Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	Chrome Steel GCr15
Seal Options	ZZ (Metal) or 2RS (Rubber)
Precision Rating	ABEC-1
Cage Material	Steel
Lubrication	Pre-filled Grease
Flange Type	Single Flange
Bore Size Range	1mm to 5mm
Outer Diameter Range	3mm to 11mm
Width Range	1mm to 4mm
Common Applications	Drones, RC Cars, Miniature Motors

5 reviews

Anonymous

Apr 09, 2026

Rating: 4/5

Good quality, tight fit

Quality is excellent but the fit was slightly tight on the F6702 model. Required careful installation.

Anonymous

Mar 28, 2026

Rating: 5/5

Great value pack

Buying in bulk saved me money. All bearings were consistent in quality and performance.

Anonymous

Feb 06, 2026

Rating: 4/5

Solid miniature bearing

Works well for low load applications. Shipping was fast and packaging protected the items.

Anonymous

Jan 26, 2026

Rating: 5/5

Smooth operation

Used these for a miniature conveyor project. They run very smoothly under light load.

Anonymous

Jan 26, 2026

Rating: 5/5

Perfect for drone motors

These bearings fit perfectly into my custom drone motor builds. Smooth rotation and minimal noise.

5 FAQ

Q: Do you offer bulk discounts for over 100 packs?

A: Please contact our sales team directly for bulk pricing options on large quantity orders.

Q: Are these suitable for high RPM applications?

A: Yes, miniature flanged bearings like these can handle high RPMs depending on the load and lubrication.

Q: What is the difference between ZZ and 2RS?

A: ZZ indicates metal shields on both sides, while 2RS indicates rubber contact seals on both sides.

Q: Can these bearings be used in wet environments?

A: The 2RS rubber sealed version offers some protection, but they are not waterproof for submersion.

Q: What is the bore size for the F6702 model?

A: The F6702 model features a 2mm bore diameter with a 6mm outer diameter.

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