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 W 605 is a compact stainless steel deep groove ball bearing, measuring just 5mm by 14mm by 5mm. Its open design and single-row construction make it easy to handle radial loads up to 171 lbf.
This bearing spins smoothly at speeds up to 67,000 RPM, thanks to its stainless steel balls and cage. It performs reliably in temperatures ranging from -30°C to 120°C.
With a P0 tolerance class and CN radial clearance, it offers consistent performance for precision applications. The all-stainless construction resists corrosion, ideal for damp or harsh environments.
Weighing only 0.0031 kg, it’s a lightweight choice for small machinery, medical devices, or food processing equipment. Compliant with RoHS and REACH standards, it’s a safe and versatile option.
Why Choose W 605 Bearing for Precision Tasks?
W 605 Bearing is crafted from stainless steel, offering excellent resistance to corrosion and wear.
Its compact size of 5 mm×14 mm×5 mm makes it ideal for applications where space is limited.
The single-row design ensures smooth radial load handling, with a dynamic radial load capacity of 171 lbf.
With a maximum speed of 67,000 rpm, it delivers reliable performance in high-speed environments.
W 605 Bearing operates efficiently in temperatures ranging from -30° to 120 °C.
Its open seal type allows for easy lubrication, though it comes pre-lubricated for immediate use.
Common Applications of W 605 Bearing
W 605 Bearing is widely used in small electric motors, such as those found in household appliances or office equipment. Its compact size and stainless steel construction make it resistant to corrosion, ideal for humid environments.
How Does W 605 Bearing Improve Performance?
In precision instruments like dental drills or laboratory scales, W 605 Bearing ensures smooth rotation with minimal friction. The open design allows for easy cleaning, which is essential in medical and scientific settings.
Built for Heavy-Duty Use: W 605 Bearing
Despite its small size, W 605 Bearing handles radial loads effectively in conveyor systems or packaging machinery. The stainless steel materials provide durability even in demanding industrial conditions.
Automotive vs Aerospace: Applications of W 605 Bearing
In automotive applications, W 605 Bearing is often found in dashboard controls or window regulators. For aerospace, its lightweight design suits small actuators or instrumentation panels where space is limited.
Perfect Fit for Automation: W 605 Bearing
W 605 Bearing works well in robotic arms or 3D printers, offering reliable performance in repetitive motions. The high-speed capability ensures efficiency in automated production lines.