Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	Chrome Steel (GCr15)
Precision Rating	ABEC-5
Seal Type	Open, ZZ, or 2RS
Cage Material	Steel
Lubrication	Pre-greased
Inner Diameter Options	1mm - 16mm
Primary Use	RC Models, Drones, Machinery
Pack Size	10 Pieces
Hardness	HRC 60-62
Warranty	30 Days

5 reviews

Anonymous

Mar 26, 2026

Rating: 5/5

Exact fit

Ordered the 5mm inner diameter for my RC car. Fit perfectly without any modification needed.

Anonymous

Mar 14, 2026

Rating: 4/5

Good but greasy

Bearings work well but came with a bit more grease than I expected. Easy to clean though.

Anonymous

Mar 10, 2026

Rating: 5/5

Great value

Good quality for the price. Shipping was fast and packaging protected the items well.

Anonymous

Feb 04, 2026

Rating: 5/5

Reliable supplier

I buy these regularly for my hobby shop. Consistent quality across multiple orders.

Anonymous

Jan 22, 2026

Rating: 5/5

Perfect for my drone

These bearings spin incredibly smooth. Installed them on my racing drone and noticed less friction.

5 FAQ

Q: Can I return them if I ordered the wrong size?

A: Yes, returns are accepted within 30 days if the package is unopened.

Q: Are these suitable for skateboard wheels?

A: No, these are miniature bearings. Skateboards require 608 standard size bearings.

Q: Are these bearings stainless steel?

A: No, these are made of Chrome Steel for better hardness and durability.

Q: Do you offer bulk discounts for 50 packs?

A: Yes, please contact our sales team directly for bulk pricing options.

Q: What is the maximum RPM rating?

A: Depending on the size, they can handle up to 30,000 RPM safely.

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