What are the sizes of skateboard bearings?

1.Skateboard Bearing Sizes

In the skateboard bearing industry, 608ZZ (8*22*7mm) is the most popular and widely used bearing. Most customers choose this specification, but some also opt for other sizes, including 6900ZZ (10*22*6mm), 627ZZ (7*22*7mm), and 688ZZ (8*16*5mm).

Our skateboard bearings are available in various ABEC ratings: ABEC-1,ABEC-2,ABEC-3,ABEC-5.

Among them, ABEC-5 is the most popular due to its relatively low price and good quality. It offers the highest cost-performance ratio, which is why it is favored by many customers for its combination of affordable price and solid quality.

2.Dust Shields / Seals

Skateboard bearings come with two types of shields: metal shields and rubber shields. Customers can choose from a variety of colors. We offer almost all color options that customers may need. Additionally, we can print custom text on the shields as per the client's request.

3.Cages

We offer two types of bearing cages: Stainless steel cages and Nylon cages.

4.Ball and Ring Materials

The most common material used for skateboard bearings is chrome steel. Other high-quality materials, such as black chrome steel, gold chrome steel, stainless steel, and ceramic, are also good options for customers seeking additional durability or performance.

5.Lubrication

There are two types of lubrication available:

I.Grease lubrication

Advantages: Provides better protection for bearings and extends their lifespan.

II.Oil lubrication

Advantages: Increases bearing speed, but oil lubrication generally creates more noise compared to grease lubrication.

6.Packaging

If the customer has no specific requests, we will provide standard packaging. If a customer wants to display specific logos, text, or patterns on the packaging, we are happy to accommodate any special requirements they may have.

For more information, feel free to contact QIBR