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Item #:
39811697
Donepart 12 inch Bearings, 12 x1-18 x516 inch R8-2RS Double Rubber Sealed Roller Bearings, ABEC3 Precision for Electric Motor, Wheels, Home
Item #:
39811697
KYD 20
Price Details
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Imported from USA store
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Order now and get it around Wednesday, July 01
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Pre-Lubricated for no additional lubrication required.
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What Stands Out
Double Rubber Sealed
The double rubber sealing offers superior protection against dirt, moisture, and debris, ensuring enhanced durability for various applications including motors and bicycles.
Multi-Application Use
Designed for versatility, these miniature ball bearings are suitable for a wide range of projects from DIY tasks to garden machinery, providing high performance wherever needed.
Compact Size
With a 1/2" ID and 1-1/8" OD, these small bearings are perfect for tight spaces, ensuring smooth operation in smaller devices while maintaining exceptional quality and value.
Product Details
- Model: R8-2RS deep groove ball bearings
- Dimensions: 1/2 inches x 1-1/8 inches x 5/16 inches
- Deep groove geometry for high speeds and supporting radial and axial loads
- Metal shields on both sides to keep lubricant in and contaminants out
- Pre-lubricated, no additional lubrication required
- Wide range of applications including home appliances, garden machinery, electric toys, industrial production, and more
| Item Weight | 0.4 lbs (180 grams) |
Who Should Buy?
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DIY Enthusiasts
Perfect for hobbyists looking to build or repair equipment with reliable miniature bearings for smooth operation.
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Bicycle Repair
Ideal for bicycle maintenance or upgrades, providing durability and reduced friction for optimal performance.
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Garden Machinery
Suitable for various garden tools, enhancing efficiency and reliability in outdoor equipment usage.
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Heavy Machinery
Not suitable for industrial applications requiring robust bearings with high load capacities and durability.
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High-Speed Motors
May not perform well in high-speed environments that demand specialized bearings designed for such conditions.
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Extreme Conditions
Not ideal for applications exposed to harsh environments requiring weatherproof or specialized bearings.
Product Description
Donepart 12 inch Bearings, 12 x1-18 x516 inch R8-2RS Double Rubber Sealed Roller Bearings, ABEC3 Precision for Electric Motor, Wheels, Home Appliances, Garden Machinery 10 Pack
About This Item
Introducing the Donepart R8-2RS Ball Bearings - a set of high-quality bearings designed to enhance the performance of your machinery. These ball bearings have an inner diameter (ID) of 12" and an outer diameter (OD) of 1-18", making them suitable for a wide range of applications. What sets these bearings apart from the rest is their double rubber seal. This feature ensures that the bearings are effectively sealed, protecting them from dirt, dust, and other contaminants.
With these bearings in place, you can rest assured knowing that your machinery will operate smoothly and efficiently. Not only are these bearings sealed for protection, but they are also pre-lubricated for your convenience. This pre-lubrication eliminates the need for additional lubrication and makes the installation process hassle-free. Simply unpack the bearings and install them with ease. The Donepart R8-2RS Ball Bearings are categorized as miniature ball bearings, making them ideal for small-scale applications.
These bearings are known for their durability and longevity, ensuring that they can withstand the demands of your machinery for an extended period. With a pack of four bearings included in this set, you'll have enough to replace your worn-out bearings or keep as spares for future use. These bearings are compatible with various machines and equipment, including power tools, appliances, and automotive components. Invest in the Donepart R8-2RS Ball Bearings today and experience the difference they can make in the performance of your machinery. Trust in their double rubber seal and pre-lubricated design to provide long-lasting reliability.
Upgrade your equipment and enjoy smooth operations with these high-quality ball bearings. Note: The image shown is for illustration purposes only. The actual product may vary in appearance.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the size of these bearings?
Answer: Each bearing measures 1/2 inches ID, 1-1/8 inches OD, and 5/16 inches thick. -
Question:
Do I need to lubricate these bearings after purchase?
Answer: No, they are pre-lubricated and do not require additional lubrication. -
Question:
What applications are these bearings suitable for?
Answer: They are suitable for various applications including motors, bicycles, garden machinery, and home appliances. -
Question:
For how many RPM?
Answer: There is a chart available on the tire page which should tell you about the RPM.
Donepart Deep-Groove Ball Bearings Editorial Review
The Donepart 2 Pcs R8-2RS Bearings are an excellent product for those looking to re-purpose their old machinery or build a new one from scratch. The bearings are pre-lubricated, double rubber-sealed and have an ID of 1/2 inch, OD of 1-1/8 inch and thickness of 5/16 inch. They are made of high quality material and can withstand any wear and tear. They are perfect for use in a rock tumbler, trike bike or for making a trolley for a hoist. They are easy to install and will work great for any application. However, some customers have noted that the bearings make a noticeable noise when in use, which may not be a concern for outdoor projects but could be noticed in indoor applications. Additionally, some customers received an incomplete shipment.
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Pros
- Pre-lubricated
- Double rubber-sealed
- Easy to install
- Can be used for various applications
Cons
- Noticeable noise during use
Product Price History
Important information
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KYD 20
Order now and get it around Wednesday, July 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured 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.
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Features & Benefits
- Includes 4 durable R8-2RS bearings for various applications.
- Deep groove design supports high speeds and both radial & axial loads.
- Metal shields prevent contaminants and retain lubricants.
- Eliminates the need for additional lubrication.
- Ideal for motors, bicycles, DIY projects, and garden machinery.
- Versatile for home appliances, outdoor vehicles, electric toys, and industrial use.