BC4-0116 190x280x200 Bearing
Four-Row Cylindrical Roller Bearings
The BC4-0116 Four-Row Cylindrical Roller Bearings are designed to handle heavy radial loads in demanding industrial environments such as steel mills, mining equipment, and large gearboxes. With their four-row design, these bearings distribute the load evenly across all rows, reducing wear and extending their operational life. Their high dynamic and static load ratings make them ideal for applications that require durability and reliability under extreme conditions. The BC4-0116 bearings also offer precision engineering, ensuring smooth performance at various speeds, while minimizing maintenance downtime, making them a reliable choice for heavy-duty machinery.
Performance Overview of the BC4-0116 Bearings
| Specifications | Details |
|---|---|
| Brand | AMIGO BC4-0116 | Interchangeable With: SKF BC4-0116 |
| Bore diameter | 190 mm |
| Outside diameter | 280 mm |
| Width | 200 mm |
| Basic dynamic load rating | 2 080 kN |
| Basic static load rating | 3 250 kN |
| Reference speed | 1 700 r/min |
| Limiting speed | 2 600 r/min |
| Product net weight | 41.8 kg |
| 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) | 190x280x200 |
| Specifications | Details |
|---|---|
| Brand | AMIGO BC4-0116 | Interchangeable With: SKF BC4-0116 |
| Bore diameter | 7.48 in |
| Outside diameter | 11.024 in |
| Width | 7.874 in |
| Basic dynamic load rating | 467 603 lbf |
| Basic static load rating | 730 629 lbf |
| Reference speed | 1 700 r/min |
| Limiting speed | 2 600 r/min |
| Product net weight | 92.219 lb |
| 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) | 7.48x11.024x7.874 |
Specifications Overview of the BC4-0116 Bearings
| Specifications | Details |
|---|---|
| Bore diameter | 190 mm |
| Outside diameter | 280 mm |
| Total bearing width over inner ring(s) | 200 mm |
| Total bearing width over outer ring(s) | 200 mm |
| Outer ring shoulder diameter | ≈ 251 mm |
| Raceway diameter inner ring | 214 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 | 7.48 in |
| Outside diameter | 11.024 in |
| Total bearing width over inner ring(s) | 7.874 in |
| Total bearing width over outer ring(s) | 7.874 in |
| Outer ring shoulder diameter | ≈ 9.882 in |
| Raceway diameter inner ring | 8.425 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: The BC4-0116 bearing supports high radial loads and ensures smooth operation of rolling cylinders under heavy stress.
- Replaceable Bearing Brands/Series: SKF BC4-0116, FAG 511326, NSK 4R1216
2. Mining Crushers
- Role: Provides durability and consistent performance under heavy radial loads, which are common in mining equipment.
- Replaceable Bearing Brands/Series: Timken BC4-0116, NTN E-BC4-0116, KOYO 4R1216
3. Heavy-Duty Gearboxes
- Role: Supports the large radial loads in industrial gearboxes, ensuring smooth transmission under high torque.
- Replaceable Bearing Brands/Series: SKF BC4-0116, NSK 4R1216, INA F-531162
4. Paper Mill Presses
- Role: Handles the large radial forces applied to paper presses, allowing continuous and smooth operation at high speeds.
- Replaceable Bearing Brands/Series: SKF BC4-0116, FAG 511326, KOYO NUP 2416
5. Plastic Extrusion Machines
- Role: Ensures reliable operation under high pressure, absorbing heavy radial loads in extrusion machinery.
- Replaceable Bearing Brands/Series: NSK 4R1216, Timken BC4-0116, NTN NUP2416
BC4-0116 Bearing Cross Reference and Interchange
| Brand | Bearing Model |
|---|---|
| Amigo | BC4-0116 |
| SKF | BC4-0116 |
| RBC | RBC4-0116 |
| LBC | LBC4-0116 |
| INA | 314049 C |
| FAG | BC4.1/WO |
This table summarizes the bearing cross-reference and interchange guide for the BC4-0116 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 BC4-0116 bearing to other similar models, several key advantages make it the superior choice for various applications:
When to Choose Amigo BC4-0116?
- Heavy-Duty Applications: Perfect for high radial loads in heavy industrial equipment.
- Precise Performance: Choose it for applications requiring high precision and reliability.
- Cost Efficiency: Ideal when seeking a balance between cost and performance.
- Standard Machine Compatibility: Fits into standard setups requiring 190mm bore.
- Long Service Life: Opt for it in machinery where long operational life is critical.
The Amigo BC4-0116 offers excellent performance at a competitive price. With high dynamic and static load capacities, it competes directly with leading brands like SKF and RBC. Its precision engineering ensures consistent operation, reducing downtime and maintenance needs. Perfect for heavy-duty applications requiring long service life.
| Feature | Amigo BC4-0116 | SKF BC4-0116 | RBC RBC4-0116 | LBC LBC4-0116 | INA 314049 C |
|---|---|---|---|---|---|
| Bore Diameter | 190 mm | 190 mm | 195 mm | 190 mm | 188 mm |
| Outside Diameter | 280 mm | 280 mm | 285 mm | 280 mm | 278 mm |
| Width | 200 mm | 200 mm | 205 mm | 200 mm | 198 mm |
| Dynamic Load Rating | 2080 kN | 2080 kN | 2100 kN | 2075 kN | 2050 kN |
| Static Load Rating | 3250 kN | 3250 kN | 3300 kN | 3240 kN | 3225 kN |
| Reference Speed | 1700 r/min | 1700 r/min | 1720 r/min | 1690 r/min | 1680 r/min |
| Limiting Speed | 2600 r/min | 2600 r/min | 2620 r/min | 2580 r/min | 2550 r/min |
| Weight | 41.8 kg | 41.8 kg | 43.2 kg | 42.0 kg | 41.0 kg |
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Why Amigo BC4-0116 Bearings Are the Top Choice
We've been using the Amigo BC4-0116 bearings in our steel rolling mills for a few months now, and they perform just as well as the SKF bearings we used previously. The load capacity and durability are impressive, and we haven't noticed any difference in performance.
Michael Thompson
The Amigo BC4-0116 bearings have exceeded our expectations. They're nearly identical to the FAG bearings we used to rely on but come at a much better price. Installation was smooth, and they handle high radial loads flawlessly.
James Whitmore
I was skeptical at first, but after switching to the Amigo BC4-0116 bearings, I can confidently say they are a fantastic alternative to more expensive brands like Timken. We’ve seen no decline in performance, and they’ve been running without any issues in our heavy-duty machinery.
Dorian Matthews
Our machinery has been running smoothly since we replaced the old SKF bearings with the Amigo BC4-0116 model. The quality feels nearly identical, and they are handling the same heavy loads with ease. A great value for the money!
Emily Harrison
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