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 627-2Z/LT is a compact single row deep groove ball bearing with a 7mm bore and 22mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 629 lbf and spins efficiently at speeds up to 30,000 RPM.
Its shielded design keeps dirt out while maintaining smooth operation, and the chrome steel cage adds durability. The bearing performs reliably in temperatures ranging from -30°C to 120°C.
This model is interchangeable with SKF bearings, offering a practical alternative for replacements. It’s well-suited for small motors or appliances where space is limited but performance is key.
Weighing just 12.7g, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe and reliable choice for various applications.
Performance Features of 627-2Z/LT Bearing
627-2Z/LT Bearing is built with chrome steel rings and balls, offering reliable radial load support.
Its dynamic radial load capacity reaches 629 lbf, making it suitable for various applications.
The shielded design of 627-2Z/LT Bearing protects against contaminants, ensuring smooth operation.
With a maximum speed of 30,000 rpm, it delivers efficient performance in high-speed conditions.
627-2Z/LT Bearing operates in temperatures from -30°C to 120°C, adapting to diverse environments.
Its compact size (7 mm×22 mm×7 mm) makes it ideal for space-constrained installations.
Common Applications of 627-2Z/LT Bearing
The 627-2Z/LT Bearing is widely used in small electric motors, such as those found in household appliances and power tools. Its shielded design helps keep out dust and debris, extending the bearing’s lifespan.
In automation systems, 627-2Z/LT Bearing is a reliable choice for lightweight robotic arms and conveyor belt rollers. The compact size and radial load capacity make it suitable for tight spaces.
For consumer electronics like printers and cooling fans, 627-2Z/LT Bearing offers smooth, quiet operation. The chrome steel construction ensures durability even with continuous use.
Medical devices such as dental drills and lab equipment benefit from 627-2Z/LT Bearing’s precision and consistent performance. The ABEC 1 tolerance provides reliable accuracy for sensitive applications.
In automotive applications, 627-2Z/LT Bearing can be found in small components like window regulators and wiper motors. Its shielded design protects against contaminants in harsh environments.