SKF Bearings 2025: Types & Buyer’s Guide

SKF bearings power critical applications from wind turbine gearboxes to EV powertrains, robotics, and medical systems.

As a global leader in precision bearing technology, SKF offers engineered solutions for performance, reliability, and efficiency.

This guide offers clear insights into SKF bearing types, selection tips, and sourcing—helping you choose with confidence.

SKF Bearing Company 

Founded by Sven Wingquist, SKF Group supplies a wide range of precision SKF bearings and industrial parts globally.

From automotive to renewables, SKF worldwide facilities deliver wide assortment.

Key Figures:

• 16,000+ patents (bearing design, IoT maintenance, etc.)
• 80+ ISO 14001 plants across 15+ countries
• 160+ factories, 50 R&D hubs

Where Are SKF Bearings Manufactured?

"Are SKF bearings made in China? Are SKF bearings made in Italy?" The answer to both is yes—and far beyond.

The production bases of SKF bearings span across various regions worldwide.

Where Are SKF Bearings Made?

• America: SKF USA Inc plants in Pennsylvani, South Carolina. Monterrey plant in Mexico.
• China: 16+ production bases (e.g., Dalian, Shanghai, Jinan).
• Europe: Sweden (Göteborg), Italy (Turin) and Germany (Schweinfurt).

Why Professionals Choose SKF  

• Precision: 0.1µm surface tolerance for aerospace bearings.
• Agility: 30+ global tech centers offering onsite engineering support.
• Certifications: ISO 14001 plants with REACH/DFARS compliance.

What Are the Different Types of SKF Bearings?

SKF delivers precision ball bearings, roller bearings, slewing bearings and sealed units for robotics, automotive, and marine applications.

SKF bearings are famous for their advanced sealing, lubrication, and digital tools to optimize performance and reduce costs.

SKF Ball Bearings

Which SKF ball bearing suits your needs best? Below is a quick guide to the main types, their features, and where they perform best.

Deep Groove Ball Bearings

SKF bearings, particularly deep groove ball bearings, like SKF 608 bearings, efficiently manage radial loads and moderate axial loads in both directions. 

Key features:

• Low friction and reduced heat
• Ultra-low noise & Vibration levels for sensitive applications
• Simultaneous radial/axial load handling
• Premium-grade construction - SKF Explorer steel for extreme conditions
• High-speed performance - DN values exceeding 1 million
• Various lubrication - Food-grade (FDA), high-temperature, and Solid Oil options
• 30% Longer-than-standard service life 

Key applications:

• Cars and light trucks
• Electric motors and generators
• Medical Imaging (MRI/CT Scanners)
• Two- and three-wheelers
• Food and beverage equipment
• Material handling

Angular Contact Ball Bearings

These bearings are designed to handle both pushing (radial) and side (axial) forces.

SKF angular contact ball bearings come in three standard angles, each made for different jobs:

• 15° angle – Works best for fast-spinning machines with light side pressure

(Example: Power tools or small motors)

• 25° angle – Balances speed and side force capacity

(Example: Factory conveyor belts)

• 40° angle – Built for heavy side loads in slower machines needing precise positioning

(Example: Robot arms in assembly lines)

Angular Contact Thrust Ball Bearings

SKF angular contact thrust ball bearings are compact solutions for high-speed axial loads. 

They're ideal for CNC machines, marine propulsion, and motor sport applications where vibration resistance and positional accuracy are critical.

SKF Thrust Ball Bearings

SKF thrust ball bearings are for axial load applications exclusively.

They feature precision-ground washers and a ball-and-cage assembly to maintain strict axial alignment.

• Clutch release bearings (automotive systems)
• Turntables and positioning systems
• Thrust washers in industrial gearboxes 

Self Aligning Ball Bearing

 SKF self-aligning ball bearings that fix shaft misalignment.

This type of SKF bearings can adjust by up to 3 degrees because of their special round outer ring raceway. 

The dual-row ball configuration maintains smooth rotation even under:

• Shaft deflection from heavy loads
• Assembly errors in complex machinery
• Vibration-induced angular errors

Key Industry Applications：

• Pumps & Compressors 
• Textile Machinery
• Paper Production Lines

SKF Roller Bearings

Roller bearings support heavy radial loads with cylindrical, tapered, or ball-shaped rollers.

This type of SKF bearings are ideal for applications requiring high load-carrying capacity and stability under heavy loads.

Cylindrical Roller Bearings:

 Key Technical Features of cylindral roller bearings

• Exceptional radial load capacity through optimized roller/raceway geometry
• Logarithmic roller profile minimizes edge stress
• Precision cages available in brass or polyamide for speed stability

Typical Applications 

• Gearboxes – Handles high torque in wind turbine and industrial gear units
• Machine tool spindles – Maintains dimensional stability under heavy cuts
• Railway axles – Meets EN 12080:2017 certification requirements

Tapered Roller Bearing

Key Technical Advantages of SKF tapered roller bearings:

• Optimized load distribution through precision-ground conical rollers and raceways
• Superior axial/radial load capacity because of controlled contact angle geometry
• Parts (cones & cups) designed to be used in place of others for easier maintenance and replacement

Typical Applitcations 

• Vehicle axles – Handles thrust loads in trucks and passenger cars
• Industrial gearboxes – Supports high torque transmission
• Machine tool spindles – Maintains precision under cutting forces

Spherical Roller Bearing

Design Advantages of SKF spherical roller bearings:

• Self-aligning capability – Compensates for shaft misalignment up to 0.5-2° (depending on series)
• Combined load capacity – Handles heavy radial and moderate axial loads simultaneously
• Two-row barrel rollers – Optimized profile reduces edge stress and extends service life

Typical Applications

• Wind turbine main shafts
• Mining and construction equipment
• Pulp and paper machinery 

Needle Roller Bearings

SKF needle roller bearings have high load capacity for their small size.

They use accurate needle-shaped rollers that touch more surface, which makes them especially durable.

• Space-saving design with small cross-section and high load density
• Precision needle rollers provide large load-bearing surface area
• Multiple variants: Drawn cup, machined rings, and cage assemblies
• High rigidity because of optimized roller/raceway geometry
• Material options: Carbon chromium steel or stainless steel
• Sealed versions (2RS1) available for contaminated environments
• Parts designed to be used in place of others make maintenance easier

Typical Applications:

• Automotive Transmissions
• industrial gearboxes
• Compact Machinery
• Engine Components
• Robotics
• Construction Equipment
• Aerospace
• Construction Equipment

Table 1  Comparison Table of SKF Roller Bearings' Radial Load Capacities

Technical Notes:

1. Ratings based on same dimension series (e.g., 222 series) comparison
2. ★ indicates relative radial load capacity
3. All types available as SKF Explorer performance class with 20-30% higher capacity

SKF Plain Bearings

SKF Radial Spherical Plain Bearings have key features and applications as below:

Key Features:

• Typically Maintenance-Free & Low Friction (Steel/PTFE composite)
• Durable with Corrosion-Resistant Options
• Self-Aligning
• High Radial & Axial Load Capacity (Combined)
• Capacity to Manage Moment Load (Certain Types)

Typical Applications:

• Construction Equipment
• Hydraulic Cylinders
• Industrial Linkages
• Applications Requiring Self-Alignment
• Applications with High Combined Loads
• Applications Demanding Durable Moving Parts

SKF Linear Bearings

 Key Features of SKF linear bearings:

• Ultra-Smooth Linear Motion (Frictionless)
• Micron-Level Positioning Precision
• Sub-Micron Accuracy
• Optimized Rolling Elements (Effortless Motion)
• Pre-Loaded Designs (Eliminates Play)
• High-Speed Options (HYB Series with Ceramic Balls)

Industry-Leading Applications:

• CNC Machining Centers
• Industrial Robotics
• Medical Imaging Systems (Vibration-Free Operation)

SKF Special Bearings

Among all SKF bearings, the special bearings are specialized for demanding applications like:

• precision machine tools
• medical imaging
• aerospace
• rolling mills
• racing transmissions (with sensors)
• marine propulsion.

SKF Super Precision Bearings

Super Precision Angular Contact Ball Bearings

• Combined load capacity: Simultaneously handles radial and axial loads with contact angles from 15° to 25°
• High-speed performance: Ceramic hybrid options (Si3N4 balls) for reduced centrifugal forces
• Precision grades: ABEC 7/P4 to ABEC 9/P2 tolerances
• Applications: Machine tool spindles, aerospace gyroscopes

 Double Direction Angular Contact Thrust Ball Bearings (Super Precision)

• Axial load focus: Designed exclusively for high-precision axial loads
• Low friction: Optimized raceway geometry for minimal heat generation
• Pre-load options: Available in light/medium/heavy preload configurations

 Super Precision Cylindrical Roller Bearings

• Radial rigidity: Logarithmic roller profile reduces edge stresses
• High-speed capability: Polyamide or brass cages for stability at >1 million dn value
• Separable design: Facilitates installation in complex assemblies

 Axial-Radial Cylindrical Roller Bearings (Super Precision)

• Combined load design: Unique geometry accommodates axial and radial loads simultaneously
• Low deflection: Ideal for rolling mill backup rolls and precision gearboxes

Clutch Release Bearings

SKF Super Precision Clutch Release Bearings deliver ultra-smooth engagement for automotive transmissions.

These SKF bearings have accuracy down to the micrometer (a small unit) and use tough materials.

This guarantees the clutch operates precisely and lasts for a long time (with ways to monitor their condition).

Mounted Bearings and Housings

Looking for SKF bearings with housing?

SKF mounted bearings Ready-to-install solutions with high-performance bearings and durable housings (including QT450).

Key Features:

• Pre-assembled units
• Various housing materials (cast iron, stainless steel, plastic)
• Multiple sealing options
• Simplified installation
• easy maintenance, corrosion resistance

Ideal Applications:

• Conveyor systems
• Agricultural machinery
• Industrial fans
• Harsh environments

SKF Slewing Bearings

 Key Features:

• High Load Capacity
• High Rigidity
• Low Friction Torque
• Long Service Life
• Surface Protection & Corrosion Resistance
• Customized Designs
• Integrated Functions: Can integrate gears, drives, sensors, lubrication systems, and seals.

Applications:

• Wind Turbines
• Tunnel Boring Machines
• Excavators
• Forestry and Railway Vehicles
• Cranes
• Water Treatment and Bottling Systems
• Metal and Material Handling
• Medical and Tidal Equipment

Bearing Accessories

Besides SKF bearings, SKF provides essential bearing accessories to enhance installation, maintenance, and performance for various industrial applications:

• Adapter Sleeves are used to locate bearings with tapered bores onto cylindrical seats. They work on both smooth and uneven shafts. This means they are easy to fit and you can position them precisely on the shaft.
• Withdrawal sleeves help mount tapered bore bearings onto stepped shafts with a cylindrical seat. The sleeve fits inside the bearing and is pressed against a shaft shoulder or stop, then secured with a nut or end plate.
• Lock nuts fix bearings on shafts, aid mounting/removal with sleeves, and secure parts like gears and pulleys.

New SKF Products 

SKF bearings introduces cutting-edge bearing solutions including:

• DuraPro SRB spherical roller bearings with 30% longer service life

• Next-gen metro axlebox bearings for urban rail systems

• Vacuum pump hybrid ceramic bearings for semiconductor manufacturing

• Cryogenic LNG pump bearings operating at -196°C

SKF Bearings Review

Are SKF bearings good? What are the advantages of using SKF bearings？

Here's what sets them apart:

• Proven Quality – Consistently ranked among the top bearing brands.
• Longer Lifespan – Lasts 20–30% longer than standard bearings, reducing downtime and maintenance.
• Precision Engineering – High load capacity, low friction, and ABEC P4/P2 grade options.
• Extreme Condition Ready – Performs reliably in temperatures from -196°C to +350°C.
• Smart Design – Advanced materials and condition monitoring for optimal performance.

Below are the screenshots of SKF Bearing User feedbacks:

Applications of SKF Bearings

SKF Bearing Applications Infographic

Industrial Powerhouses

• Wind Turbines

SKF spherical roller bearings last much longer than usual – about two and a half times longer.

Plus, they can handle extreme temperatures, from -40°C in the Arctic to +80°C in desert conditions, inside the main shafts of turbines.

• Automotive Systems

From belt pulleys to EV transmissions, SKF tapered roller bearings reduce energy loss by 15% through optimized roller profiles.

• Mining & Cement

SKF Explorer spherical rollers are extra tough and can work non-stop in crushers.

They turn out to last 18 months longer than the competition in copper mines in Chile.

Applications in Consumer Industry and Recreation

• Home Robotics
  Medical-grade super precision bearings (<1μm runout) enable whisper-quiet (<15dB) operation in robotic vacuums and assistive devices.
• Skate Culture
  Pro skaters prefer products with SKF skateboard bearings (e.g., SKF Explorer series) for their smooth-rolling performance and 30% longer lifespan than generic brands.

Specialized & High-Tech Applications

• Semiconductor Frontiers

SKF hybrid ceramic bearings (HYB series) reduce friction by 40%, ideal for vacuum pump applications. 

• Cryogenic Environments

LNG pump bearings operate reliably at -196°C, ensuring efficiency in energy transport systems.

How to choose the right SKF Bearing for your application? 

Choosing the right SKF bearing starts with understanding your application’s needs. Here’s how to make smart SKF bearing selection decisions:

• Load Type & Direction – Determine if your system handles radial, axial, or combined loads.
• Speed & Precision – For high-speed or low-friction needs, explore precision options like the SKF Explorer series.
• Environment – Select bearings that withstand heat, moisture, dust, or corrosion.
• Space & Fit – Use compact or special-design bearings for limited spaces or misalignment compensation.
• Maintenance – Choose sealed or low-maintenance models to reduce service intervals.

Need help? To quickly find the right SKF bearings, you can use the official SKF Bearing Selector or SKF Bearing Finder.  

You can also check out LILY Bearing’s tools that help you match SKF bearings to other types, and get expert help.

You can also compare SKF bearings by size to narrow down the optimal fit.

Avoiding Common Pitfalls

Avoid these key issues when sourcing or evaluating SKF bearings:

• Counterfeit Risk – To make sure they're real, look for laser marks, the original packaging, and ask for official papers from SKF.
• Unclear Brand Comparison – Go beyond price and ensure the best long-term value. Analyze the technical and cost-performance when comparing SKF with alternatives (such as SKF vs. Timken/FAG).

Where Can You Buy SKF Bearings?

Authorized SKF Distributors

 You can find authorized SKF bearings distributors using the “Find a Distributor” tool on SKF’s official website.

Just enter your location to locate nearby SKF bearings suppliers.

And ensure you’re getting genuine SKF bearings with full technical support.

Local Purchase (Searching Online)

We advise you to search "SKF bearings near me" online. But verify if suppliers are authorized SKF bearing distributors for real SKF products.

Online Retailers

Buy SKF bearings from the SKF Store (skf-us.ptplace.com) or Amazon.

Be careful who you buy from, because not all sellers are official SKF bearings dealers.

For the SKF bearings catalogue, refer to the official SKF website for full technical data.

FAQs

Q: How do I install and maintain SKF bearings?

A: Use proper tools (e.g., hydraulic nuts) and follow SKF’s Bearing Assist app for guided installation. For mounting, options include adapter sleeves, withdrawal sleeves, and locknuts. Regular maintenance includes frequent lubrication, seal checks, and vibration monitoring every 3–6 months or as recommended.

Q: What lubrication do SKF bearings require?

A:  You should select SKF-approved greases (like LGHP 2) or oils based on load, speed, and temperature. Proper lubrication is critical to bearing life and performance.

Q: What are the specifications and limits of SKF bearings?

A: SKF bearings are available in a wide range of sizes, materials, and precision classes. Most operate from –40°C to +150°C, with specialized options rated up to +350°C. You can find load ratings, tolerances, and design details in the SKF bearing catalogue.