Attributes

Brand	-
Category	Industrial Small Parts / Bearings & Bushings
Origin	-
Material	High-Carbon Chrome Steel
Seal Type	Double Sealed (2RS)
Precision Rating	ABEC-7
Cage Material	Steel
Lubrication	Pre-lubricated with Grease
Inner Diameter	4mm to 9mm (Model Dependent)
Outer Diameter	12mm to 24mm (Model Dependent)
Width	4mm to 7mm (Model Dependent)
Noise Level	Low Noise (Z2 Standard)
Package Quantity	10 Pieces per Pack

5 reviews

Anonymous

Apr 18, 2026

Rating: 5/5

Exact fit

Needed specific 605 bearings for a custom wheel setup. These arrived quickly and fit exactly as specified. No wobble or play.

Anonymous

Mar 10, 2026

Rating: 5/5

Great for skateboards

Bought the 608 model for my longboard. They spin incredibly smooth and seem durable. Great value for the price compared to local shops.

Anonymous

Feb 19, 2026

Rating: 5/5

Quiet operation

Very quiet during operation. I use them in a small motor application and they handle high RPMs well without overheating.

Anonymous

Feb 19, 2026

Rating: 4/5

Good value

Using these for a conveyor roller project. They fit perfectly. One seemed slightly tighter than the others but overall satisfied with the purchase.

Anonymous

Jan 31, 2026

Rating: 4/5

Reliable

Good standard bearings. Not ceramic, but for the price, they are excellent. Will buy again for future machinery maintenance.

5 FAQ

Q: Can I mix models in one order?

A: Please select the specific model variant you need from the dropdown menu during checkout.

Q: What is the maximum speed rating for these?

A: They are rated for high-speed applications, suitable for most hobby and light industrial uses.

Q: Do I need to add oil before using them?

A: No, they come pre-lubricated with grease ready for immediate installation.

Q: Are these bearings stainless steel or chrome steel?

A: These are made from high-carbon chrome steel for durability and load capacity.

Q: Will the 608 model fit standard skateboard wheels?

A: Yes, the 608 size is the industry standard for most skateboard and rollerblade wheels.

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