Metric Size Miniature Flanged Ball Bearings SF602xzz

The SF602xzz is a small, shielded radial ball bearing with a 2.5mm bore and 8mm outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 95 lbf and spins at speeds up to 54,000 RPM, making it suitable for high-speed applications.

Its shielded design helps keep out dust while retaining lubrication, and the stainless steel cage ensures smooth operation. The bearing operates well in temperatures from -30°C to 110°C, fitting various environments.

With a lightweight design at just 0.99g, it’s ideal for precision instruments or small machinery. Compliant with RoHS and REACH standards, it’s a reliable choice for maintenance or replacements.

The flange adds extra stability during installation, making it user-friendly for compact assemblies. Perfect for devices like small motors or dental tools where space and speed matter.

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Description

Features

Application

Q&A

Product Parameters

Part Number SF602xzz
Brand TFL
System of Measurement Metric
Bearing Type Ball
Bore Dia 2.5 mm
Bore Dia Tolerance -0.008mm to 0
Outer Dia 8 mm
Outer Dia Tolerance -0.008mm to 0
Width 4 mm
Width Tolerance -0.12mm to 0
Flange Outer Dia 9.5 mm
Flange Thickness 0.9 mm
Radial Clearance 0.002mm to 0.013mm
Ball Qty 6
Ball Dia 1.5880 mm
For Load Direction Radial
Construction Single Row
Inner Ring Type Standard
Seal Type Shielded
Tolerance Class ABEC1
Radial Clearance Trade No MC3
Ring Material Stainless Steel
Ball Material Stainless Steel
Cage Material Stainless Steel
Dynamic Radial Load 95 lbf
Static Radial Load 29 lbf
Max Speed 54000 rpm
Temperature Range -30° to 110 °C
Lubrication Required
RoHS Compliant
REACH Compliant
Weight 0.99 g
Shield Material 300 Series Stainless Steel
Price（$） 2.82

Metric Size Miniature Flanged Ball Bearings SF602xzz dimension drawing

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Features

How Does SF602xzz Bearing Reduce Friction?

SF602xzz Bearing features a shielded design with stainless steel components, ensuring smooth radial movement.
Its precision-engineered stainless steel balls and rings minimise friction, even at high speeds up to 54,000 rpm.
The ABEC1 tolerance class guarantees consistent performance, suitable for various applications.
With a dynamic radial load capacity of 95 lbf, it offers reliable operation in compact spaces.

Application

Where Is SF602xzz Bearing Used?
SF602xzz Bearing is commonly used in small electric motors, such as those found in cooling fans or handheld devices, due to its compact size and high-speed capability. The shielded design helps keep contaminants out while maintaining smooth operation.

In automation systems, SF602xzz Bearing fits well in miniature robotic arms or precision instruments, where its stainless steel construction ensures durability. The ABEC1 tolerance makes it suitable for applications requiring moderate precision.

For medical devices like dental tools or diagnostic equipment, SF602xzz Bearing offers reliable performance with minimal maintenance. Its lightweight design and corrosion resistance make it ideal for sensitive environments.

In consumer electronics, SF602xzz Bearing can be found in items like computer hard drives or small appliances. The high max speed ensures efficient operation even in demanding usage scenarios.