BC4-0114 180x260x168 Bearing
Four-Row Cylindrical Roller Bearings
The BC4-0114 Four-Row Cylindrical Roller Bearing is designed for high-load industrial applications, offering excellent radial load capacity and durability. Its four-row design allows it to support heavy loads, making it ideal for use in steel rolling mills, mining equipment, and other machinery subjected to extreme conditions. This bearing minimizes friction and ensures smooth, precise rotation, contributing to improved efficiency and longer service life. With a robust construction, the BC4-0114 bearing reduces maintenance needs and delivers reliable performance in demanding environments, comparable to premium brands like SKF.
Performance Overview of the BC4-0114 Bearings
| Specifications | Details |
|---|---|
| Brand | AMIGO BC4-0114 | Interchangeable With: SKF BC4-0114 |
| Bore diameter | 180 mm |
| Outside diameter | 260 mm |
| Width | 168 mm |
| Basic dynamic load rating | 1560 kN |
| Basic static load rating | 2500 kN |
| Reference speed | 1900 r/min |
| Limiting speed | 2800 r/min |
| Bearing part | Complete bearing |
| Number of rows | 4 |
| Locating feature, bearing outer ring | None |
| Bore type | Cylindrical |
| Cage | Machined metal |
| Number of flanges, outer ring | 5 |
| Number of flanges, inner ring | 0 |
| Loose flange | None |
| Radial internal clearance | C4 |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication feature | Without |
| Dimensions(mm) | 180x260x168 |
| Specifications | Details |
|---|---|
| Brand | AMIGO BC4-0114 | Interchangeable With: SKF BC4-0114 |
| Bore diameter | 7.087 in |
| Outside diameter | 10.236 in |
| Width | 6.614 in |
| Basic dynamic load rating | 350,702 lbf |
| Basic static load rating | 562,022 lbf |
| Reference speed | 1900 r/min |
| Limiting speed | 2800 r/min |
| Bearing part | Complete bearing |
| Number of rows | 4 |
| Locating feature, bearing outer ring | None |
| Bore type | Cylindrical |
| Cage | Machined metal |
| Number of flanges, outer ring | 5 |
| Number of flanges, inner ring | 0 |
| Loose flange | None |
| Radial internal clearance | C4 |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication feature | Without |
| Dimensions(in) | 7.087x10.236x6.614 |
Specifications Overview of the BC4-0114 Bearings
| Specifications | Details |
|---|---|
| Bore diameter | 180 mm |
| Outside diameter | 260 mm |
| Total bearing width over inner ring(s) | 168 mm |
| Total bearing width over outer ring(s) | 168 mm |
| Outer ring shoulder diameter | ≈ 232.8 mm |
| Raceway diameter inner ring | 202 mm |
| Corner radius/chamfer inner ring | min. 2.1 mm |
| Chamfer dimension on the outer ring | min. 2.1 mm |
| Permissible axial displacement | 3 mm |
| Specifications | Details |
|---|---|
| Bore diameter | 7.087 in |
| Outside diameter | 10.236 in |
| Total bearing width over inner ring(s) | 6.614 in |
| Total bearing width over outer ring(s) | 6.614 in |
| Outer ring shoulder diameter | ≈ 9.165 in |
| Raceway diameter inner ring | 7.953 in |
| Corner radius/chamfer inner ring | min. 0.083 in |
| Chamfer dimension on the outer ring | min. 0.083 in |
| Permissible axial displacement | 0.118 in |
Applicable Machines and Industries
1. Steel Rolling Mills
- Role: BC4-0114 Four-Row Cylindrical Roller Bearings are used in steel rolling mills to support high radial loads and ensure smooth operation of the rolls during the steel production process.
- Replaceable Bearing Brands/Series: SKF BC4-0114, FAG 507536, NSK 180RV2601
2. Paper Manufacturing Machines
- Role: In paper manufacturing machines, BC4-0114 bearings support the large rollers that handle continuous and heavy loads, maintaining high efficiency and minimizing machine downtime.
- Replaceable Bearing Brands/Series: NTN 4R3628, SKF BC4-0114, KOYO 313812W
3. Cement Kilns
- Role: These bearings handle extreme radial loads and high temperatures in cement kilns, ensuring the smooth rotation of the kiln drum during operation.
- Replaceable Bearing Brands/Series: Timken 180RY1521, SKF BC4-0114, URB 4NNU5136PFC3W8
4. Mining Conveyor Systems
- Role: BC4-0114 bearings support conveyor systems in mining, providing durability and strength to handle the transport of large amounts of raw materials like ore and minerals.
- Replaceable Bearing Brands/Series: NSK 180RV2601, NTN 4R3628, FAG 507536
5. Wind Turbines
- Role: In wind turbines, BC4-0114 bearings are used to support high radial loads in the gearbox, ensuring the smooth and reliable operation of the turbine.
- Replaceable Bearing Brands/Series: SKF BC4-0114, Timken 180RY1521, URB 4NNU5136PFC3W8
6. Plastic Extrusion Machines
- Role: These bearings are critical in plastic extrusion machines, supporting the high-speed and heavy-load rotation of the extrusion components.
- Replaceable Bearing Brands/Series: KOYO 313812W, NSK 180RV2601, SKF BC4-0114
BC4-0114 Bearing Cross Reference and Interchange
| Brand | Bearing Model |
|---|---|
| Amigo | BC4-0114 |
| SKF | BC4-0114 |
| FAG | 313812 |
| NSK | 507536 |
| Timken | 180RY1521 |
| NTN | 4R3628 |
| KOYO | 36FC26168 |
This table summarizes the bearing cross-reference and interchange guide for the BC4-0114 Four-Row 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 BC4-0114 bearing to other similar models, several key advantages make it the superior choice for various applications:
When to Choose Amigo BC4-0114?
- Heavy Load Applications: Select the Amigo BC4-0114 for machinery operating under heavy radial loads, such as steel rolling mills or mining conveyors.
- High-Speed Machinery: It is ideal for high-speed applications with a speed rating of 1900 r/min.
- Durability: Choose this bearing if you need a machined metal design with C4 clearance for better shock resistance.
- Low Maintenance: If frequent relubrication is not desired, this bearing operates well without the need for additional lubrication.
- Cost-Effective: It offers the same performance as SKF BC4-0114 but at a more affordable price.
The Amigo BC4-0114 excels in high-load and high-speed applications, offering reliability and durability at a lower price compared to other premium brands like SKF. Its C4 clearance provides better tolerance for shock loads, making it suitable for demanding industrial environments. Additionally, the lack of relubrication requirements reduces maintenance needs, providing long-term performance with minimal intervention.
| Feature | Amigo BC4-0114 | SKF BC4-0114 | FAG 313812 | NSK 507536 | Timken 180RY1521 |
|---|---|---|---|---|---|
| Load Rating (kN) | 1560 | 1560 | 1500 | 1480 | 1520 |
| Speed (r/min) | 1900 | 1900 | 1800 | 1750 | 1850 |
| Material | Machined Metal | Machined Metal | Steel | Machined Metal | Steel |
| Clearance | C4 | C4 | C3 | C3 | C4 |
| Lubrication | None | None | Sealed | None | Sealed |
| Tolerance Class | Class 5 (P5) | Class 5 (P5) | Class 4 (P4) | Class 5 (P5) | Class 4 (P4) |
| Number of Rows | 4 | 4 | 4 | 4 | 4 |
| Relubrication Feature | Without | Without | With | Without | With |
Recommended Products for Optimal Performance
Enhance your bearing operations with these related products:
Why Amigo BC4-0114 Bearings Are the Top Choice
I was hesitant at first to switch to Amigo BC4-0114 bearings, but after using them in our conveyor systems, I’m impressed! They function just like the SKF bearings we had before, handling high loads and speeds with ease. Highly recommended!
Eliza Chambers
We switched to Amigo BC4-0114 bearings for our steel mill, and the performance has been incredible. They feel just like the SKF bearings we used before, handling heavy loads without any issues. The durability and smooth operation are just what we needed, and at a more affordable price.
Nathaniel Greene
After using Amigo BC4-0114 bearings in our mining equipment, we noticed no difference compared to other premium brands like Timken. The quality is top-notch, and they handle the high stresses of our operations perfectly. These bearings are a great alternative!
Samuel Turner
We’ve installed Amigo BC4-0114 bearings in our paper mill machinery, and they’ve been performing just as well as the FAG bearings we’ve used in the past. The price difference makes it a smart choice, especially when the quality is almost identical.
Logan Hayes
Explore More on Bearings
