---
product_id: 90365341
title: "Oldboy Ceramic Skateboard Bearings, Set of 8 Bearings for Skateboards, Longboards, Inline Skates, Rollerblades, Super Lube Ball Bearings, Skateboard Accessories (608RS ZrO2 at 8 x 22 x 7 mm)"
brand: "oldboy"
price: "¥11941"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/90365341-oldboy-ceramic-skateboard-bearings-set-of-8-bearings-for-skateboards
store_origin: JP
region: Japan
---

# Durable nylon cage 8x ZrO2 ceramic balls Ultra-smooth ride Oldboy Ceramic Skateboard Bearings, Set of 8 Bearings for Skateboards, Longboards, Inline Skates, Rollerblades, Super Lube Ball Bearings, Skateboard Accessories (608RS ZrO2 at 8 x 22 x 7 mm)

**Brand:** oldboy
**Price:** ¥11941
**Availability:** ✅ In Stock

## Summary

> 🏆 Elevate Your Ride with Oldboy Bearings!

## Quick Answers

- **What is this?** Oldboy Ceramic Skateboard Bearings, Set of 8 Bearings for Skateboards, Longboards, Inline Skates, Rollerblades, Super Lube Ball Bearings, Skateboard Accessories (608RS ZrO2 at 8 x 22 x 7 mm) by oldboy
- **How much does it cost?** ¥11941 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/90365341-oldboy-ceramic-skateboard-bearings-set-of-8-bearings-for-skateboards)

## Best For

- oldboy enthusiasts

## Why This Product

- Trusted oldboy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Say goodbye to rust and wear; these bearings are designed for longevity.
- • **Oldboy Assurance:** Get super lube and a sticker, plus hassle-free replacements if needed!
- • **Unleash Your Speed:** Experience unmatched velocity with our premium ceramic bearings.
- • **All-Weather Warriors:** Resist moisture and heat for peak performance in any condition.
- • **Precision Performance:** Enjoy a quiet, high-speed ride with precision-engineered stability.

## Overview

The Oldboy Ceramic Skateboard Bearings set includes 8 high-quality ZrO2 ceramic bearings designed for optimal speed and durability. Engineered for a smooth ride, these bearings resist rust and wear, making them perfect for both street and park skating. Each bearing is precision-engineered and comes with super lube for peak performance, backed by Oldboy's quality guarantee.

## Description

Oldboy Ceramic Skateboard Bearings, Set of 8 Bearings for Skateboards, Longboards, Inline Skates, Rollerblades, Super Lube Ball Bearings, Skateboard Accessories (608RS ZrO2 at 8 x 22 x 7 mm)

## Features

- PREMIUM CERAMIC PERFORMANCE – Set of 8 high-quality ceramic bearings designed for skateboards, longboards, inline skates, and rollerblades. Built for speed and durability
- ULTRA-SMOOTH & FAST – Featuring ZrO2 ceramic balls, these bearings reduce friction and withstand high temperatures, ensuring a smoother, faster ride
- LONG-LASTING & DURABLE – Ceramic bearings resist rust, moisture, and wear, lasting longer than steel alternatives. Perfect for both street and park skating
- PRECISION ENGINEERED – Each 608RS bearing (8x22x7 mm) is enclosed in a nylon cage for stability, offering a quiet, high-speed experience with minimal maintenance
- OLDBOY QUALITY GUARANTEED – Comes with super lube for peak performance and an exclusive Oldboy sticker. If you're not satisfied, we offer hassle-free replacements or refunds!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | OLDBOY SPORTS |
| Part number | 1 |
| Item Weight | 100 g |
| Product Dimensions | 7 x 7 x 6.25 cm; 100 g |
| Item model number | OBCZrO2UK |
| Size | Set of 8 |
| Colour | 2018 Old-02 |
| Style | Ceramic |
| Material | Ceramic |
| Item thickness | 7 Millimetres |
| Item Package Quantity | 1 |
| Included components | 608RS |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Oldboy
- **Material:** Ceramic
- **Item dimensions L x W x H:** 7 x 7 x 6.2 centimetres
- **Item weight:** 0.1 Kilograms
- **Bearing number:** 608RS

## Images

![Oldboy Ceramic Skateboard Bearings, Set of 8 Bearings for Skateboards, Longboards, Inline Skates, Rollerblades, Super Lube Ball Bearings, Skateboard Accessories (608RS ZrO2 at 8 x 22 x 7 mm) - Image 1](https://m.media-amazon.com/images/I/714VLdtu5NL.jpg)
![Oldboy Ceramic Skateboard Bearings, Set of 8 Bearings for Skateboards, Longboards, Inline Skates, Rollerblades, Super Lube Ball Bearings, Skateboard Accessories (608RS ZrO2 at 8 x 22 x 7 mm) - Image 2](https://m.media-amazon.com/images/I/71MHYezeggL.jpg)
![Oldboy Ceramic Skateboard Bearings, Set of 8 Bearings for Skateboards, Longboards, Inline Skates, Rollerblades, Super Lube Ball Bearings, Skateboard Accessories (608RS ZrO2 at 8 x 22 x 7 mm) - Image 3](https://m.media-amazon.com/images/I/71+FfcfnYGL.jpg)
![Oldboy Ceramic Skateboard Bearings, Set of 8 Bearings for Skateboards, Longboards, Inline Skates, Rollerblades, Super Lube Ball Bearings, Skateboard Accessories (608RS ZrO2 at 8 x 22 x 7 mm) - Image 4](https://m.media-amazon.com/images/I/716JhNAAxxL.jpg)
![Oldboy Ceramic Skateboard Bearings, Set of 8 Bearings for Skateboards, Longboards, Inline Skates, Rollerblades, Super Lube Ball Bearings, Skateboard Accessories (608RS ZrO2 at 8 x 22 x 7 mm) - Image 5](https://m.media-amazon.com/images/I/81Bu79gfymL.jpg)

## Questions & Answers

**Q: Is the 7mm the inner diameter for the axle or thickness?**
A: Thickness they are for 8mm axels

**Q: Are these 7mm?**
A: Yes, Oldboy ceramics are 7mm. 
More specs:  
608RS  ZrO2 Ceramic  bearing size: 8 x 22 x 7mm.  
Chrome steel ring with white balls. One polymer shield.
The density of the ceramic balls is 7.81 g/cm3.

**Q: Hi what are the sizes of these bearings?   thanks**
A: Oldboy ceramics bearings are 8 x 22 x 7mm. Oldboy bearings will fit in any normal longboard or skateboard.

**Q: What oil is best to use after you clean these ceramic bearings? I tried bones speed cream but the bearing start to drag after around ten minutes use.**
A: people tell me off, but honestly, I just use gt85 spray oil that you buy for mountain bikes for any bearings I have, and it works perfect, get a bones cleaning kit or make one first and use some isopropynol to clean the hell outta the bearings, then drown them in the oil.   Never had an issue with bearings dragging.  But I do mostly skate parks where its cleaner than the mean streets

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just as good as Reds for less!
*by F***8 on 30 November 2023*

Gradually been replacing the bearings on all my boards with Old Boy's, the latest being on an old Gold Cup Banana Board. They roll super smooth straight out of the packet and I've had no problems with the quality as mentioned in some of the reviews. The stickers are cool too. A black shields option would also be welcome.

### ⭐⭐⭐⭐⭐ A great all round bearing
*by O***. on 31 October 2024*

Replaced with these bearings and these are perfect. A smooth ride and really well made.

### ⭐⭐⭐⭐⭐ These a the real deal
*by D***N on 29 June 2024*

Fantastic bearings. I was able to skate longer and faster with less effort. Great value at the price. I've recommended to my other Olderblader friends.

## Frequently Bought Together

- Oldboy Premium Skateboard Bearings, Set of 8 Bearings for Skateboards, Longboards, Inline Skates, Rollerblades, Super Lube Ball Bearings, Skateboard Accessories
- Zeato All-in-One Skate Tools Multi-Function Portable Skateboard T Tool Accessory with T-Type Allen Key and L-Type Phillips Head Wrench Screwdriver
- Shark Wheel 72mm Longboard Cruising Wheels, DNA Formula, Set of 4 Wheels

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/90365341-oldboy-ceramic-skateboard-bearings-set-of-8-bearings-for-skateboards](https://www.desertcart.jp/products/90365341-oldboy-ceramic-skateboard-bearings-set-of-8-bearings-for-skateboards)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-16*