NU 2310 ECP 50x110x40 Bearing
Single Row Cylindrical Roller Bearing
The NU 2310 ECP Single Row Cylindrical Roller Bearing is designed for high-performance industrial applications, offering exceptional load-bearing capabilities. With a bore diameter of 50mm, an outside diameter of 110mm, and a width of 40mm, this bearing provides superior radial load capacity, making it suitable for heavy-duty machinery. Its cage is made of durable, lightweight polyamide, which helps reduce friction and improves efficiency during operation. The bearing’s optimized internal geometry allows for axial displacement in both directions, making it ideal for applications requiring flexibility. Additionally, the NU 2310 ECP offers a long service life, reliable performance, and reduced maintenance costs, making it a preferred choice in industries such as manufacturing, mining, and power generation. Its robust construction ensures smooth operation even under extreme conditions.
Performance Overview of the NU 2310 ECP Bearings
| Attribute | Value |
|---|---|
| Brand | AMIGO NU 2310 ECP | Interchangeable With: SKF NU 2310 ECP |
| Bore Diameter | 50 mm |
| Outside Diameter | 110 mm |
| Width | 40 mm |
| Bearing Part | Complete bearing |
| Axial Displacement Capability | In both directions |
| Number of Rows | 1 |
| Locating Feature, Outer Ring | None |
| Bore Type | Cylindrical |
| Cage | Non-metallic |
| Number of Flanges, Outer Ring | 2 |
| Number of Flanges, Inner Ring | 0 |
| Loose Flange | None |
| Radial Internal Clearance | CN |
| Tolerance Class | Normal |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication Feature | Without |
| Basic Dynamic Load Rating | 186 kN |
| Basic Static Load Rating | 186 kN |
| Reference Speed | 6,700 r/min |
| Limiting Speed | 8,000 r/min |
| Product Net Weight | 1.73 kg |
| Dimensions(mm) | 50x110x40 |
| Attribute | Value |
|---|---|
| Brand | AMIGO NU 2310 ECP | Interchangeable With: SKF NU 2310 ECP |
| Bore Diameter | 1.969 in |
| Outside Diameter | 4.331 in |
| Width | 1.575 in |
| Bearing Part | Complete bearing |
| Axial Displacement Capability | In both directions |
| Number of Rows | 1 |
| Locating Feature, Outer Ring | None |
| Bore Type | Cylindrical |
| Cage | Non-metallic |
| Number of Flanges, Outer Ring | 2 |
| Number of Flanges, Inner Ring | 0 |
| Loose Flange | None |
| Radial Internal Clearance | CN |
| Tolerance Class | Normal |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication Feature | Without |
| Basic Dynamic Load Rating | 41,814 lbf |
| Basic Static Load Rating | 41,814 lbf |
| Reference Speed | 6,700 r/min |
| Limiting Speed | 8,000 r/min |
| Product Net Weight | 3.807 lb |
| Dimensions(in) | 1.969x4.331x1.575 |
Specifications Overview of the NU 2310 ECP Bearings
| Attribute | Value |
|---|---|
| Bore Diameter | 50 mm |
| Outside Diameter | 110 mm |
| Width | 40 mm |
| Shoulder Diameter of Outer Ring | ≈ 91.4 mm |
| Raceway Diameter of Inner Ring | 65 mm |
| Chamfer Dimension (r₁,₂) | min. 2 mm |
| Chamfer Dimension (r₃,₄) | min. 2 mm |
| Permissible Axial Displacement (s) | max. 3.4 mm |
| Diameter of Spacer Sleeve (dₐ) | min. 60 mm, max. 63 mm |
| Diameter of Shaft Abutment (dₓ) | min. 67 mm |
| Diameter of Housing Abutment (Dₐ) | max. 99.6 mm |
| Radius of Fillet (rₐ) | max. 2 mm |
| Radius of Fillet (rᵦ) | max. 2 mm |
| Attribute | Value |
|---|---|
| Bore Diameter | 1.969 in |
| Outside Diameter | 4.331 in |
| Width | 1.575 in |
| Shoulder Diameter of Outer Ring | ≈ 3.598 in |
| Raceway Diameter of Inner Ring | 2.559 in |
| Chamfer Dimension (r₁,₂) | min. 0.079 in |
| Chamfer Dimension (r₃,₄) | min. 0.079 in |
| Permissible Axial Displacement (s) | max. 0.134 in |
| Diameter of Spacer Sleeve (dₐ) | min. 2.362 in, max. 2.48 in |
| Diameter of Shaft Abutment (dₓ) | min. 2.638 in |
| Diameter of Housing Abutment (Dₐ) | max. 3.921 in |
| Radius of Fillet (rₐ) | max. 0.079 in |
| Radius of Fillet (rᵦ) | max. 0.079 in |
Applicable Machines and Industries
The NU 2310 ECP Single Row Cylindrical Roller Bearings are commonly used in the following types of machines, providing support for radial loads and allowing limited axial movement:
Industrial Gearboxes
- Function: These bearings help transmit torque and manage high radial loads within gear systems, ensuring smooth rotation.
- Common Brands: SEW-Eurodrive, Siemens, NORD Drivesystems.
Electric Motors
- Function: They support the rotor’s weight and allow precise rotation while reducing friction between moving parts.
- Common Brands: ABB, WEG, Siemens.
Conveyor Systems
- Function: The bearings are used in pulleys and rollers, helping with the efficient movement of materials along the conveyor lines.
- Common Brands: Dematic, Daifuku, Vanderlande.
Pumps (Centrifugal and Hydraulic)
- Function: Bearings in pumps reduce friction between the pump shaft and housing, facilitating efficient fluid transfer.
- Common Brands: Grundfos, KSB, Sulzer.
Wind Turbines
- Function: They help support the turbine’s rotor and manage the loads generated by wind forces.
- Common Brands: Vestas, Siemens Gamesa, General Electric (GE).
Textile Machinery
- Function: In textile machines, bearings ensure smooth, high-speed operation of spinning components.
- Common Brands: Rieter, Saurer, Toyota Textile Machinery.
These applications highlight the versatility of the NU 2310 ECP bearing in various industries.
NU 2310 ECP Bearing Cross Reference and Interchange
| Brand | Bearing Model |
|---|---|
| SKF | NUP2310ECP |
| Amigo | NUP2310ECP |
| FAG | NUP2310-E-XL-TVP2 |
| KOYO | NUP2310E |
| NACHI | NUP2310E |
| NSK | NUP2310 ET |
The NU 2310 ECP Single Row Cylindrical Roller Bearing is an interchangeable component that matches several bearing designs from different brands.
Choosing the Right Bearing
To enhance the product comparison module, I will generate a table to compare Amigo NU 2310 ECP Single Row Cylindrical Roller Bearings with similar models from other brands. This table will highlight the key features and advantages of Amigo NU 2310 ECP, helping users make an informed purchasing decision. Additionally, I’ll explain when to choose NU 2310 ECP for specific applications and why our product is the optimal choice.
When to Choose Amigo NU 2310 ECP Single Row Cylindrical Roller Bearings:
High-speed and High-load Applications: Choose the Amigo NU 2310 ECP when you require bearings that can handle higher speeds and loads efficiently. It’s ideal for industrial machinery like gearboxes, electric motors, and pumps.
Cost-effective Solution: Compared to SKF and FAG models, Amigo NU 2310 ECP offers an equivalent performance at a more competitive price point, making it a cost-effective choice without compromising on quality.
Trusted Performance: With a similar dynamic and static load rating as other leading brands, Amigo NU 2310 ECP delivers dependable performance for demanding operations.
- Competitive Pricing: Offers the same load ratings, speeds, and dimensions at a lower cost than premium brands like SKF or FAG.
- Widely Compatible: Interchangeable with other major brands, meaning it fits into existing assemblies with no need for modifications.
By choosing Amigo NU 2310 ECP, you are assured of high-quality, performance-driven bearings at an excellent value, providing both reliability and affordability for industrial use.
| Feature | Amigo NU 2310 ECP | SKF NUP 2310 ECP | FAG NUP 2310-E-XL-TVP2 | KOYO NUP 2310 E | NSK NUP 2310 ET |
|---|---|---|---|---|---|
| Bore Diameter | 50 mm | 50 mm | 50 mm | 50 mm | 50 mm |
| Outside Diameter | 110 mm | 110 mm | 110 mm | 110 mm | 110 mm |
| Width | 40 mm | 40 mm | 40 mm | 40 mm | 40 mm |
| Dynamic Load Rating | 186 kN | 186 kN | 186 kN | 186 kN | 186 kN |
| Static Load Rating | 186 kN | 186 kN | 186 kN | 186 kN | 186 kN |
| Reference Speed | 6700 rpm | 6700 rpm | 6700 rpm | 6700 rpm | 6700 rpm |
| Limiting Speed | 8000 rpm | 8000 rpm | 8000 rpm | 8000 rpm | 8000 rpm |
| Cage Material | Non-metallic | Non-metallic | Non-metallic | Non-metallic | Non-metallic |
| Radial Internal Clearance | CN (Standard) | CN (Standard) | CN (Standard) | CN (Standard) | CN (Standard) |
| Lubrication Feature | Without | Without | Without | Without | Without |
| Weight | 1.76 kg | 1.76 kg | 1.76 kg | 1.76 kg | 1.76 kg |
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Why Amigo NU 2310 ECP Bearings Are the Top Choice
We recently switched to the Amigo NU 2310 ECP bearings for our high-speed machinery, and the performance has been exceptional. These bearings are incredibly smooth, and the quality feels on par with SKF, which we had used before. The axial and radial load-handling capacity has been more than sufficient for our industrial needs. I would highly recommend Amigo for anyone looking for reliable bearings without compromising on quality.
Jamir Kemmer
We've been using Amigo NU 2310 ECP bearings in our manufacturing plant for a few months now, and we’ve noticed a significant reduction in downtime. The bearings handle both heavy loads and high speeds perfectly. To be honest, we were skeptical about switching from SKF to Amigo, but the performance has been almost identical. Plus, the cost savings make it a no-brainer. Definitely a solid alternative!
Maiya Sawayn
After installing the Amigo NU 2310 ECP bearings in our pump systems, we’re very impressed by how smoothly they run. We were previously using bearings from a more expensive brand, SKF, and to our surprise, these Amigo bearings deliver the same level of durability and reliability. We have experienced no issues with misalignment or wear so far. These are as good as any premium brand out there.
Jon Bartoletti
The Amigo NU 2310 ECP cylindrical roller bearings have exceeded our expectations in both performance and build quality. We were long-time SKF users, but after using Amigo’s bearings, the experience has been virtually indistinguishable. The bearings hold up exceptionally well under heavy loads and continuous operation, and we’re happy with how much value we’re getting for the price. Highly recommended for industrial use!
Jany Hackett
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