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The SFRW2-5zz is a compact flanged ball bearing with a 0.125″ bore and 0.3125″ outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 96 lbf and spins remarkably fast, reaching speeds of 99,000 RPM.
Its shielded design keeps contaminants out while the extended inner ring simplifies mounting in tight spaces. The flange adds stability, making it less likely to shift during operation.
This bearing operates smoothly in temperatures from -86°F to 230°F, though lubrication is needed for optimal performance. With six stainless steel balls, it offers reliable rotation for small mechanisms.
Ideal for precision instruments or small motors where space is limited. Weighing just 0.20g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safety.
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How Does SFRW2-5zz Bearing Reduce Friction?
SFRW2-5zz Bearing features stainless steel construction, ensuring smooth operation with minimal friction.
Its shielded design protects against contaminants while maintaining low resistance during rotation.
With a dynamic radial load capacity of 96 lbf, it handles light to moderate loads efficiently.
The extended inner ring simplifies installation, making it ideal for compact applications.
Built for Reliability: SFRW2-5zz Bearing
SFRW2-5zz Bearing is crafted from durable stainless steel, offering excellent corrosion resistance.
Its ABEC1 tolerance ensures consistent performance in precision applications.
The flanged design provides added stability, preventing misalignment during operation.
With a maximum speed of 99,000 rpm, it excels in high-speed scenarios.
Why Choose SFRW2-5zz Bearing for Precision Tasks?
SFRW2-5zz Bearing’s miniature size and shielded design make it perfect for precise instruments.
The stainless steel balls and rings ensure smooth, quiet operation under radial loads.
Its extended inner ring allows for easier mounting in tight spaces.
With a temperature range of -86 to 230 °F, it performs reliably in various environments.
Design Innovations of SFRW2-5zz Bearing
SFRW2-5zz Bearing incorporates a flanged outer ring for secure positioning in assemblies.
The stainless steel cage maintains ball alignment, reducing wear and noise.
Its compact dimensions (0.125″×0.359″×0.1406″) suit space-constrained applications.
The shielded seals protect against dust while allowing for necessary lubrication.
How Is SFRW2-5zz Bearing Engineered for Reliability?
SFRW2-5zz Bearing uses 300 series stainless steel for all components, ensuring long-term durability.
The MC3 radial clearance (0.00008″ to 0.0005″) provides optimal performance balance.
Its six stainless steel balls distribute loads evenly, enhancing service life.
Weighing just 0.20 g, it’s ideal for applications where weight matters.
Common Applications of SFRW2-5zz Bearing
SFRW2-5zz Bearing is commonly used in small electric motors, where its compact size and shielded design help keep dust and debris out. The extended inner ring makes it easier to install in tight spaces, perfect for hobbyist projects.
How Does SFRW2-5zz Bearing Improve Performance?
In precision instruments like dental drills, SFRW2-5zz Bearing ensures smooth rotation thanks to its stainless steel construction. The ABEC1 tolerance provides reliable accuracy for delicate tasks.
Built for Heavy-Duty Use: SFRW2-5zz Bearing
SFRW2-5zz Bearing handles radial loads well in conveyor systems, especially where corrosion resistance is needed. Its flange design adds stability, preventing misalignment during operation.
Medical vs Industrial: Where SFRW2-5zz Bearing Excels
In medical devices like insulin pumps, SFRW2-5zz Bearing offers quiet operation and hygiene-friendly materials. For industrial uses, it’s a go-to for small gearboxes due to its high-speed capability.
Perfect Fit for Automation: SFRW2-5zz Bearing
SFRW2-5zz Bearing works seamlessly in robotic arms, where its lightweight design and low friction reduce energy consumption. The shielded seals also extend its lifespan in dusty environments.
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