Nylon vs Steel vs Brass: Which Bearing Cage Survives Heat?
Compare Nylon (TN9), Pressed Steel, and Machined Brass (M) bearing cages under high heat. Explore 4 practical case scenarios to prevent premature cage failure.
Read articleCompare leading global bearing brands and explore compatible TFL alternatives by model, product type and application.
View all Brands GuideMatch manufacturer part numbers with interchangeable TFL bearing options and model-selection support.
Browse bearing solutions by equipment, operating environment and industry.
Practical guidance on bearing selection, applications, maintenance and sourcing.
Compare Nylon (TN9), Pressed Steel, and Machined Brass (M) bearing cages under high heat. Explore 4 practical case scenarios to prevent premature cage failure.
Read article
Find answers about quality, orders, technical support and after-sales service.
Use our articles, reference tools and customer resources to support sourcing decisions.
Learn about TFL Bearing, our quality systems and supply capabilities.
View all About & CapabilitiesAccess engineering support and services throughout the purchasing process.
View all Services & SupportExplore customer projects, sourcing partnerships and ways to contact our team.
View all Work With TFL/25522-Single-Cups-(Imperial)-Dimensions.webp)
The 25522 is a single cup tapered roller bearing with dimensions of 2.87″ x 3.27″ x 0.7525″, made from durable chrome steel. It fits well with various Timken-compatible cones, making it versatile for replacements.
Its standard cup design ensures easy installation and reliable performance in temperatures from -30°C to 110°C. The ABEC-1 rating provides good precision for general industrial use.
This cup is part of the 25500 series, known for its robust construction. Ideal for applications like vehicle axles or heavy machinery where tapered roller bearings are needed.
Compliant with RoHS and REACH standards, it’s a safe and practical choice for maintenance and repairs. The slight tolerances ensure a snug fit in most assemblies.
Why Choose 25522 Bearing for Precision Tasks?
25522 Bearing is crafted from chrome steel, offering durability and resistance to wear in tapered roller applications.
Its precise outer diameter tolerance of +0.001″ to 0 ensures a snug fit, enhancing performance.
The standard cup design simplifies compatibility with multiple bearing part numbers, providing versatility.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.
Industrial Uses of 25522 Single Cups
25522 Single Cups are commonly used in heavy machinery, such as construction equipment and agricultural gear, where tapered roller bearings handle radial and axial loads efficiently. The chrome steel construction ensures durability in tough conditions.
What Makes 25522 Single Cups a Preferred Choice?
In automotive applications, 25522 Single Cups fit well in wheel hubs and differential systems, providing reliable performance under varying loads. Their inch sizing makes them compatible with many US-made vehicles.
Built for Heavy-Duty Use: 25522 Single Cups
For industrial conveyor systems, 25522 Single Cups offer smooth operation and long service life, even in high-load scenarios. The standard cup design simplifies maintenance and replacement.
Automotive vs Aerospace: Applications of 25522 Single Cups
While 25522 Single Cups excel in automotive wheel assemblies, they also suit aerospace landing gear components, thanks to their precise tolerances and robust material. The temperature range ensures performance in diverse environments.
Perfect Fit for Automation: 25522 Single Cups
In automated production lines, 25522 Single Cups support robotic arms and precision machinery, where consistent movement is key. The ABEC-1 rating balances accuracy and cost-effectiveness for industrial use.