Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	Chrome Steel GCr15
Seal Type	Open, ZZ, or 2RS
Precision Rating	ABEC-1 / ABEC-3 / ABEC-5
Cage Material	Steel or Polyamide
Lubrication	Pre-greased
Operating Temperature	-20°C to 120°C
Noise Level	Low Vibration
Surface Treatment	Polished
Package Weight	Varies by Size
Country of Origin	Imported

5 reviews

Anonymous

Mar 20, 2026

Rating: 4/5

Good value

Quality is good for the price. Shipping took a bit long.

Anonymous

Mar 11, 2026

Rating: 5/5

Exact specifications

Measured the bore diameter, it is exactly 30mm as stated.

Anonymous

Mar 10, 2026

Rating: 5/5

Smooth operation

Very quiet during high-speed operation. Recommended.

Anonymous

Feb 20, 2026

Rating: 5/5

Perfect for my lathe

Ordered the 25mm bore. Fits perfectly and runs smooth.

Anonymous

Jan 22, 2026

Rating: 5/5

High quality bearings

Using these for industrial machinery. No issues so far.

5 FAQ

Q: What is the return policy if the size is wrong?

A: We accept returns within 30 days if the item is unused and in original packaging.

Q: Do these come pre-lubricated?

A: Yes, all bearings in this catalog come pre-greased from the factory.

Q: Is the 17mm bore suitable for high-speed motors?

A: Yes, the 17mm option is specifically rated for high-speed applications.

Q: Are these stainless steel?

A: These are Chrome Steel. Please check our stainless series for corrosion-resistant options.

Q: Can I mix different sizes in one order?

A: Yes, you can select different bore diameters during checkout.

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