Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	Chrome Steel GCr15
Precision Rating	ABEC-7
Seal Type	ZZ (Metal Shield)
Cage Material	Stamped Steel
Lubrication	High-Speed Grease
Noise Level	Z2 Low Noise
Temperature Range	-20°C to 120°C
Mounting Style	Press Fit
Origin	Imported
Warranty	6 Months

5 reviews

Anonymous

Mar 04, 2026

Rating: 5/5

Reliable Supplier

Ordered R6 and R8 sizes. Both fit perfectly into our machinery housings.

Anonymous

Feb 17, 2026

Rating: 5/5

Fast Rotation

Very smooth at high RPM. Great for spindle applications.

Anonymous

Feb 13, 2026

Rating: 5/5

High Quality Stock

Exactly as described. The packaging was secure and bearings arrived clean.

Anonymous

Feb 04, 2026

Rating: 5/5

Perfect for RC Motors

Used these in my drone build. Very smooth rotation and no wobble at high RPM.

Anonymous

Jan 30, 2026

Rating: 4/5

Good Value

One felt slightly tight out of the bag, but the rest were perfect for my project.

5 FAQ

Q: Are these bearings made of stainless steel?

A: No, these are manufactured from Chrome Steel GCr15 for durability.

Q: Is bulk pricing available for large orders?

A: Yes, please contact our sales support for volume discount inquiries.

Q: Can I use these for underwater applications?

A: Not recommended without additional sealing as they are not waterproof.

Q: What is the bore size for the R6 model?

A: The R6 model has a bore size of 3/8 inch (9.525 mm).

Q: Do they come with shields on both sides?

A: Yes, the ZZ designation indicates metal shields on both sides.

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