---
product_id: 42473462
title: "R188 Hybrid Ceramic Ball Bearings, High Speed Replacement Bearing for Hand Spinner Fidget Toy DIY"
brand: "tinuos inc"
price: "¥3187"
currency: JPY
in_stock: true
category: "Toy"
url: https://www.desertcart.jp/products/42473462-r188-hybrid-ceramic-ball-bearings-high-speed-replacement-bearing-hand
store_origin: JP
region: Japan
---

# R188 Hybrid Ceramic Ball Bearings, High Speed Replacement Bearing for Hand Spinner Fidget Toy DIY

**Brand:** tinuos inc
**Price:** ¥3187
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** R188 Hybrid Ceramic Ball Bearings, High Speed Replacement Bearing for Hand Spinner Fidget Toy DIY by tinuos inc
- **How much does it cost?** ¥3187 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/42473462-r188-hybrid-ceramic-ball-bearings-high-speed-replacement-bearing-hand)

## Best For

- tinuos inc enthusiasts

## Why This Product

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

## Description

R188 Hybrid Ceramic Ball Bearings, High Speed Replacement Bearing for Hand Spinner Fidget Toy DIY Specification:  Bearing type: R188 Bearing Material :Stainless Steel & Ceramic Silicon nitride Bearing Size: 6.35mm x 12.7mm X 4.762mm Function:  This kind of bearings is perfect for hand spinner fidget toy, allowing longer rotation time, more balance. If you want to make an unique and exquisite hand spinner by yourself, our bearings would be the best choice! It can satisfy all of your imagination!  Please note: We offer a complete money back guarantee. If you receive a defective item we will send you a free replacement or a refund, whichever you prefer.For all enquiries, please fell free to contact us on amazon via "contact the seller",Please include your order ID in your email if possible, this will help us to find your purchase and solve the problem more quickly!

## Features

- ★★Combination of high quality stainless steel rings precision matched with hybrid ceramic balls.
- ★★3-5 times Higher speed and 10 times longer service life than traditional steel bearings in most applications.
- ★★Low density, high hardness and low coefficient of friction, magnetoelectricity insulation resistance, abrasion resistance, self-lubrication
- ★★Reducing wear from vibration, less noise, more balance and stability.
- ★★100% MONEY-BACK GURANTEE - you can get full payment refund if you are not satisfied to our product！100% MONEY-BACK GURANTEE - you can get full payment refund if you are not satisfied to our product

## Images

![R188 Hybrid Ceramic Ball Bearings, High Speed Replacement Bearing for Hand Spinner Fidget Toy DIY - Image 1](https://images-na.ssl-images-amazon.com/images/I/41-3e3yKybL.jpg)
![R188 Hybrid Ceramic Ball Bearings, High Speed Replacement Bearing for Hand Spinner Fidget Toy DIY - Image 2](https://images-na.ssl-images-amazon.com/images/I/41sHV6LqzKL.jpg)
![R188 Hybrid Ceramic Ball Bearings, High Speed Replacement Bearing for Hand Spinner Fidget Toy DIY - Image 3](https://images-na.ssl-images-amazon.com/images/I/41zRH4fv2nL.jpg)

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**Shop now:** [https://www.desertcart.jp/products/42473462-r188-hybrid-ceramic-ball-bearings-high-speed-replacement-bearing-hand](https://www.desertcart.jp/products/42473462-r188-hybrid-ceramic-ball-bearings-high-speed-replacement-bearing-hand)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-26*