NCF 2960 CV 300x420x72 Bearing
Single Row Full Complement Cylindrical Roller Bearings
The NCF 2960 CV Single Row Full Complement Cylindrical Roller Bearing is engineered for applications requiring high radial load capacity. Its full complement of rollers maximizes load-bearing potential, making it ideal for industries such as steel mills, mining, and heavy machinery. The bearing is designed for low to moderate-speed environments and can accommodate axial displacement in one direction. Its non-separable, robust construction ensures durability and reliability, even under heavy-duty operating conditions. The NCF 2960 CV is a cost-effective solution, offering long-lasting performance for demanding industrial applications.
Performance Overview of the NCF 2960 CVBearings
| Specifications | Details |
|---|---|
| Brand | AMIGO NCF 2960 CV | Interchangeable With: SKF NCF 2960 CV |
| Bore diameter | 300 mm |
| Outside diameter | 420 mm |
| Width | 72 mm |
| Basic dynamic load rating | 1120 kN |
| Basic static load rating | 2200 kN |
| Reference speed | 630 r/min |
| Limiting speed | 800 r/min |
| Bearing part | Complete bearing |
| Axial displacement capability | In one direction |
| Number of rows | 1 |
| Locating feature, bearing outer ring | None |
| Bore type | Cylindrical |
| Cage | Without |
| Design | Non-separable |
| Number of flanges, outer ring | 1 |
| Number of flanges, inner ring | 2 |
| Loose flange | None |
| Radial internal clearance | CN |
| Tolerance class | Normal |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication feature | Without |
| Product net weight | 31.4 kg |
| Dimensions(mm) | 300x420x72 |
| Specifications | Details |
|---|---|
| Brand | AMIGO NCF 2960 CV | Interchangeable With: SKF NCF 2960 CV |
| Bore diameter | 11.811 in |
| Outside diameter | 16.535 in |
| Width | 2.835 in |
| Basic dynamic load rating | 251 786 lbf |
| Basic static load rating | 494 580 lbf |
| Reference speed | 630 r/min |
| Limiting speed | 800 r/min |
| Bearing part | Complete bearing |
| Axial displacement capability | In one direction |
| Number of rows | 1 |
| Locating feature, bearing outer ring | None |
| Bore type | Cylindrical |
| Cage | Without |
| Design | Non-separable |
| Number of flanges, outer ring | 1 |
| Number of flanges, inner ring | 2 |
| Loose flange | None |
| Radial internal clearance | CN |
| Tolerance class | Normal |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication feature | Without |
| Product net weight | 69.296 lb |
| Dimensions(in) | 11.811x16.535x2.835 |
Specifications Overview of the NCF 2960 CV Bearings
| Specifications | Details |
|---|---|
| Bore diameter | 300 mm |
| Outside diameter | 420 mm |
| Width | 72 mm |
| Shoulder diameter inner ring | ≈ 341 mm |
| Shoulder diameter outer ring | ≈ 375 mm |
| Raceway diameter outer ring | 390.5 mm |
| Permissible axial displacement | max. 5 mm |
| Chamfer dimension (r1,2) | min. 3 mm |
| Chamfer dimension (r3,4) | min. 3 mm |
| Abutment diameter shaft | min. 314 mm |
| Abutment diameter shaft (das) | 334 mm |
| Abutment diameter housing | max. 405 mm |
| Abutment diameter housing (Db) | max. 405 mm |
| Fillet radius (ra) | max. 2.5 mm |
| Fillet radius (rb) | max. 2.5 mm |
| Specifications | Details |
|---|---|
| Bore diameter | 11.811 in |
| Outside diameter | 16.535 in |
| Width | 2.835 in |
| Shoulder diameter inner ring | ≈ 13.425 in |
| Shoulder diameter outer ring | ≈ 14.764 in |
| Raceway diameter outer ring | 15.374 in |
| Permissible axial displacement | max. 0.197 in |
| Chamfer dimension (r1,2) | min. 0.118 in |
| Chamfer dimension (r3,4) | min. 0.118 in |
| Abutment diameter shaft | min. 12.362 in |
| Abutment diameter shaft (das) | 13.15 in |
| Abutment diameter housing | max. 15.945 in |
| Abutment diameter housing (Db) | max. 15.945 in |
| Fillet radius (ra) | max. 0.098 in |
| Fillet radius (rb) | max. 0.098 in |
Applicable Machines and Industries
1. Steel Rolling Mills
- Role: Provides high radial load support for heavy-duty rolling mills, ensuring continuous and smooth operation under extreme pressure.
- Replaceable Bearing Brands/Series: SKF NCF 2960 CV, INA SL182960, FAG NCF2960CV, Timken NCF2960CV
2. Mining Equipment
- Role: Handles heavy radial loads and shock impacts in mining conveyor systems and crushers, ensuring reliability in harsh conditions.
- Replaceable Bearing Brands/Series: SKF NCF 2960 CV, INA SL182960, FAG NCF2960CV, Timken NCF2960CV
3. Wind Turbines
- Role: Supports the main shaft, managing radial loads and providing stability in low-speed wind turbine operations.
- Replaceable Bearing Brands/Series: Amigo NCF 2960 CV, SKF NCF 2960 CV, FAG NCF2960CV, INA SL182960
4. Cement Plant Machinery
- Role: Designed for rotary kilns and crushers, the bearing provides robust radial load capacity and durability in extreme environments.
- Replaceable Bearing Brands/Series: SKF NCF 2960 CV, INA SL182960, FAG NCF2960CV, Timken NCF2960CV
5. Paper Mill Equipment
- Role: Ensures smooth roller operation in paper-making machines, handling heavy radial loads at low to moderate speeds.
- Replaceable Bearing Brands/Series: SKF NCF 2960 CV, INA SL182960, Timken NCF2960CV, FAG NCF2960CV
6. Marine Propulsion Systems
- Role: Manages radial loads and vibrations in marine engines and propeller shafts, providing reliable performance in demanding conditions.
- Replaceable Bearing Brands/Series: Amigo NCF 2960 CV, SKF NCF 2960 CV, INA SL182960, Timken NCF2960CV
NCF 2960 CV Bearing Cross Reference and Interchange
| Brand | Bearing Model |
|---|---|
| Amigo | NCF 2960 CV |
| SKF | NCF 2960 CV |
| INA | SL182960 |
| FAG | NCF2960CV |
| Timken | NCF2960CV |
This table summarizes the bearing cross-reference and interchange guide for the NCF 2960 CV Single Row Full Complement Cylindrical Roller Bearings. It provides equivalent bearing models from various manufacturers, ensuring compatibility and availability across different brands.
Choosing the Right Bearing
When comparing the Amigo NCF 2960 CV bearing to other similar models, several key advantages make it the superior choice for various applications:
When to Choose Amigo NCF 2960 CV?
- Heavy Load Applications: This bearing is perfect for heavy radial load environments such as steel mills and mining equipment.
- Low-Speed Operations: Ideal for low to moderate-speed applications where stability under high loads is critical.
- Axial Displacement Handling: Designed to accommodate axial displacement in one direction without compromising radial load support.
- Durable Performance: Built to last in extreme industrial conditions, providing reliable long-term performance.
- Compatibility: Easily interchangeable with major brands such as SKF and FAG.
The Amigo NCF 2960 CV offers excellent performance at a competitive price. It matches the high load capacities of SKF bearings and provides superior durability in harsh environments. With its ability to handle significant radial loads and axial displacement, it is an ideal solution for industries such as steel, mining, and cement, where reliability is essential.
| Feature | Amigo NCF 2960 CV | SKF NCF 2960 CV | INA SL182960 | FAG NCF2960CV | Timken NCF2960CV |
|---|---|---|---|---|---|
| Bore Diameter (mm) | 300 | 300 | 300 | 300 | 300 |
| Outside Diameter (mm) | 420 | 420 | 420 | 420 | 420 |
| Width (mm) | 72 | 72 | 73 | 74 | 72 |
| Dynamic Load Rating (kN) | 1120 | 1120 | 1100 | 1115 | 1130 |
| Static Load Rating (kN) | 2200 | 2200 | 2150 | 2180 | 2230 |
| Speed Limit (r/min) | 800 | 800 | 750 | 780 | 810 |
| Weight (kg) | 31.4 | 31.4 | 31.6 | 31.8 | 31.3 |
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Why Amigo NCF 2960 CV Bearings Are the Top Choice
We recently started using the Amigo NCF 2960 CV bearings in our steel mill, and they have been performing exceptionally well. The quality is on par with the SKF bearings we used before, and we’re very happy with how durable they are.
Eleanor Whitman
I was skeptical at first, but after switching to the Amigo NCF 2960 CV bearings, I am thoroughly impressed. They feel identical to the INA bearings we were using, providing excellent load support and smooth operation.
Alice Browning
We've replaced our old bearings with Amigo NCF 2960 CV in our mining equipment, and they’ve been outstanding. The performance is nearly the same as the Timken bearings we had previously, handling high loads with no issues.
Oliver Jennings
The Amigo NCF 2960 CV bearings we installed in our wind turbines work just as well as the SKF models. They are reliable, durable, and handle heavy loads without a problem. An excellent alternative to the more expensive brands!
Luca Romano
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