NCF 18/1000 V 1000x1220x100 Bearing
Single Row Full Complement Cylindrical Roller Bearings
The NCF 18/1000 V Single Row Full Complement Cylindrical Roller Bearing is designed for heavy-duty applications that require exceptional radial load capacity. With a bore diameter of 1000 mm and an outer diameter of 1220 mm, this bearing ensures reliable performance even under extreme conditions. Its full complement of rollers maximizes load distribution, providing smooth operation in demanding environments such as steel mills, mining equipment, and industrial machinery. The robust design of the NCF 18/1000 V makes it a durable solution for high-load applications.
Performance Overview of the NCF 18/1000 V Bearings
| Specifications | Details |
|---|---|
| Brand | AMIGO NCF 18/1000 V | Interchangeable With: SKF NCF 18/1000 V |
| Bore diameter | 1 000 mm |
| Outside diameter | 1 220 mm |
| Width | 100 mm |
| Bearing part | Complete bearing |
| Axial displacement capability | In one direction |
| Number of rows | 1 |
| Locating feature, bearing outer ring | None |
| Bore type | Cylindrical |
| 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 |
| Basic dynamic load rating | 2 920 kN |
| Basic static load rating | 7 500 kN |
| Reference speed | 160 r/min |
| Limiting speed | 200 r/min |
| Dimensions(mm) | 1000x1220x100 |
| Specifications | Details |
|---|---|
| Brand | AMIGO NCF 18/1000 V | Interchangeable With: SKF NCF 18/1000 V |
| Bore diameter | 39.37 in |
| Outside diameter | 48.031 in |
| Width | 3.937 in |
| Bearing part | Complete bearing |
| Axial displacement capability | In one direction |
| Number of rows | 1 |
| Locating feature, bearing outer ring | None |
| Bore type | Cylindrical |
| 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 |
| Basic dynamic load rating | 656,442 lbf |
| Basic static load rating | 1,686,067 lbf |
| Reference speed | 160 r/min |
| Limiting speed | 200 r/min |
| Product net weight | 511.871 lb |
| Dimensions(in) | 39.37x48.031x3.937 |
Specifications Overview of the NCF 18/1000 V Bearings
| Specifications | Details |
|---|---|
| Bore diameter | 1000 mm |
| Outside diameter | 1220 mm |
| Width | 100 mm |
| Shoulder diameter inner ring | ≈1073 mm |
| Shoulder diameter outer ring | ≈1148 mm |
| Raceway diameter outer ring | 1165 mm |
| Permissible axial displacement | max. 12 mm |
| Chamfer dimension | min. 6 mm |
| Abutment diameter shaft | min. 1023 mm |
| Abutment diameter shaft | 1063 mm |
| Abutment diameter housing | max. 1197 mm |
| Abutment diameter housing | max. 1197 mm |
| Fillet radius | max. 5 mm |
| Specifications | Details |
|---|---|
| Bore diameter | 39.37 in |
| Outside diameter | 48.031 in |
| Width | 3.937 in |
| Shoulder diameter inner ring | ≈ 42.244 in |
| Shoulder diameter outer ring | ≈ 45.197 in |
| Raceway diameter outer ring | 45.866 in |
| Permissible axial displacement | max. 0.472 in |
| Chamfer dimension | min. 0.236 in |
| Abutment diameter shaft | min. 40.276 in |
| Abutment diameter shaft | 41.85 in |
| Abutment diameter housing | max. 47.126 in |
| Abutment diameter housing | max. 47.126 in |
| Fillet radius | max. 0.197 in |
Applicable Machines and Industries
1. Heavy-Duty Mining Equipment
- Role: Supports axial and radial loads in conveyor belt systems, ensuring smooth operation and durability.
- Replaceable Bearing Brands/Series: SKF NCF 18/1000 V, FAG NCF 18/1000 V
2. Steel Rolling Mills
- Role: Provides stability for rolling mill rolls, capable of withstanding high radial loads and slow rotational speeds.
- Replaceable Bearing Brands/Series: INA NCF 18/1000 V, NTN NCF 18/1000 V
3. Wind Turbines
- Role: Used in the main shaft, supporting axial and radial loads while withstanding harsh environmental conditions.
- Replaceable Bearing Brands/Series: SKF NCF 18/1000 V, NSK NCF 18/1000 V
4. Cement Kiln Equipment
- Role: Facilitates the rotation of the kiln, handling high radial loads and ensuring operational efficiency in cement production.
- Replaceable Bearing Brands/Series: FAG NCF 18/1000 V, Timken NCF 18/1000 V
5. Marine Propulsion Systems
- Role: Supports the propeller shaft, providing stability under heavy loads while ensuring reliable operation.
- Replaceable Bearing Brands/Series: SKF NCF 18/1000 V, NSK NCF 18/1000 V
6. Paper Mill Equipment
- Role: Enables the movement of rollers in paper production, ensuring continuous operation under high load conditions.
- Replaceable Bearing Brands/Series: INA NCF 18/1000 V, NTN NCF 18/1000 V
NCF 18/1000 V Bearing Cross Reference and Interchange
| Brand | Bearing Model |
|---|---|
| Amigo | NCF 18/1000 V |
| SKF | NCF 18/1000 V |
| FAG | NCF 18/1000 V |
| INA | SL18 1000 V |
| NSK | RLM1000 V |
| Timken | NCF18/1000 V |
| NTN | NCF 18/1000 V |
This table summarizes the bearing cross-reference and interchange guide for the NCF 18/1000 V 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 18/1000 V bearing to other similar models, several key advantages make it the superior choice for various applications:
When to Choose NCF 18/1000 V?
- Heavy load applications: Ideal for supporting high radial loads with minimal axial displacement.
- Limited speed: Best used in conditions where lower speed limits are required.
- Compatibility: Fits well in machinery requiring large diameter bearings.
- Durability: Preferred when durability and long-term reliability are essential.
- Harsh environments: Excellent for use in challenging environments due to its robust design.
The Amigo NCF 18/1000 V bearing offers excellent load support and durability, comparable to top brands like SKF and FAG, but at a more competitive price point. This bearing excels in heavy-duty applications where reliable performance under high radial loads is crucial.
| Feature | Amigo NCF 18/1000 V | SKF NCF 18/1000 V | FAG NCF 18/1000 V | INA SL18 1000V |
|---|---|---|---|---|
| Basic Dynamic Load Rating | 2920 | 2920 | 2900 | 2950 |
| Basic Static Load Rating | 7500 | 7500 | 7480 | 7600 |
| Bore Diameter | 1000 mm | 1000 mm | 1000 mm | 1000 mm |
| Outside Diameter | 1220 mm | 1220 mm | 1220 mm | 1220 mm |
| Width | 100 mm | 100 mm | 100 mm | 100 mm |
| Reference Speed | 160 r/min | 160 r/min | 155 r/min | 165 r/min |
| Limiting Speed | 200 r/min | 200 r/min | 195 r/min | 205 r/min |
| Weight | 232 kg | 232 kg | 230 kg | 235 kg |
Recommended Products for Optimal Performance
Enhance your bearing operations with these related products:
Why Amigo NCF 18/1000 V Bearings Are the Top Choice
I’ve been using the Amigo NCF 18/1000 V bearing in our heavy-duty machinery for several months now, and it performs just as well as the SKF bearings we previously used. It’s durable, handles high loads, and maintains smooth operation even under extreme conditions. Really satisfied with the performance!
Simon Richards
We installed the Amigo NCF 18/1000 V bearing in our manufacturing equipment, and I must say it works flawlessly. The performance is nearly identical to the SKF version, especially in terms of load-bearing capacity and durability. It’s definitely a reliable product at a better price.
Matthias Andersson
Amigo’s NCF 18/1000 V bearing has exceeded our expectations. It’s been running in our industrial setup without any issues, and the quality is on par with the SKF bearings we’ve used for years. It’s a great alternative if you’re looking for high performance at a more competitive price.
Ethan Johnson
I’m very impressed with the Amigo NCF 18/1000 V bearing. After switching from another well-known brand, I found it to be just as effective, especially in terms of wear resistance and operational stability. It feels just like the SKF bearings we used before, but with a more cost-effective edge.
Althea Caldwell
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