Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	Chrome Steel GCr15
Shield Type	Double Metal Shields (ZZ)
Precision Grade	ABEC-7 / ISO P4
Country of Origin	Germany
Cage Material	Stamped Steel
Lubrication	Premium High-Speed Grease
Load Type	Radial and Light Axial
Operating Temperature	-30°C to +120°C
Noise Level	Low Noise (Z2 Standard)
Package Includes	10 Pieces per Pack

5 reviews

Anonymous

Apr 17, 2026

Rating: 5/5

Smooth operation

Replaced noisy bearings in my 3D printer with these. The print quality improved due to less vibration. Very satisfied.

Anonymous

Apr 08, 2026

Rating: 5/5

Excellent precision for CNC

These bearings run incredibly smooth. I used them for a spindle upgrade and the vibration is negligible. Worth the import cost.

Anonymous

Mar 18, 2026

Rating: 4/5

Great quality, pricey

The quality is undeniable, very tight tolerances. Only giving 4 stars because they are more expensive than local options.

Anonymous

Mar 03, 2026

Rating: 5/5

High RPM performance

Using these on my racing drone motors. They handle high speeds without overheating. Genuine German quality.

Anonymous

Feb 28, 2026

Rating: 5/5

Perfect for robotic arms

We use these in our industrial robotic arms. Consistent performance and long lifespan. Highly recommended for precision work.

5 FAQ

Q: Do these come pre-lubricated?

A: Yes, they are sealed with premium high-speed grease suitable for most applications.

Q: Can I use these for 3D printer wheels?

A: Yes, these miniature bearings are commonly used in 3D printers and CNC machines.

Q: Are these bearings genuine German imports?

A: Yes, all bearings in this catalog are sourced directly from certified manufacturers in Germany.

Q: Are the ZZ shields removable?

A: The ZZ metal shields are pressed fit and non-removable without damage. Please order open types if lubrication access is needed.

Q: What is the maximum RPM rating?

A: Ratings vary by specific size, but most series support up to 30,000 RPM depending on load.

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