Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	Chrome Steel (GCr15)
Seal Type	ZZ (Metal Shield) / 2RS (Rubber)
Precision Rating	ABEC-1 / ISO P0
Bore Diameter Options	3, 4, 5, 6, 7, 8, 9, 10, 12 mm
Outer Diameter Options	13, 14, 15, 16, 17, 19, 20 mm
Lubrication	Pre-greased
Cage Type	Steel Pressed
Max RPM	Dependent on size (up to 30,000)
Operating Temperature	-20°C to +120°C
Package Quantity	10 Pieces per Pack

5 reviews

Anonymous

Mar 30, 2026

Rating: 4/5

Good quality

Solid bearings for the price. One pack had a slightly tight seal but overall happy.

Anonymous

Feb 11, 2026

Rating: 5/5

Fast shipping

Product arrived quickly and was well packaged. Exact dimensions as listed.

Anonymous

Feb 11, 2026

Rating: 5/5

Great for 3D Printer

Replaced the noisy bearings on my extruder. Much quieter now.

Anonymous

Jan 28, 2026

Rating: 4/5

Standard size

Works well for my drone build. Would prefer ABEC-5 option but these do the job.

Anonymous

Jan 22, 2026

Rating: 5/5

Perfect for RC Car

These bearings fit my motor shaft perfectly. Very smooth rotation and no play.

5 FAQ

Q: Can I purchase single units instead of a pack?

A: Currently, we only sell these in packs of 10 to ensure safe shipping.

Q: Is the bore size tolerance standard ISO?

A: Yes, these are manufactured to ISO metric standards for precise fitment.

Q: Are these bearings sealed on both sides?

A: Yes, all our miniature bearings come sealed on both sides (ZZ or 2RS).

Q: Are these suitable for high RPM applications?

A: Yes, depending on the size, they can handle speeds up to 30,000 RPM.

Q: What type of grease is pre-applied?

A: We use standard lithium-based grease suitable for general mechanical use.

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