Centrifugal Pumps Ball Bearings
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Understanding Centrifugal Pumps Ball Bearings
You are presenting AMIGO Centrifugal Pumps Ball Bearings that meet varied applications’ ultimate requirements and performance. These ball bearings are interchangeable with those of other reputed manufacturers, so you can rest assured that they will not be sacrificed in quality. AMIGO bearings are designed to withstand stress and improve the working of centrifugal pumps, so they are preferred more in industries with a need for perfection and performance issues. Turn to AMIGO when you require high-quality solutions for your operational needs.

Features and benefits
- High Durability: Capable of enduring significant stresses and extreme environments.
- Interchangeable Design: The one-clip design allows it to be used in one of the current market-leading brands.
- Highly loadable: Due to the numerous rollers offered in alignment needle roller bearings, these bearings have a higher load-carrying capacity.
- Low Friction: Minimizes the energy loss and increases the efficiency of the pumping device.
- Easy Installation: It is designed so that installation is simple and quick and does not present challenges to the users.
- Versatile Applications: Suitable for a range of models of centrifugal pumps.
Temperature Limits
Temperature Limits for Centrifugal Pumps Ball Bearings
- Minimum Operating Temperature: -20°C (-4°F)
- Maximum Operating Temperature: 120°C (248°F)
- Storage Temperature: -30°C (-22°F) to 70°C (158°F)
- Peak Temperature During Operation: Up to 150°C (302°F) for short durations (consult specific product guidelines)
Always refer to specific product documentation for exact temperature limits and recommendations.
Applications
- Water Treatment Plants: These are used in pumps for filtration and distribution.
- Chemical Processing: Provides pumps for chemicals and fluids.
- HVAC Systems: Important for circulation pumps in heating and cooling systems.
- Agricultural Irrigation: Used in pumps for irrigation and water distribution.
- Power Generation: Pivotal to cooling water pumps in electricity generating facilities.
- Food and Beverage Industry: Supply pumps are used in food processing and packaging.
- Mining Operations: Provides support for slurry pumps used in the minerals’ processing.
Alignment Centrifugal Pumps Ball Bearings Size Chart
Designation | Principal dimensions | Bearing Dimensions Chart Pdf | ||
---|---|---|---|---|
d[mm] | D[mm] | B[mm] | ||
WB17109 | 18.961 | 38.1 | 119.05 | Download |
WA17129 | 30 | 20.91 | 12 | Download |
WB17069 | 15.918 | 30 | 84.63 | Download |
WB27065 | 30 | 36 | 17 | Download |
WN2475 | 30 | 120.68 | 2.12 | Download |
WN2476 | 30 | 120.9 | 29.5 | Download |
WN6454 | 30 | 115.49 | 2.212 | Download |
WN7607-1 | 30 | 154.23 | 29.82 | Download |
WS2334-6.H73C | 15.918 | 30 | 85 | Download |
WS6354 | 26 | 89.99 | 12.05 | Download |
Customize bearings to meet your specific needs.
Are you looking for bearings tailored to your unique specifications? Our customization service ensures that each bearing is designed and manufactured to meet your requirements, providing the perfect solution for your application. Click the "Enquire Now" button to discuss your needs with our experts and get started on your custom-bearing solution today.
Centrifugal Pumps Ball Bearings - Designs and Variants
- Single Row Ball Bearings: Ideal for general applications, providing compactness and reliability.
- Double Row Ball Bearings: Increased load capacity and stability for heavier-duty tasks.
- Sealed Ball Bearings: Protect against contaminants and retain lubrication, perfect for harsh conditions.
- Open Ball Bearings: Easy access for lubrication, suited for clean environments.
- Angular Contact Ball Bearings: Handles both radial and axial loads, excellent for high-speed applications.
- Self-Aligning Ball Bearings: Compensates for misalignment, enhancing performance in dynamic situations.
- Tapered Roller Bearings: Offers higher load capacity, often used in specialized pump designs.
- Stainless Steel Variants: Enhanced corrosion resistance for harsh or corrosive environments.
- Ceramic Hybrid Bearings: Reduces weight and improves performance at high speeds.
These designs and variants ensure optimal performance across various applications and environments.
Centrifugal Pumps Ball Bearings Loads
Radial Loads
These loads arise mainly due to the mass of the revolving shaft and that of the impeller.These arise due to the forces applied on the impeller due to the fluid leading to dynamic changes.
Axial Loads
These are due to the pressure difference between the pump's inlet and outlet. The impeller's geometrical features and the pump's arrangement can also condition them.
Combined Loads
It is usually practiced to impose both radial and axial loads. The bearing selection has to be made on the assumption that such combined loads will be present without leading to excessive material loss or failure.

Centrifugal Pumps Ball Bearings Catalogue
Check out the detailed PDF presentation on the Centrifugal Pumps Ball Bearings, making use of the information concerning the constructions, types, load-bearing capacity, and designation system. This resource is critical in emphasizing the specifications and options required for industrial purposes. Download the PDF to view these essential highlights.
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Centrifugal Pumps Ball Bearings FAQ
What are centrifugal pump ball bearings?
Centrifugal pump ball bearings are those elements that facilitate and provide stability to the rotating shaft within the centrifugal pump.
What are the benefits of using AMIGO ball bearings?
In particular, their use in centrifugal pumps is made more effective thanks to the AMIGO ball bearings, which are characterized by high durability, low friction, and resistance to corrosion.
Are AMIGO Centrifugal Pumps ball bearings interchangeable with other brands?
Yes, AMIGO Centrifugal Pumps ball bearings are made to fit most of the leading brands and can thus be used as replacements.
How do I know when to replace my centrifugal pump's ball bearings?
Conventional traces of wear manifested by unusual noise, vibration, and decline in pumping efficiency are the key signs that indicate that it is time to change the ball carrying the bearing.
What materials are AMIGO ball bearings made from?
AMIGO ball bearings are usually forged maximal steels; some coatings may also be applied to the inner and outer surfaces to prevent corrosion.
Can I install ball bearings myself?
AMIGO ball bearings are safe for self-installation, but proper installation requires observing the correct procedures supplied by the manufacturer to ensure quality.