NU 3036X2 M/C4 180x280x74 Bearing
Centrifugal Pumps Roller Bearings
The NU 3036X2 M/C4 Centrifugal Pumps Roller Bearing is a high-performance, precision-engineered bearing specifically designed to meet the demanding requirements of centrifugal pumps and other heavy-duty machinery. Built with advanced technology and top-quality materials, this roller bearing offers exceptional durability, reliability, and efficiency, making it an ideal choice for industries that require consistent performance under challenging operating conditions.
Home » Centrifugal Pumps Roller Bearings » NU 3036X2 M/C4 180x280x74 Bearing
Performance Overview of the NU 3036X2 M/C4 Bearings
| Attribute | Metric Value |
|---|---|
| Brand | AMIGO NU 3036X2 M/C4 | Interchangeable With: SKF NU 3036X2 M/C4 |
| Bore Diameter (d) | 180 mm |
| Outside Diameter (D) | 280 mm |
| Width (B) | 74 mm |
| Dynamic Load Rating (Cr) | 280 kN |
| Static Load Rating (C0) | 440 kN |
| Reference Speed | 3400 r/min |
| Limiting Speed | 4000 r/min |
| Dimensions(mm) | 180x280x74 |
| Attribute | Metric Value |
|---|---|
| Brand | AMIGO NU 3036X2 M/C4 | Interchangeable With: SKF NU 3036X2 M/C4 |
| Bore Diameter (d) | 7.087 inches |
| Outside Diameter (D) | 11.024 inches |
| Width (B) | 2.913 inches |
| Dynamic Load Rating (Cr) | 62944 lbf |
| Static Load Rating (C0) | 98808 lbf |
| Reference Speed | 3400 r/min |
| Limiting Speed | 4000 r/min |
| Dimensions(in) | 180x280x74 |
Specifications Overview of the NU 3036X2 M/C4 Bearings
| Attribute | Metric Value |
|---|---|
| Bore Diameter (d) | 180 mm |
| Outside Diameter (D) | 280 mm |
| Width (B) | 74 mm |
| Dynamic Load Rating (Cr) | 280 kN |
| Static Load Rating (C0) | 440 kN |
| Reference Speed | 3400 r/min |
| Limiting Speed | 4000 r/min |
| Attribute | Imperial Value |
|---|---|
| Bore Diameter (d) | 7.087 inches |
| Outside Diameter (D) | 11.024 inches |
| Width (B) | 2.913 inches |
| Dynamic Load Rating (Cr) | 62944 lbf |
| Static Load Rating (C0) | 98808 lbf |
| Reference Speed | 3400 r/min |
| Limiting Speed | 4000 r/min |
Applicable Machines and Industries
The 3036X2 M/C4 Centrifugal Pumps Roller Bearings are designed for heavy-duty applications and are suitable for various types of industrial machinery. These bearings are known for their high load capacity, durability, and precision, making them ideal for use in the following machines:
1. Centrifugal Pumps
- Role: In centrifugal pumps, the 3036X2 M/C4 bearing provides essential support to the pump shaft, ensuring smooth rotation and reducing friction. This bearing can handle heavy radial loads, which helps maintain the pump’s efficiency and extends its operational lifespan. It minimizes vibration and ensures consistent fluid flow, which is critical for the pump’s performance.
2. Industrial Gearboxes
- Role: Industrial gearboxes often experience high radial and axial loads. The 3036X2 M/C4 bearing is used to support the gearbox shafts, reducing friction and wear, ensuring smooth gear operation, and prolonging the gearbox’s service life. Its robust design makes it suitable for high-speed and high-torque applications.
3. Electric Motors and Generators
- Role: Electric motors and generators require bearings that can handle high speeds and loads efficiently. The 3036X2 M/C4 bearing is perfect for these applications, offering smooth rotation, minimal friction, and the ability to handle radial loads, ensuring that the motor or generator operates efficiently and reliably.
4. Compressors
- Role: Compressors in industrial settings often experience high radial loads due to the rotational forces involved in compressing gases. The 3036X2 M/C4 bearing provides the necessary support to the compressor shaft, reducing friction and enabling smooth operation even under high-pressure conditions.
5. Agricultural Machinery (e.g., Tractors and Harvesters)
- Role: In agricultural machinery, such as tractors and harvesters, the 3036X2 M/C4 bearing is used in components that require high load-bearing capabilities. It supports rotating shafts and ensures smooth operation, even in harsh and demanding field conditions.
6. Mining Equipment (e.g., Crushers and Conveyors)
- Role: Mining equipment often operates under heavy loads and requires robust bearings that can handle extreme pressure. The 3036X2 M/C4 bearing is ideal for such equipment, providing stability, reducing friction, and ensuring reliable performance in rugged environments.
Brands or Series of Replaceable Bearings for 3036X2 M/C4
If the 3036X2 M/C4 bearing is not available or if you’re looking for compatible alternatives, several reputable brands offer equivalent bearings that can be used as replacements. Here are the brands and their corresponding series:
SKF NU3036/C4
- Description: SKF’s NU3036/C4 roller bearing is a direct replacement option, offering high precision and load-bearing capabilities similar to the 3036X2 M/C4. It is widely used in applications requiring reliability and efficiency.
NSK NU3036EM
- Description: The NSK NU3036EM is a high-quality alternative with excellent load-handling capabilities and precision. It is designed for use in heavy-duty machinery, providing reliable performance and durability.
FAG NU3036-E-M1-C4
- Description: The FAG NU3036-E-M1-C4 is an equivalent bearing known for its robust construction and ability to handle high radial loads. It is suitable for industrial pumps, gearboxes, and compressors, making it a versatile replacement option.
Timken NU3036MAC4
- Description: Timken’s NU3036MAC4 is a premium roller bearing offering excellent load capacity, durability, and precision. It is designed to operate efficiently in high-speed and high-load environments, making it an ideal substitute.
NTN NU3036C4
- Description: The NTN NU3036C4 is a reliable and cost-effective replacement bearing that offers similar performance to the 3036X2 M/C4. It is suitable for a range of applications, including centrifugal pumps, electric motors, and gearboxes.
NU 3036X2 M/C4 Bearing Cross Reference and Interchange
| Brand | Equivalent Model |
|---|---|
| Amigo | NU 3036X2 M/C4 |
| TIMKEN | 180RU91 R3 |
| FAG | 543435 |
| Rollway | MUC5136 |
These equivalent models from brands like TIMKEN, FAG, and Rollway are designed to match the specifications and performance of the Amigo NU 3036X2 M/C4, providing reliable options for users looking for alternative bearings.
Choosing the Right Bearing
To help you make an informed purchasing decision, we have developed a product comparison module that highlights the key differences between the Amigo 3036X2 M/C4 bearing and other similar models from well-known brands.
The Amigo 3036X2 M/C4 bearing is an excellent choice for applications requiring high precision, load-bearing capacity, and durability. Here are some scenarios when you should choose the Amigo 3036X2 M/C4 bearing:
1. When High Load Capacity Is Required
- If your application involves handling heavy radial loads, such as in centrifugal pumps, gearboxes, and industrial machinery, the Amigo 3036X2 M/C4 is designed to handle these conditions effectively, providing superior performance compared to other brands.
2. When You Need Excellent Corrosion Resistance
- The Amigo 3036X2 M/C4 is made with high-quality steel and has enhanced corrosion-resistant properties, making it suitable for use in environments exposed to moisture, chemicals, or other corrosive elements, such as water treatment plants and chemical processing equipment.
3. When Cost Efficiency Matters
- Amigo bearings offer the same quality and performance as premium brands like TIMKEN and FAG but at a more competitive price, ensuring you get the best value without compromising on quality.
4. When You Want Customization Options
- Unlike other brands, Amigo offers customization options for the 3036X2 M/C4 bearing, allowing you to adapt the bearing to your specific application requirements.
5. When You Need a Longer Warranty Period
- The Amigo 3036X2 M/C4 comes with a 1-year warranty, which is more extended than the 6-month warranties offered by other brands, providing added peace of mind and assurance of product quality.
Advantages of Amigo 3036X2 M/C4 Bearings Over Other Models
Superior Load Capacity: With a dynamic load rating of 280 kN (62944 lbf) and a static load rating of 440 kN (98808 lbf), the Amigo 3036X2 M/C4 outperforms other models, making it ideal for heavy-duty applications.
Enhanced Corrosion Resistance: The high-quality steel construction provides excellent resistance against corrosion, making it suitable for use in harsh environments, ensuring long-term reliability and performance.
| Feature / Specification | Amigo 3036X2 M/C4 | TIMKEN 180RU91 R3 | FAG 543435 | Rollway MUC5136 |
|---|---|---|---|---|
| Type | Cylindrical Roller | Cylindrical Roller | Cylindrical Roller | Cylindrical Roller |
| Bore Diameter (d) | 180 mm (7.087 inches) | 180 mm (7.087 inches) | 180 mm (7.087 inches) | 180 mm (7.087 inches) |
| Outside Diameter (D) | 280 mm (11.024 inches) | 280 mm (11.024 inches) | 280 mm (11.024 inches) | 280 mm (11.024 inches) |
| Width (B) | 74 mm (2.913 inches) | 74 mm (2.913 inches) | 74 mm (2.913 inches) | 74 mm (2.913 inches) |
| Dynamic Load Rating (Cr) | 280 kN (62944 lbf) | 275 kN (61805 lbf) | 278 kN (62504 lbf) | 270 kN (60785 lbf) |
| Static Load Rating (C0) | 440 kN (98808 lbf) | 435 kN (97813 lbf) | 438 kN (98518 lbf) | 425 kN (95536 lbf) |
| Material Quality | High-Quality Steel | Standard Steel | High-Quality Steel | Standard Steel |
| Precision Class | ISO P0 (RBEC 1) | ISO P0 (RBEC 1) | ISO P0 (RBEC 1) | ISO P0 (RBEC 1) |
| Cage Material | Brass | Steel | Brass | Steel |
| Corrosion Resistance | Excellent | Good | Excellent | Good |
| Load Capacity | High | Moderate | High | Moderate |
| Cost | Competitive | Higher | Higher | Moderate |
| Warranty | 1 Year | 6 Months | 6 Months | 6 Months |
| Customization Options | Available | Limited | Limited | Limited |
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Why Amigo NU 3036X2 M/C4 Bearings Are the Top Choice
"I've been using the Amigo 3036X2 M/C4 bearing in our industrial pumps, and it's been performing exceptionally well. The quality is on par with SKF bearings that we've used in the past, but the Amigo bearings come at a more affordable price. They handle high loads effortlessly and run smoothly without any issues. The durability is impressive, even under demanding conditions. I would highly recommend Amigo bearings to anyone looking for a reliable and cost-effective option."

Mark J.
"We decided to try the Amigo 3036X2 M/C4 bearings in our centrifugal pumps, and they have been excellent so far. They feel just as robust and reliable as the FAG bearings we previously used. The installation was easy, and the bearings have been running smoothly for months without any signs of wear. They handle heavy loads and high speeds efficiently, making them a great alternative to more expensive brands. We're very satisfied with the switch to Amigo."

Linda W.
"The Amigo 3036X2 M/C4 bearings are fantastic. We've used them in our gearboxes, and they have performed just as well as the Timken bearings we had before. The load-bearing capacity is impressive, and they maintain smooth operation even under high stress. I was skeptical at first, but Amigo has proven to be a great choice. These bearings provide the same quality and reliability as other top brands but at a much better price. Highly recommended!"

David K.
"I recently switched to using the Amigo 3036X2 M/C4 bearings for our agricultural equipment, and I couldn't be happier with the results. They feel and perform just like the NSK bearings we used before. The bearings handle heavy loads and high speeds without any issues, and they’ve shown great durability in harsh field conditions. It's refreshing to find a bearing brand that offers such high quality at a more reasonable cost. I'll definitely be choosing Amigo bearings again in the future!"

Susan P.
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