Zealous Bearings Classic Steel
Zealous Bearings Ceramics
Two Bearings of Zealous Bearings Classic Steel
Two Bearings of Zealous Bearings Ceramics
Handful of Zealous Bearings Classic Steel
Zealous Bearings on Axle
Zealous Bearings on Table (old packaging)

Zealous Built-In Longboard Skateboard Bearings (Steel and Ceramic)

Regular price $13.94

Zealous Bearings were not the first built-in bearing, but they probably be credited with bringing them into the mainstream. They designed a high quality bearing with built in spacers/speed rings and dual rubber seals. There isn't much more to ask for. 

Check out the Zealous Ceramics for a lighter, stronger, and smoother roll than metal ball bearings. Ceramic balls are also corrosive resistant. 

Each bearing has a removable and strengthened Nylon Ball Retainer. Green (steel) or White (ceramic) rubber seals keep dirt and debris on the outside of the bearing. 

Zealous Steel Skateboards Bearings

The most special feature about Zealous is that each bearing is lubed with Custom Nanoceramic Grease. This grease, called Archoil is a nanoceramic compound that fills in deformations or asperities in the bearing. These deformations would cause friction and heat around them which hardens the nano-ceramic compound to that specific area.

This micro coating is 5 times the hardness of the host alloy and has a molecular bond with the host metal, filling in all the asperities and eliminating friction over time. 

The coefficient of friction is the lowest in the field of Tribology at 0.003% creating a near frictionless surface. Mainly because the nanoceramic compound eliminates all asperities. Corrosion on the inside of the bearing is nearly eliminated. 

Sold in sets of 8 bearings.


  • Axle Size (ID): 8mm
  • ABEC Rating: Skate Rated
  • Lubrication: Archoil Nano Grease
  • Comes with Spacers: Yes, built in design (.4045″)
  • Comes with Speed Rings: Yes, built in design (.5mm)
  • Special Features: Zealous uses a Nano-lubricant to self heal the bearing and provide a near frictionless surface. 

100% Stoked or Your Money Back Promise30 Days of Hassle Free Returns

Stoked wants you stoked. We offer hassle-free returns within 30 days on brand new, resellable, and unused products without restocking fees.

In most cases, return shipping will be your responsibility. We can offer affordable return labels upon request. 

Returns that are used or opened are subject to a restocking fee. Used, open box, and mystery products are all final sale. 

USA Shipping

Shipping is free on orders over $25. Free shipping carriers will be determined by our warehouse, usually FedEx or USPS. 

International Shipping

We will ship anywhere in the world. 

To get a shipping rate for your country, add the items you wish to order to your cart and proceed to the "My Cart" page. Put in your address and select the shipping option that best applies to your needs. 

Note that custom fees are not included in the price paid on our website. If your country applies these fees to your order, you will be responsible for them. Check with your local post office for more details. 

Please also note that we will also beat any other competitor pricing. Simply link us to the page and we can generate a coupon code for you. 

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