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Item #:
249395117
DOLUNTO MR254146EC Engine Rear Ceramic Ball Bearing 14x25.4x6mm ABEC-3 Bearings for NOVAROSSI PX25414EC 1PC
Item #:
249395117
XCD 312
Price Details
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Order now and get it around Saturday, October 17
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This Ceramic Ball Bearing is specially designed to withstand high RPMs and heavy loads, ensuring optimal performance in your Nitro Engines.
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Product Details
| Brand Name | DOLUNTO |
| Number of Items | 1 |
| Part Number | LYPYBKLA-14X25.4X6MM1PC |
| Unit Count | 1 Count |
| Manufacturer | CHENHAIFENG-US |
| Item Weight | 1 g |
| Material Type | Alloy Steel |
| Compatible Lubricant | Oil |
| Brand | DOLUNTO |
| Material | Alloy Steel |
Product Description
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Customer Questions & Answers
-
Question:
What makes the DOLUNTO MR254146EC Engine Rear Ceramic Ball Bearing unique?
Answer: The DOLUNTO MR254146EC features ceramic balls that provide lower friction and higher durability compared to traditional steel bearings. This unique design offers better performance and longevity, especially in high-speed applications like RC engines. Together with its ABEC-3 rating, this bearing ensures precision and reliability, making it a go-to choice for enthusiasts looking to optimize their NOVAROSSI PX25414EC engines for improved speed and efficiency. -
Question:
What are the dimensions of the DOLUNTO MR254146EC bearing?
Answer: The DOLUNTO MR254146EC bearing measures 14mm in inner diameter, 25.4mm in outer diameter, and 6mm in width. These precise dimensions make it compatible with specific applications, especially in high-performance RC models. When replacing bearings, ensuring the right size is crucial for maintaining optimal functionality and reducing wear in your engines. -
Question:
Is the DOLUNTO MR254146EC suitable for racing applications?
Answer: Yes, the DOLUNTO MR254146EC is specifically designed for high-performance racing applications. The ceramic material reduces heat buildup, which is critical during intense racing conditions. Whether you're an amateur or a seasoned racer, upgrading to this bearing can significantly enhance your engine performance while maintaining reliability even under extreme stress. -
Question:
Can I use the DOLUNTO MR254146EC in other engines besides NOVAROSSI?
Answer: While the DOLUNTO MR254146EC is engineered for the NOVAROSSI PX25414EC engine, its specifications allow compatibility with other engines that require 14x25.4x6mm bearings as well. It’s advisable to verify the compatibility with your specific engine model to ensure optimal performance. This versatility makes it a valuable addition to your toolkit if you own multiple engines. -
Question:
How does a ceramic ball bearing differ from a steel ball bearing?
Answer: Ceramic ball bearings like the DOLUNTO MR254146EC offer notable advantages over steel bearings, including increased hardness, reduced weight, and lower friction. These features lead to less heat generation, extended lifespan, and improved overall efficiency. For applications where performance and speed are crucial, opting for ceramic bearings can provide significant advantages over traditional steel counterparts. -
Question:
What is the ABEC-3 rating of the DOLUNTO MR254146EC?
Answer: The ABEC-3 rating indicates a moderate level of precision for the DOLUNTO MR254146EC ball bearing. This standard ensures that the bearing operates with minimal noise and vibration—the higher the ABEC rating, the tighter the tolerances and better the performance. For most hobbyist and professional users, an ABEC-3 bearing strikes a balance between performance and cost, providing reliable functionality. -
Question:
How do I install the DOLUNTO MR254146EC bearing?
Answer: To install the DOLUNTO MR254146EC bearing, first, remove the engine assembly from your RC model. Take care to clean the area where the bearing sits to ensure a proper fit. Gently press the new bearing into place using a bearing press or your fingers, being cautious not to damage the bearing. Proper installation is key for achieving optimal performance in your engine. -
Question:
What type of maintenance does the DOLUNTO MR254146EC bearing require?
Answer: Minimal maintenance is required for the DOLUNTO MR254146EC, thanks to the characteristics of ceramic materials. However, periodic inspection for dirt or debris is recommended. If you notice any resistance or performance issues, cleaning the bearing with appropriate solvents and re-oiling can help maintain its performance, prolonging its lifespan in high-demand settings. -
Question:
Where can I buy DOLUNTO MR254146EC Engine Rear Ceramic Ball Bearing 14x25.4x6mm ABEC-3 Bearings for NOVAROSSI PX25414EC?
Answer: You can purchase the DOLUNTO MR254146EC Engine Rear Ceramic Ball Bearing from Ubuy. Ubuy offers a wide selection of quality bearings, including this specific model, providing customers in Saint Kitts and Nevis with a reliable option to enhance their NOVAROSSI engines. Shopping through Ubuy ensures you have access to various options, making it easy to find exactly what you need.
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Features & Benefits
- Reinforced nylon cages for durability under high load and speed.
- Direct replacement for .21-.28 Nitro Engine rear bearings.
- Open design for effective lubrication with fuel oil.
- Minimized friction for faster speeds and reduced noise.
- Ideal for a variety of applications including industrial and recreational.
- Easy to install with tips for optimal performance and break-in.
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