/0.472", outer diameter 14 mm/0.551", length 15 mm/0.591"; suitable for sliding parts with 12mm shaft diameter, Accurate size, please measure and confirm before purchasing, package contain 10 pcs...
- Material：Plain bearing adopts composite structure—0.7mm carbon steel (SPCC) base with high mechanical strength, middle 0.2mm sintered spherical bronze layer, rolled 0.02mm PTFE mixture for low friction, 0.008mm copper plating layer to anti corrosion
- Excellent Performance：Plain shaft bearings Dry friction coefficient only 0.05 no oiling needed, pressure load up to 250N/mm ², can maintain stable structure and heat dissipation under high-speed operation, Working temp range -195 to 280 ℃ (-319 to...
- Quality monitoring：Brass bushing passed ISO9001 certification, meet the EU's 5-star wear-resistant requirements, 1 million bench experiments, the wear-resistant layer remains basically intact, Passed the EU ROHS certification,non-toxic and harmless
- Applications：Self-Lubricating plain bearings can serve as sliding, telescopic, swinging parts in automation equipment, widely used in hydraulic systems, textile machinery, printing machinery, rubber machinery, tobacco machinery, fitness equipment
No. 9
uxcell 10 Pcs Sleeve Bearing 1" Bore x 1-1/8" OD x 1" Length Plain Bearings Wrapped Oilless Bushings...
- Size - 10 Pcs, Bore Diameter: 1", Outside Diameter: 1-1/8", Length: 1". Designed with exceptional dimensional stability, ensuring a perfect fit in compact spaces while maintaining structural integrity.
- Material - Constructed from a iron steel base with a bronze sintered layer and composite coating. This combination provides high mechanical strength and excellent thermal conductivity, making it suitable for both low and high-temperature applications.
- Feature - Engineered to be oil-free and maintenance-free, these bushings offer consistent low-friction performance with minimal wear. The stable friction coefficient ensures smooth operation over time.
- Function - Suitable for various industrial applications such as positioning, wear reduction, and vibration dampening. They effectively isolate shafts from harmful media, extending the life of your equipment.
- Application - Suitable for use in diverse industries including textile machinery, printing presses, hydraulic systems, fitness equipment, agricultural machinery, and more.
No. 10
MECCANIXITY Sleeve Bearings,8mm Bore x 10mm OD x 10mm Length Self-Lubricating Cast Brass Bushing Plain Shaft...
- These sleeve bearings are widely used in the sphere of electronics, electrical, chemical, and automotive industries. They are suitable for mechanical parts and equipment, automotive parts, hydraulic systems, textile machinery, chemical machinery, micro...
- Color: Gold Tone; Material: Copper Alloy; Bore Diameter: 8mm/0.31inch; Outside Diameter: 10mm/0.39inch; Total Length: 10mm/0.39inch; The package contains about 8 packs of Sleeve Bearings
- Made of durable copper alloy material, it is resistant to high temperatures and corrosion, strong and wear-resistant, not easy to break or fade, and has a high load-bearing capacity. The surface is smooth and hard, and it can slide continuously without...
- Press in with a vise or punch. It can be fixed with adhesive or locking screws; regular cleaning and lubrication are recommended to maintain optimal performance and service life.
- Please pay attention to the size before ordering.
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Last update on 2026-04-17 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Sleeve Bearings
Understanding Sleeve Bearing Types
Sleeve bearings, also known as plain bearings or bushings, are one of the simplest bearing designs. They typically consist of a cylindrical sleeve that allows for rotational or linear movement. Common types include:- Plain Bushings: Solid cylinders, often made of bronze, brass, or plastic, that provide a low-friction surface.
- Flanged Bushings: Similar to plain bushings but with an added flange to provide axial location and prevent axial movement.
- Split Bushings: Designed with a split or gap, allowing for easier installation and removal without disassembling the shaft.
- Graphite Impregnated Bushings: Self-lubricating bearings where graphite is embedded within the bearing material to provide lubrication.
Key Material Considerations
The material of a sleeve bearing significantly impacts its performance, load capacity, and operating environment compatibility. Common materials and their properties include:- Bronze: Excellent strength, wear resistance, and load-bearing capacity, suitable for heavy-duty applications.
- Brass: Good corrosion resistance and moderate strength, often used in less demanding applications.
- Plastic/Polymer: Lightweight, corrosion-resistant, and often self-lubricating, ideal for low-load, clean environments.
- Composite Materials: Offer a combination of properties, such as low friction, high strength, and chemical resistance.
Sizing and Tolerances
Accurate sizing is paramount for proper function. You'll need to consider the shaft diameter, the housing bore diameter, and the desired clearance. Clearances affect friction, heat generation, and load distribution. Always refer to manufacturer specifications for recommended tolerances to ensure a snug yet free-moving fit.Lubrication Requirements
While some sleeve bearings are self-lubricating, many require external lubrication to perform optimally and prevent premature wear. Consider the type of lubricant needed (oil, grease), the frequency of re-lubrication, and whether the bearing can accommodate lubrication channels or wicks. For applications where maintenance is difficult, self-lubricating or low-maintenance options are preferable.Frequently Asked Questions
What is the primary function of a sleeve bearing?
The primary function of a sleeve bearing is to reduce friction and support rotational or linear motion between moving parts. They act as a low-friction interface, allowing shafts or other components to move smoothly within a housing.
How do I determine the correct size for a sleeve bearing?
To determine the correct size, you need to measure the shaft diameter and the housing bore diameter where the bearing will be installed. You should also consider the required clearance between the shaft and the bearing for proper operation.
What are the advantages of using plastic sleeve bearings?
Plastic sleeve bearings are lightweight, corrosion-resistant, and often self-lubricating, making them suitable for environments where traditional metal bearings might degrade. They are also typically quieter in operation.
When should I choose a flanged bushing over a plain bushing?
A flanged bushing is recommended when you need to prevent axial movement of the shaft or component. The flange acts as a stop, providing positional control in one direction.
Can sleeve bearings be used in high-temperature applications?
Some sleeve bearing materials, like certain bronzes and high-performance polymers, are designed for high-temperature use. However, it's crucial to check the material's temperature rating and consider lubrication requirements at elevated temperatures.
What is the difference between a sleeve bearing and a ball bearing?
Sleeve bearings rely on sliding contact between surfaces, while ball bearings use rolling elements (balls) to separate the moving parts. Ball bearings generally offer lower friction and higher speed capabilities but are more complex and expensive.