RSL182315-A 75×143.22×55 Bearing
Single Row Cylindrical Roller Bearing
The RSL182315-A Single Row Angular Contact Ball Bearing is designed for high-performance applications where axial and radial loads are present simultaneously. With a compact design, this bearing offers excellent load-carrying capacity while maintaining high rotational speeds. It is commonly used in applications like gearboxes, automotive transmissions, and machine tools, where precision and durability are crucial. The RSL182315-A features a reinforced structure, enabling it to withstand harsh operating conditions. Its optimized design ensures reduced friction, enhanced reliability, and long service life, making it a perfect replacement for leading bearing brands.
Performance Overview of the RSL182315-A Bearings
| Category | Specification |
|---|---|
| Brand | AMIGO RSL182315-A | Interchangeable With: SKF RSL182315-A |
| Bore Diameter | 75 mm |
| Outside Diameter | 143.22 mm |
| Width | 55 mm |
| Contact Angle | N/A |
| Basic Dynamic Load Rating | 405,000 N |
| Basic Static Load Rating | 465,000 N |
| Limiting Speed | 2,800 RPM |
| Contact Type | Cylindrical |
| Number of Rows | 1 |
| Locating Feature, Bearing Outer Ring | None |
| Ring Type | Single |
| Cage | Steel (Internal Variant) |
| Arrangement of Contact Angle | N/A |
| Matched Arrangement | N/A |
| Universal Latching Bearing | No |
| Axial Internal Clearance | Standard |
| Material, Bearing | Chrome Steel |
| Coating | None |
| Sealing | Open (Without Seals) |
| Sealing Type | None |
| Lubricant | None (user-applied) |
| Relubrication Feature | No |
| Product Net Weight | 3.385 kg |
| Dimensions(mm) | 75x143.22x55 |
| Category | Specification |
|---|---|
| Brand | AMIGO RSL182315-A | Interchangeable With: SKF RSL182315-A |
| Bore Diameter | 2.953 in |
| Outside Diameter | 5.638 in |
| Width | 2.165 in |
| Contact Angle | N/A |
| Basic Dynamic Load Rating | 91,140 lbf |
| Basic Static Load Rating | 104,600 lbf |
| Limiting Speed | 6,600 RPM |
| Contact Type | Cylindrical |
| Number of Rows | 1 |
| Locating Feature, Bearing Outer Ring | None |
| Ring Type | Single |
| Cage | Steel |
| Arrangement of Contact Angle | N/A |
| Matched Arrangement | N/A |
| Universal Latching Bearing | No |
| Axial Internal Clearance | Standard |
| Material, Bearing | Chrome Steel |
| Coating | None |
| Sealing | Open (Without Seals) |
| Sealing Type | None |
| Lubricant | None (user-applied) |
| Relubrication Feature | No |
| Product Net Weight | 7.47 lbs |
| Dimensions(in) | 2.953x5.638x2.165 |
Specifications Overview of the RSL182315-A Bearings
| Attribute | Value |
|---|---|
| Bore Diameter (d) | 75 mm |
| Outside Diameter (D) | 143.22 mm |
| Width (B) | 55 mm |
| Recess Diameter Inner Ring Shoulder (d2) | N/A |
| Recess Diameter Outer Ring Shoulder (D2) | N/A |
| Chamfer Dimension Inner Ring (r1,2) | 2.1 mm |
| Distance Pressure Points (a) | N/A |
| Abutment Diameter Shaft (da min.) | 102 mm |
| Abutment Diameter Shaft (da max.) | 117 mm |
| Abutment Diameter Housing (Da max.) | 168 mm |
| Fillet Radius (ra max.) | 1.5 mm |
| Attribute | Value |
|---|---|
| Bore Diameter (d) | 2.953 in |
| Outside Diameter (D) | 5.638 in |
| Width (B) | 2.165 in |
| Recess Diameter Inner Ring Shoulder (d2) | N/A |
| Recess Diameter Outer Ring Shoulder (D2) | N/A |
| Chamfer Dimension Inner Ring (r1,2) | 0.083 in |
| Distance Pressure Points (a) | N/A |
| Abutment Diameter Shaft (da min.) | 4.015 in |
| Abutment Diameter Shaft (da max.) | 4.724 in |
| Abutment Diameter Housing (Da max.) | 6.496 in |
| Fillet Radius (ra max.) | 0.157 in |
Applicable Machines and Industries
The RSL182315-A Single Row Angular Contact Ball Bearings are suitable for a range of machinery, particularly where a combination of radial and axial loads is required. Below are some machines where they are commonly used, their function, and interchangeable bearing brands or series:
Suitable Machines:
- Gearboxes: In gearboxes, these bearings support the high-speed rotation of gears and handle both radial and axial loads efficiently.
- Automotive Transmissions: These bearings play a crucial role in transferring torque while managing axial forces from helical gears in transmissions.
- Machine Tools: Used in spindles, they ensure precise rotation while managing combined loads during high-speed machining operations.
- Wind Turbines: They handle both axial and radial loads caused by the wind, ensuring smooth turbine rotation.
- Conveyor Systems: Provide stable load support and motion in conveyor systems that handle both thrust and radial loads.
- Pumps and Compressors: These bearings ensure efficient functioning of rotating parts, providing load-carrying capabilities in industrial pumps and compressors.
Function in Machines:
- Load Handling: The RSL182315-A bearings are designed to handle both axial and radial loads simultaneously.
- High-Speed Operation: Their design enables smooth, high-speed operation without sacrificing durability or performance.
- Precision & Reliability: They provide high precision and reduce friction, making them ideal for machines requiring accuracy in movement and long service life.
Interchangeable Bearing Brands/Series:
- SKF RSL182315-A
- FAG RSL182315-A
- NSK RSL182315-A
- INA RSL182315-A
- NTN RSL182315-A
- Timken RSL182315-A
These brands offer similar performance in terms of load-carrying capacity, precision, and durability, making the RSL182315-A a versatile choice for various applications.
RSL182315-A Bearing Cross Reference and Interchange
| Bearing Brand | Model Name |
|---|---|
| SKF | RSL 182315A |
| Amigo | RSL 182315A |
| FAG | RSL 182315A |
| INA | RSL 182315A |
The RSL182315-A cylindrical roller bearing is a single-row bearing that features a full complement roller set. Its robust design makes it suitable for heavy-load applications that require both high radial capacity and reliability. This bearing is commonly used in gearboxes, heavy machinery, industrial applications, and mining equipment. The interchangeable brands offer similar features, ensuring compatibility across various systems.
Choosing the Right Bearing
To assist users in making an informed decision when choosing Amigo RSL182315-A Single Row Angular Contact Ball Bearings, a product comparison module can be added to the webpage. Below is the comparison table and an explanation to guide users on when to select the Amigo RSL182315-A bearing over similar models.
When to Choose Amigo RSL182315-A Single Row Angular Contact Ball Bearings
Amigo RSL182315-A bearings provide the same dimensional and load characteristics as SKF, FAG, and INA bearings but come with several distinct advantages:
- Cost Efficiency: Amigo bearings are competitively priced without sacrificing quality, making them an excellent alternative to high-priced premium brands.
- Availability and Support: Amigo offers robust customer support and faster lead times, ensuring that businesses experience minimal downtime during maintenance or replacements.
- Reliability: Users have consistently reported high performance and longevity of Amigo bearings, comparable to SKF or other major brands, with a smooth installation process.
Users should choose Amigo RSL182315-A bearings when they seek cost-effective, reliable, and readily available solutions for high-load applications like gearboxes, mining equipment, and industrial machinery, while ensuring the same level of quality as other leading brands.
| Feature | Amigo RSL182315-A | SKF RSL182315A | FAG RSL182315A | INA RSL182315A |
|---|---|---|---|---|
| Bore Diameter (d) | 75 mm | 75 mm | 75 mm | 75 mm |
| Outside Diameter (Ew) | 143.22 mm | 143.22 mm | 143.22 mm | 143.22 mm |
| Width (B) | 55 mm | 55 mm | 55 mm | 55 mm |
| Dynamic Load Rating (Cr) | 405,000 N | 405,000 N | 405,000 N | 405,000 N |
| Static Load Rating (Cor) | 465,000 N | 465,000 N | 465,000 N | 465,000 N |
| Fatigue Load Limit (Cur) | 72,000 N | 72,000 N | 72,000 N | 72,000 N |
| Speed Rating (nG/nB) | 2,800 / 2,100 1/min | 2,800 / 2,100 1/min | 2,800 / 2,100 1/min | 2,800 / 2,100 1/min |
| Temperature Range | -30°C to 120°C | -30°C to 120°C | -30°C to 120°C | -30°C to 120°C |
| Weight (m) | 3.385 kg | 3.385 kg | 3.385 kg | 3.385 kg |
| Lubrication | None | None | None | None |
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Why Amigo RSL182315-A Bearings Are the Top Choice
"We recently replaced our SKF bearings with Amigo RSL182315-A bearings in our industrial machinery. The performance has been fantastic, and I can hardly notice any difference compared to the SKF bearings we previously used. Amigo’s bearings run smoothly under heavy loads and have proven to be durable in high-speed operations. We’re definitely considering switching more of our machinery to Amigo bearings moving forward."
Cristal Gaylord
"After installing the Amigo RSL182315-A bearings, I was pleasantly surprised by their performance. They offer the same level of precision and reliability as the SKF bearings we've used for years. The installation was seamless, and they've held up well under continuous use in our high-speed production line. Overall, these bearings are a solid choice and have been a great addition to our maintenance strategy."
Corine Denesik
"We've been using Amigo RSL182315-A bearings in our manufacturing equipment for a few months now, and I must say they perform almost identically to the FAG bearings we previously used. The smooth rotation and the ability to handle high-load operations make them perfect for our needs. We’re happy with the cost savings and performance, and I would recommend them to anyone looking for quality bearings at a competitive price."
Turner Kuhn
"We replaced our original INA bearings with Amigo RSL182315-A bearings, and I’ve been impressed with how well they’ve held up under constant heavy loads. The performance is just as good as the INA bearings, but with a much more competitive price. There’s been no noticeable difference in noise or heat levels, and the overall efficiency of the machine has improved slightly. These bearings have exceeded my expectations."
Merl Lind
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