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
Roller bearings in linear guide systems cut downtime by 70% and lower maintenance costs, boosting assembly line reliability and equipment lifespan.

Thrust bearings and washers boost machine speed, load, and lifespan by up to 50% by reducing friction, wear, and heat for reliable, efficient operation.

Roller bearings sealing structures protect against contaminants and retain lubricant, ensuring longer bearing life and reliable performance in various applications.

Identify defective ball bearings by checking for noise, vibration, overheating, or visible damage. Learn when ball bearing replacement is necessary to avoid failures.

Learn how to correctly install and remove deep groove ball bearings, master cold installation, hot installation, drawing and other methods to ensure the life of the bearing and the safe operation of the equipment. Detailed tool recommendations and operating points are included to help you maintain efficiently!
Compare grease and oil for ball bearings, then choose lubricant by speed, temperature, load, sealing, grease quantity, and relubrication needs.
Learn to identify bad ball bearing sounds (grinding, squeaking), diagnose lubrication or wear issues, and get step-by-step solutions to fix or replace them.
Wondering what the codes like ZZ, RS, or RZ mean on your ball bearings? Learn the main types of seals and how to pick the right one for your machine.