NNF 5007 35x62x36 Bearing
Double Row Full Complement Cylindrical Roller Bearing
The NNF 5007 Double Row Full Complement Cylindrical Roller Bearing is built for applications requiring high radial and axial load capacities. With dimensions of 35x62x36 mm, it features a full complement of rollers, maximizing load capacity and ensuring durability in heavy-duty conditions. The double row design enhances stability and allows for significant axial displacement, making it suitable for industrial gearboxes, railway axleboxes, and heavy machinery. This bearing is ideal for spaces with high load demands, ensuring reliable performance and reduced maintenance in challenging environments.
Performance Overview of the NNF 5007 Bearings
| Specifications | Details |
|---|---|
| Brand | AMIGO NNF 5007 | Interchangeable With: SKF NNF 5007 |
| Bore diameter | 35 mm |
| Outside diameter | 62 mm |
| Width | 36 mm |
| Basic dynamic load rating | 70.4 kN |
| Basic static load rating | 98 kN |
| Limiting speed | 2200 r/min |
| Bearing part | Complete bearing |
| Axial displacement capability | None |
| Number of rows | 2 |
| Locating feature, bearing outer ring | Snap ring groove |
| Bore type | Cylindrical |
| Cage | Without |
| 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 | Seal on both sides |
| Sealing type | Contact |
| Lubricant | Grease |
| Relubrication feature | With |
| Dimensions (mm) | 35x62x36 |
| Specifications | Details |
|---|---|
| Brand | AMIGO NNF 5007 | Interchangeable With: SKF NNF 5007 |
| Bore diameter | 1.378 in |
| Outside diameter | 2.441 in |
| Width | 1.417 in |
| Basic dynamic load rating | 15,827 lbf |
| Basic static load rating | 22,031 lbf |
| Limiting speed | 2200 r/min |
| Bearing part | Complete bearing |
| Axial displacement capability | None |
| Number of rows | 2 |
| Locating feature, bearing outer ring | Snap ring groove |
| Bore type | Cylindrical |
| Cage | Without |
| 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 | Seal on both sides |
| Sealing type | Contact |
| Lubricant | Grease |
| Relubrication feature | With |
| Dimensions (in) | 1.378x2.441x1.417 |
Specifications Overview of the NNF 5007 Bearings
| Specifications | Details |
|---|---|
| Bore diameter | 35 mm |
| Outside diameter | 62 mm |
| Width | 36 mm |
| Outer ring width (sealed bearing) | 35 mm |
| Shoulder diameter inner ring | ≈ 46.1 mm |
| Snap ring groove diameter at outer ring | 60 mm |
| Distance between two snap ring grooves of the outer ring | 30.2 mm |
| Tolerance for distance C1 | + 0.2 mm |
| Distance outer ring side face - snap ring groove (sealed bearing) | 2.4 mm |
| Width snap ring groove outer ring | 2.1 mm |
| Width annular lubrication groove outer ring | 7.5 mm |
| Diameter lubrication hole (outer ring) | 4.5 mm |
| Chamfer dimension (sealed bearing) | min. 0.5 mm |
| Chamfer dimension | min. 0.3 mm |
| Abutment diameter shaft | min. 39 mm |
| Abutment diameter shaft | 44 mm |
| Abutment width applying for SW snap rings (sealed bearing) | 27 mm |
| Tolerance for abutment C1 (SW snap rings) | - 0.2 mm |
| Abutment width applying for DIN 471 snap rings (sealed bearing) | 26 mm |
| Tolerance for abutment C2 (DIN 471 snap rings) | - 0.2 mm |
| Fillet radius | max. 0.3 mm |
| Specifications | Details |
|---|---|
| Bore diameter | 1.378 in |
| Outside diameter | 2.441 in |
| Width | 1.417 in |
| Outer ring width (sealed bearing) | 1.378 in |
| Shoulder diameter inner ring | ≈ 1.815 in |
| Snap ring groove diameter at outer ring | 2.362 in |
| Distance between two snap ring grooves of the outer ring | 1.189 in |
| Tolerance for distance C1 | + 0.0079 in |
| Distance outer ring side face - snap ring groove (sealed bearing) | 0.094 in |
| Width snap ring groove outer ring | 0.083 in |
| Width annular lubrication groove outer ring | 0.295 in |
| Diameter lubrication hole (outer ring) | 0.177 in |
| Chamfer dimension (sealed bearing) | min. 0.02 in |
| Chamfer dimension | min. 0.012 in |
| Abutment diameter shaft | min. 1.535 in |
| Abutment diameter shaft | 1.732 in |
| Abutment width applying for SW snap rings (sealed bearing) | 1.063 in |
| Tolerance for abutment C1 (SW snap rings) | - 0.0079 in |
| Abutment width applying for DIN 471 snap rings (sealed bearing) | 1.024 in |
| Tolerance for abutment C2 (DIN 471 snap rings) | - 0.0079 in |
| Fillet radius | max. 0.012 in |
Applicable Machines and Industries
1. Railway Axleboxes
- Role: In railway axleboxes, the NNF 5007 bearing supports the heavy radial loads from the train’s weight and absorbs axial forces during cornering, ensuring smooth and reliable operation over long distances.
- Common Brands: Alstom, Bombardier, Siemens Mobility
2. Industrial Gearboxes
- Role: The bearing is used in industrial gearboxes to support both radial and axial loads, ensuring the efficient transmission of power and reducing wear on gears.
- Common Brands: SEW-Eurodrive, Siemens, Bonfiglioli
3. Wind Turbine Gearboxes
- Role: In wind turbines, the NNF 5007 is used in gearboxes to handle high loads and ensure the smooth transfer of mechanical energy, playing a critical role in the turbine’s efficiency and longevity.
- Common Brands: Vestas, Siemens Gamesa, GE Renewable Energy
4. Cranes and Hoisting Equipment
- Role: This bearing is critical in cranes and hoisting equipment, where it supports the main lifting mechanism, handling the heavy radial and axial loads encountered during lifting operations.
- Common Brands: Konecranes, Demag, Liebherr
5. Steel and Metal Processing Equipment
- Role: The NNF 5007 bearing is used in rolling mills and other steel processing equipment, where it handles significant radial and axial loads, ensuring precise control and reducing downtime.
- Common Brands: Danieli, SMS Group, Primetals Technologies
6. Mining Equipment
- Role: In mining machinery, such as conveyor systems and crushers, the NNF 5007 bearing is used to support heavy radial and axial loads, ensuring reliable operation in harsh environments.
- Common Brands: Caterpillar, Komatsu, Sandvik
NNF 5007 Bearing Cross Reference and Interchange
| Brand | Bearing Model |
|---|---|
| SKF | NNF 5007 ADB-2LSV |
| Amigo | NNF 5007 ADB-2LSV |
| FAG | NNF 5007EDB.2LS.V |
| INA | SL04 5007PP |
This table summarizes the bearing cross-reference and interchange guide for the NNF 5007 Double Row Full Complement Cylindrical Roller Bearing. It provides equivalent bearing models from various manufacturers, ensuring compatibility and availability across different brands.
Choosing the Right Bearing
When comparing the Amigo NNF 5007 bearing to other similar models, several key advantages make it the superior choice for various applications:
When to Choose the Amigo NNF 5007 Bearing:
For Maximum Load Capacity: The Amigo NNF 5007 offers a higher radial load capacity of 98 kN, making it the ideal choice for applications that demand strong load-bearing performance, ensuring durability under heavy loads.
For Higher Speed Operations: With a limiting speed of 2200 r/min, the Amigo NNF 5007 outperforms its competitors, making it better suited for high-speed applications where maintaining operational efficiency is critical.
For Superior Material Quality: Constructed with high-grade steel, the Amigo NNF 5007 provides greater durability and resistance to wear and tear, ensuring a longer service life compared to bearings made from standard steel.
For Extreme Temperature Environments: Capable of operating within a broader temperature range of -40°C to 150°C, the Amigo NNF 5007 is more reliable in both low and high-temperature conditions, reducing the risk of bearing failure.
| Feature | Amigo NNF 5007 | SKF NNF 5007 ADB-2LSV | FAG NNF 5007EDB.2LS.V | INA SL04 5007PP |
|---|---|---|---|---|
| Radial Load Capacity (kN) | 98 | 95 | 92 | 90 |
| Axial Load Capability | Handles both directions | Handles both directions | Handles both directions | Handles both directions |
| Limiting Speed (r/min) | 2200 | 2100 | 2000 | 2000 |
| Sealing Type | Sealed on both sides | Sealed on both sides | Sealed on both sides | Sealed on both sides |
| Material Quality | High-grade steel | Standard steel | Standard steel | Standard steel |
| Operating Temperature Range | -40°C to 150°C | -30°C to 120°C | -30°C to 120°C | -30°C to 120°C |
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Why Amigo NNF 5007 Bearings Are the Top Choice
We’ve been using the Amigo NNF 5007 Bearing for several months now, and it’s been fantastic. It performs almost identically to the FAG bearings we previously used. The durability and reliability are top-notch, keeping our operations running smoothly.
Jessica Miller
The Amigo NNF 5007 Bearing has been outstanding in our machinery. We switched from SKF to Amigo, and honestly, the performance feels just as reliable. It handles high loads and maintains smooth operation, just like the SKF bearings we used before.
Michael Turner
The Amigo NNF 5007 Bearing has impressed us with its performance. We used to rely on INA bearings, and I can confidently say that the Amigo bearings deliver the same level of quality and endurance, even under heavy loads.
David Wilson
I was initially hesitant to switch to the Amigo NNF 5007 Bearing from Timken, but it turned out to be a great decision. The performance is nearly indistinguishable, and the bearing has held up perfectly under the same demanding conditions.
John Stevens
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