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Item #:
132317740
20 PCS Small Pulley, Small Bearings, V Groove Bearing, Double Shielded, for Rail Track Linear Motion System, Compatible with V623ZZ, 3x12x4 MM
Item #:
132317740
INR 1537
Price Details
Price
INR 1537
M.R.P. INR 1537
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Only 16 items left in stock.
Order now and get it around Wednesday, July 29
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Designed for precise alignment in linear motion systems, our V Groove Pulleys ensure smooth running and durability.
What Stands Out
Compact Design
The 20 PCS small pulleys are designed for tight spaces, ensuring smooth and efficient movement in rail track linear motion systems without occupying excessive space.
Double Shielded Bearings
Equipped with double shielded bearings, these pulleys reduce friction and prolong lifespan, providing reliable performance in various applications, setting it apart from standard pulleys.
Versatile Compatibility
Compatible with V623ZZ, the pulleys integrate seamlessly into existing setups, offering high versatility for DIY projects or industrial applications, ensuring users can efficiently implement them.
Product Details
- V GROOVE PULLEYS: This 3x12x4 mm bearing features 90° V groove with 2.8 mm width and 1.4 mm depth, designed for precise alignment in linear motion systems. Includes 20 pulleys for rail track installations
- DOUBLE SHIELDED THRUST BEARING: Carbon steel construction provides thrust bearing durability in linear applications. Double shielding design to prevent pollution and maintain lubrication, dedicated to various linear motion systems
- V GROOVE PULLEY DESIGN: Compatible with idler pulley mechanisms and rail track systems. V groove conforms to linear motion standards, suitable for pulley applications, precision design ensures Smooth running
- CARBON STEEL PULLEY SYSTEM: Made of high-quality bearing steel with high hardness, Seamless integration with pulley system achieved through standardized 3 mm shaft hole size
- V BELT PULLEY COMPATIBILITY: Essential component for v-belt pulley setups in industrial conveyors and CNC machinery. It is an ideal choice for industrial applications and mechanical projects
| Brand Name | Fayelume |
| Bearing Number | V623ZZ |
| Bearing Type | Ball Bearing |
| Part Number | Fayelumecihm3g8620 |
| Manufacturer | Fayelume |
| Model | Fayelumecihm3g8620 |
| Unit Count | 20.0 Count |
| Included Components | No |
| Item Type Name | Deep-Groove Ball Bearings |
| Item Dimensions | 0.47 x 0.47 x 0.16 inches (1.2 x 1.2 x 0.4 cm) |
| Item Weight | 45 Grams |
| Item Thickness | 4 Millimeters |
| Outside Diameter | 12 Millimeters |
| Material Type | Carbon Steel |
| Compatible Lubricant | Grease |
| Specification Met | V623zz |
| Brand | Fayelume |
| Material | Carbon Steel |
| Item dimensions L x W x H | 0.47 x 0.47 x 0.16 inches (1.2 x 1.2 x 0.4 cm) |
What's in the box
No
Who Should Buy?
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Model Builders
Ideal for hobbyists creating scale models that require smooth linear motion in tracks or sliding mechanisms.
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DIY Enthusiasts
Great for individuals building custom linear motion systems in personal projects or prototypes requiring precision.
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Small Machinery
Useful for replacing worn bearings in light machinery, ensuring efficient operation of moving parts.
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Heavy Machinery
Not suitable for industrial-grade applications or heavy-weight systems where higher load-bearing capabilities are required.
Product Description
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Customer Questions & Answers
-
Question:
What are the dimensions of the V Groove Bearings included in this set?
Answer: The V Groove Bearings in this set are designed with dimensions of 3x12x4 mm. This compact size allows them to fit seamlessly into various applications, particularly in rail track linear motion systems. Due to their small size, they are suitable for compact machinery and devices requiring smooth and reliable movement, such as 3D printers or CNC machines. -
Question:
What materials are used in the construction of these pulleys and bearings?
Answer: These pulleys and bearings are made from high-quality materials designed to ensure durability and performance. The bearings feature double shielding, typically made from metal or rubber, which helps keep out debris and lubricants within the assembly. This construction is vital for maintaining a smooth operation in systems like linear motion setups, where reliability is crucial under continuous use. -
Question:
How do V Groove Bearings improve the performance of a linear motion system?
Answer: V Groove Bearings facilitate smooth and precise movement along rail tracks by providing a rolling motion that minimizes friction. Their design allows for better load distribution and stability in high-speed and high-load applications. In scenarios like automated guided vehicles or linear actuators, these bearings enhance efficiency and contribute to overall system accuracy. -
Question:
Are these bearings compatible with other bearing types?
Answer: Yes, these V Groove Bearings are compatible with other standard bearings and systems designed for rail tracks. While they are specifically made to fit the V623ZZ series, the versatility of the dimensions allows them to be incorporated into various setups. This flexibility is beneficial for custom machine designs or repairing older equipment. -
Question:
What is the weight capacity of the small pulleys and bearings?
Answer: The weight capacity of these small pulleys and V Groove Bearings typically depends on their application and the configuration of the linear motion system. While exact limits aren't always specified, they are engineered to handle moderate loads effectively, making them ideal for applications in robotics, model trains, and small machinery. It’s advisable to consider the load distribution for optimal performance. -
Question:
Can these pulleys and bearings be used in outdoor environments?
Answer: While these bearings can function in outdoor environments, their longevity may be affected by exposure to elements like moisture and contaminants. If used outdoors, it's recommended to take additional protective measures, such as using seals or protective coverings. This will help maintain their functionality in applications such as outdoor machinery or garden projects. -
Question:
What type of lubrication do these bearings require?
Answer: These double-shielded bearings require minimal lubrication due to their design, which helps retain grease and repel contaminants. Using a suitable bearing lubricant can enhance their lifespan and performance. For applications such as conveyor systems or DIY projects, applying lubrication initially and periodically will ensure smooth operation and prevent wear over time. -
Question:
Where can I buy 20 PCS Small Pulley, Small Bearings, V Groove Bearing in India?
Answer: You can purchase the 20 PCS Small Pulley and V Groove Bearings on Ubuy. They offer a diverse selection of hardware and components, including the specific products you are looking for, ensuring you receive quality items for your projects. -
Question:
What are common applications for small pulleys and V Groove Bearings?
Answer: Small pulleys and V Groove Bearings are commonly used in various applications such as automotive setups, 3D printers, CNC machines, and model railways. Their compact size and efficient design make them suitable for projects requiring precise, linear movement, whether in robotics or DIY home projects where space and functionality are considerations. -
Question:
Are these bearings suitable for high-speed applications?
Answer: These V Groove Bearings are designed to perform well in moderate to high-speed applications. Their construction allows for reduced friction and smooth operation, making them suitable for uses like printing machinery or automation systems where high speeds are common. Always consider the specific system requirements to ensure optimal performance.
Fayelume Deep-Groove Ball Bearings Editorial Review
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“logistcs is very good”
13 June 2026 · via Trustpilot
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“Very good and seamless experience, delivery package came in very good condition”
12 June 2026 · via Trustpilot
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“Interesting book and the seller describe it thank you”
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“Excellent quality and a perfect fit. Description and measurements provided are to the point. Keep them coming more 🤟🏻”
8 June 2026 · via Trustpilot
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Top selling V Groove Bearing in India
آخر تحديث في يوليو 18, 2026
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INR 1537
Order now and get it around Wednesday, July 29
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QTY:
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Features & Benefits
- 20 pcs of high-quality carbon steel V groove pulleys.
- Precision design for effective alignment in linear motion systems.
- Double shielded to prevent pollution and maintain lubrication.
- Compatible with various idler pulley mechanisms and rail track systems.
- Essential for v-belt setups in industrial applications.
- Ideal for CNC machinery and mechanical projects.
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