Betta Full Ceramic Bearings 3x8x4mm 2-Pack
Betta Full Ceramic Bearings 3x8x4mm 2-Pack
Betta Full Ceramic Bearings 3x8x4mm 2-Pack
genuine image
Betta Full Ceramic Bearings 3x8x4mm 2-Pack
Betta Full Ceramic Bearings 3x8x4mm 2-Pack
Betta Full Ceramic Bearings 3x8x4mm 2-Pack
Ceramic rolling balls, with superior corrosion resistance, are ideal for harsh conditions and extend service life by reducing the centrifugal effect by 40%.
Betta Full Ceramic Bearings 3x8x4mm 2-Pack
商品＃: 131954765

Betta Full Ceramic Bearings 3x8x4mm 2-Pack

商品＃: 131954765

JPY 2603

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from アメリカ

在庫あり
アメリカ USA ストアからの輸入品

QTY:

今すぐ注文すると 頃に届きます 木曜日, 6月 25
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

最高の物流パートナー
  • fedex
  • dhl
Ceramic rolling balls, with superior corrosion resistance, are ideal for harsh conditions and extend service life by reducing the centrifugal effect by 40%.
U-Care保証：
なし
プランを選択してください
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100％本物

100％本物

pci-dss

PCI DSS 準拠

iso certified

ISO 27001 保証

paypal payment
visa payment
mastercard payment
american express payment
jcb payment

この商品の利点

High Precision
These ceramic bearings provide exceptional smoothness and precision, reducing friction and enhancing performance for an optimized experience in various applications.
Durability
Crafted from high-quality ceramic materials, these bearings resist wear and corrosion, ensuring longer lifespan and reliable performance in demanding conditions.
Versatile Use
Ideal for a wide range of uses, the 3x8x4mm size makes these bearings suitable for skateboards, RC cars, and other hobby applications, meeting diverse user needs.

製品詳細

Shop Betta Full Ceramic Bearings 3x8x4mm 2-Pack online at a best price in 日本. B09WTVPY9Y
  • High degree of corrosion resistant. Ideal for being used in any harsh conditions.
  • The density of ceramic rolling balls is lower than that of steel, and the weight is much lighter, so the centrifugal effect of the outer ring can be reduced by 40% when rotating, and the service life is greatly extended.
  • Ceramics are less affected by thermal expansion and contraction than steel, so when the bearing clearance is constant, the bearing can be allowed to work in an environment with severe temperature difference.
  • The elastic modulus of ceramics is higher than that of steel, and it is not easy to deform when subjected to force, so it is beneficial to improve the working speed and achieve higher precision.
  • Inner diameter 3mm. Outer diameter 8mm. Thickness 4mm. 2 pcs per pack. Quality guaranteed.
Brand NameBetta
Bearing TypeBall Bearing
UPC615564327168
Part NumberBEARING-3-8-4
ManufacturerBetta
Included ComponentsCeramic Bearings
Item Dimensions0.31 x 0.31 x 0.16 inches (0.8 x 0.8 x 0.4 cm)
Item Weight3 Grams
Item Thickness4 Millimeters
Outside Diameter8 Millimeters
Material TypeCeramic
Compatible LubricantOil, Grease
BrandBetta
MaterialCeramic
Item dimensions L x W x H0.31 x 0.31 x 0.16 inches (0.8 x 0.8 x 0.4 cm)

What's in the box

Ceramic Bearings

どんな人にお勧めですか？

Suitable For
  • Skateboard Enthusiasts

    Ideal for skateboarders seeking lightweight, corrosion-resistant bearings for smooth rides and enhanced performance during tricks.

  • RC Vehicle Users

    Perfect for remote control car enthusiasts who require high-speed, durable bearings for optimal vehicle performance.

  • DIY Projects

    Great for hobbyists involved in building custom models that demand precise and reliable bearing solutions for smooth operation.

Not Suitable For
  • Heavy Machinery

    Not suitable for industrial machinery applications where robust load-bearing and durability under high pressure are needed.

  • Budget Shoppers

    May not fit users looking for cost-effective options, as ceramic bearings can be more expensive than standard steel bearings.

  • Casual Users

    Not ideal for casual users who don't require specialized bearings, as standard options may suffice for basic needs.

製品説明書

何か質問はありますか？ おしゃべりしましょう

顧客の質問と回答

  • 質問: What is the material of Betta Full Ceramic Bearings 3x8x4mm?

    答え: The Betta Full Ceramic Bearings are constructed entirely from ceramic. This unique material offers superior resistance to wear and heat, enhancing performance in various applications. Unlike metal bearings, ceramic bearings don’t rust or corrode, making them ideal for both high-speed and low-friction scenarios. They are commonly used in RC vehicles, skateboards, and other intricate applications where durability and reduced friction are crucial.
  • 質問: What are the dimensions of the Betta Full Ceramic Bearings?

    答え: The Betta Full Ceramic Bearings measure 3mm in inner diameter, 8mm in outer diameter, and 4mm in width. These precise dimensions allow for a snug fit in various applications, ensuring optimal performance. Whether you're replacing old bearings in your quadcopter or optimizing your skateboard's performance, these exact measurements help maintain balance and stability, enhancing overall functionality.
  • 質問: Which applications are suitable for Betta Full Ceramic Bearings?

    答え: Betta Full Ceramic Bearings are versatile and suitable for multiple applications, including RC cars, drones, skateboards, and high-speed machines. Their low friction and high performance make them an ideal choice for setups that require precision and durability. If you’re an enthusiast seeking enhanced speed and longevity in your devices, these bearings can significantly elevate your equipment's efficiency.
  • 質問: How do ceramic bearings compare to steel bearings?

    答え: Ceramic bearings, such as the Betta Full Ceramic Bearings, outperform steel bearings in several aspects, including reduced weight, higher speed capabilities, and exceptional resistance to heat and corrosion. While steel bearings can rust and require maintenance, ceramic bearings offer superior longevity and require minimal upkeep. For users prioritizing performance and durability, these ceramics are a leading choice, particularly in high-demand scenarios.
  • 質問: Are Betta Full Ceramic Bearings noise-free?

    答え: Yes, Betta Full Ceramic Bearings are designed to operate quietly, making them ideal for applications where noise reduction is essential. The smooth rolling surface of ceramic material contributes to minimal vibrations and sound production during operation. For instance, if you're using these in a drone, the noise level is significantly lower, allowing for more stealthy flights without disturbing the environment.
  • 質問: Is lubrication necessary for Betta Full Ceramic Bearings?

    答え: While lubrication can enhance performance, Betta Full Ceramic Bearings often run well with minimal or no lubrication due to their low-friction nature. They maintain smooth operation under various conditions. However, if used in extreme environments or high-speed applications, a specific type of lubricant can be applied to further mitigate wear. This flexibility makes them suitable for both casual hobbyists and professionals seeking high-efficiency solutions.
  • 質問: How to install Betta Full Ceramic Bearings?

    答え: Installing Betta Full Ceramic Bearings is straightforward: first, remove the old bearings from your equipment. Ensure the housing is clean, then press fit the new bearings into place, ensuring they're seated correctly. For applications like skateboards, a bearing press can simplify this process. Proper installation maximizes performance, providing smoother operation and better longevity, enhancing your experience whether on the road or in the air.
  • 質問: What are the benefits of using ceramic bearings over traditional materials?

    答え: Ceramic bearings, such as the Betta Full Ceramic Bearings, offer enhanced performance benefits, including lower friction, higher heat resistance, and improved durability. These advantages lead to longer-lasting bearings that require less maintenance compared to traditional metal variants. For users involved in competitive sports or precision machinery, the efficiency and reliability of ceramic materials can result in noticeable improvements in speed and operation, making them a preferred choice.
  • 質問: Can Betta Full Ceramic Bearings be used in wet conditions?

    答え: While Betta Full Ceramic Bearings are more resistant to moisture than metal bearings, extended exposure to water may still impact their performance. The ceramic material inherently resists corrosion, but it’s advisable to avoid submerged environments. In applications like RC boats, these bearings can handle splashes and moisture, providing reliability while maintaining their smooth operation without compromising their integrity.
  • 質問: Where can I buy Betta Full Ceramic Bearings 3x8x4mm 2-Pack in Japan?

    答え: You can purchase the Betta Full Ceramic Bearings 3x8x4mm 2-Pack on Ubuy. Ubuy provides a wide range of products, including specialized components like these bearings, making it a convenient choice for enthusiasts and professionals alike. Shopping on Ubuy ensures you get a reliable source for high-quality bearings tailored to meet your specific needs.

Betta Deep-Groove Ball Bearings Editorial Review

編集レビューが見つかりませんでした

お客様のレビュー＆評価

4.0
2 カスタマー評価
  • 5 星
    53%
  • 4 星
    0%
  • 3 星
    47%
  • 2 星
    0%
  • 1 星
    0%

この商品のレビュー

お考えをお聞かせください

長所

  • Smooth performance
  • Durable ceramic material
  • Rust-resistant
  • Easy to install
  • Lightweight design

短所

  • May require occasional lubrication.

Product Price History

重要な情報

  • 注意：国際運送の商品に関して、製造会社保障は無効になる可能性、アフターサービスは受けれない可能性、取説や安全情報は発送先の言語になっていない可能性ある。商品とその付属品は配送先の国の規格、仕様、ラベル表示法などに適応していない可能性があります。また、配送先の国の電力企画に適応しいない（アダプタや変換器を必要とする）可能性があります。ご注文の商品は配送先の国に輸入することは合法なのかを確認するのは購入者の責任になります。Ubuyからご購入の際、受け取り者は正式な輸入者となり、配送先の全ての法律やルールに遵守する必要があります。
  • Ubuyはグローバル検索エンジンのためリストにある全ての商品が購入できないことがあります。商品は輸出規制、貿易規制があります。

JPY 2603

今すぐ注文すると 頃に届きます 木曜日, 6月 25

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

最高の物流パートナー
  • fedex
  • dhl
Fastest cross-border delivery

特徴と利点

  • Superior corrosion resistance for harsh environments.
  • Reduces centrifugal effect by 40%, enhancing service life.
  • Less affected by thermal expansion, maintaining constant clearance.
  • Higher elastic modulus improves precision and speed.
  • Lightweight ceramic balls compared to steel.
  • Quality guaranteed - 2 pcs per pack.