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
The 212-2Z is a single-row deep groove ball bearing with a 60mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It supports radial loads up to 12612 lbf and operates smoothly at speeds up to 5400 RPM.
Shielded on both sides, it keeps grease in and dirt out, while the nylon cage reduces friction for quieter performance. The bearing works reliably in temperatures from -30°C to 120°C.
Its filling slots make regreasing straightforward, extending service life. Compatible with SKF models, it’s a practical choice for replacements.
Weighing 0.85kg, it’s suited for industrial machinery, pumps, or electric motors where radial load handling is key. Compliant with RoHS and REACH standards.
How Does 212-2Z Bearing Reduce Friction?
212-2Z Bearing features a deep groove design with filling slots, ensuring smooth radial load distribution.
The chrome steel rings and balls work together to minimise friction during operation.
Its nylon cage helps maintain ball alignment, reducing wear and enhancing efficiency.
With a maximum speed of 5,400 rpm, it offers reliable performance in various applications.
The shielded design protects against contaminants, extending the bearing’s service life.
Grease lubrication further reduces friction, ensuring quiet and smooth operation.
Industrial Uses of 212-2Z Bearing
212-2Z Bearing is commonly used in industrial machinery like pumps and electric motors, where its shielded design helps keep contaminants out. The deep groove construction handles radial loads efficiently, making it suitable for continuous operation.
In automotive applications, 212-2Z Bearing fits well in wheel hubs and alternators, providing reliable performance under varying speeds. Its nylon cage reduces friction, which can help improve fuel efficiency over time.
For automation systems, 212-2Z Bearing works smoothly in conveyor belts and robotic arms, thanks to its balanced load capacity. The grease lubrication ensures quiet operation, even in high-speed scenarios.
Around the home, 212-2Z Bearing can be found in appliances like washing machines, where durability matters. Its chrome steel rings resist wear, extending the life of everyday devices.