Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	Chrome Steel
Seal Type	Metal Shield (ZZ)
Precision Rating	ABEC-7
Cage Material	Steel
Lubrication	Pre-greased
Noise Level	Low Noise (Z1)
Load Capacity	Radial
Temperature Range	-20°C to 120°C
Country of Origin	Imported
Set Includes	9 Sizes (628/1 to 628/9Z)

5 reviews

Anonymous

Apr 22, 2026

Rating: 4/5

Good Quality

One bearing was slightly stiff but loosened up after use. Overall satisfied with the purchase.

Anonymous

Apr 22, 2026

Rating: 5/5

Great Variety Pack

Having all sizes in one order saved me time. Perfect for prototyping different motor setups.

Anonymous

Apr 08, 2026

Rating: 5/5

Reliable Seller

Packaging was secure and items arrived undamaged. Will buy from this catalog again.

Anonymous

Mar 27, 2026

Rating: 5/5

Excellent Precision

These bearings run very smoothly in my spindle motor. High quality for the price.

Anonymous

Jan 28, 2026

Rating: 5/5

Quiet Operation

Noticeably quieter than my previous brand. Great for noise-sensitive applications.

5 FAQ

Q: Are these suitable for high RPM applications?

A: Yes, they are designed specifically for high-speed motors.

Q: Can I purchase individual sizes from this catalog?

A: This listing is for the full set only, but check other listings for singles.

Q: Do these come with documentation?

A: Yes, a basic spec sheet is included in the package.

Q: What is the warranty period?

A: We offer a 30-day replacement guarantee for manufacturing defects.

Q: Is the grease synthetic or mineral based?

A: We use a high-speed synthetic grease blend for optimal performance.

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