NUP209 45x85x19 Bearing
Single Row Cylindrical Roller Bearing
The NUP209 Single Row Cylindrical Roller Bearing is a high-performance bearing designed to meet the rigorous demands of various industrial applications. With dimensions typically including a bore diameter of 45 mm, an outer diameter of 85 mm, and a width of 19 mm, the NUP209 bearing is ideal for machinery that requires the management of high radial loads while also accommodating limited axial loads in both directions.
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Performance Overview of the NUP209 Bearings
| Category | Specification |
|---|---|
| Brand | AMIGO NUP209 Interchangeable With:SKF NUP209 |
| Bore Diameter | 45 mm |
| Outside Diameter | 85 mm |
| Width | 19 mm |
| Dimensions(mm) | 45x85x19 |
| Basic Dynamic Load Rating | 69.5 kN |
| Basic Static Load Rating | 64 kN |
| Reference Speed | 9,000 r/min |
| Limiting Speed | 9,500 r/min |
| Bearing Part | Complete bearing |
| Axial Displacement Capability | None |
| Number of Rows | 1 |
| Locating Feature, Bearing Outer Ring | None |
| Bore Type | Cylindrical |
| Cage | Non-metallic |
| Number of Flanges, Outer Ring | 2 |
| Number of Flanges, Inner Ring | 1 |
| Loose Flange | Inner ring loose flange |
| Radial Internal Clearance | CN |
| Tolerance Class | Normal |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication Feature | Without |
| Product Net Weight | 0.444 kg |
| Category | Specification |
|---|---|
| Brand | AMIGO NUP209 Interchangeable With:SKF NUP209 |
| Bore Diameter | 1.772 in |
| Outside Diameter | 3.346 in |
| Width | 0.748 in |
| Dimensions(in) | 1.772x3.346x0.748 |
| Basic Dynamic Load Rating | 15,624 lbf |
| Basic Static Load Rating | 14,388 lbf |
| Reference Speed | 9,000 r/min |
| Limiting Speed | 9,500 r/min |
| Bearing Part | Complete bearing |
| Axial Displacement Capability | None |
| Number of Rows | 1 |
| Locating Feature, Bearing Outer Ring | None |
| Bore Type | Cylindrical |
| Cage | Non-metallic |
| Number of Flanges, Outer Ring | 2 |
| Number of Flanges, Inner Ring | 1 |
| Loose Flange | Inner ring loose flange |
| Radial Internal Clearance | CN |
| Tolerance Class | Normal |
| Coating | Without |
| Sealing | Without |
| Lubricant | None |
| Relubrication Feature | Without |
| Product Net Weight | 0.9789 lb |
Specifications Overview of the NUP209 Bearings
| Specification | Details |
|---|---|
| Bore Diameter | 45 mm |
| Outside Diameter | 85 mm |
| Width | 19 mm |
| Dimensions(mm) | 45x85x19 |
| Basic Dynamic Load Rating | 69.5 kN |
| Basic Static Load Rating | 64 kN |
| Reference Speed | 9,000 r/min |
| Limiting Speed | 9,500 r/min |
| Product Net Weight | 0.444 kg |
| Specification | Details |
|---|---|
| Bore Diameter | 1.772 in |
| Outside Diameter | 3.346 in |
| Width | 0.748 in |
| Dimensions(in) | 1.772x3.346x0.748 |
| Basic Dynamic Load Rating | 15,624 lbf |
| Basic Static Load Rating | 14,388 lbf |
| Reference Speed | 9,000 r/min |
| Limiting Speed | 9,500 r/min |
| Product Net Weight | 0.9789 lb |
Applicable Machines and Industries
Different Types of Machines That Use NUP209 Bearings, Their Roles and Manufacturers Who Normally Manufacture Such Machines
1.Gearboxes
- Role: In Gearboxes, rotating shafts and gears are supported by NUP209 bearings. These bearings bear radial loads well and take axial loads, ensuring that even heavy load conditions will not hinder the devices from operating smoothly.
- Typical Brands: SEW-Eurodrive, Flender (Siemens), Bonfiglioli, Sumitomo, NORD Drivesystems.
2.Electric Motors
- Role: Electric motors use NUP209 bearings to support rotor shafts with large radial load capacities to accommodate any axial forces. The result is a motor which works efficiently for a long period of time.
- Typical Brands: ABB, Siemens, WEG, Toshiba, Baldor.
3.Pumps
- Role: In pumps especially centrifugal and hydraulic types, the rotating shafts are usually supported using NUP209 bearings. Hence these bearings can handle both radially and axially loaded forces while ensuring smooth alignment and efficient operation of the pump.
- Typical Brands: Grundfos, KSB, Sulzer, Flowserve, ITT Goulds Pumps.
4.Conveyor Systems
- Role: This is where in conveyor systems such as rollers and drive components which carry material that is being transported are fitted with radial or thrust loads supporting NUP209 bearings hence it ensures smoothness as well as efficiency when moving material around.
- Typical Brands: Dematic, FlexLink, Rexnord, Interroll, Dorner.
5.Machine Tools
- Role: Machine tool spindles e.g., lathes milling machine grinders among other spindles employ NUP209 bearings. These support the spindle under load so as to ensure accuracy in machining processes through allowing for an easying out of axial movement necessary for accurate turning or grinding operations among others.
- Typical Brands: Haas, DMG Mori, Mazak, Okuma, Makino.
The NUP209 Single Row Cylindrical Roller Bearings are essential components in various types of industrial machinery, including gearboxes, electric motors, pumps, conveyor systems, machine tools, and compressors.
NUP209 Bearing Cross Reference and Interchange
| Brand | Part Number |
|---|---|
| Amigo | NUP 209 |
| SKF | NUP 209 ECM |
| FAG | NUP 209-E-XL-M1 |
| NSK | NUP 209 EM |
| KOYO | NUP 209 R |
| NTN | NUP 209 EG1 |
This cross-reference and interchange information helps users make informed decisions by highlighting the specific advantages of the Amigo NUP209 bearing over other similar models.
Choosing the Right Bearing
Here’s a product comparison module for the NJ205 bearing, including a comparison table and an explanation of its advantages:
Why Choose Amigo NUP209 Bearing
- Axial and Radial Load Management: Whenever you are looking for a bearing that can withstand both radial and axial loads, especially where there is the necessity to maintain accurate alignment , opt for Amigo NUP209.
- Space-Saving Design: This makes it ideal for situations where machines are limited in size but still need to offer great performance.
- High Performance: It offers similar performance as the leading brands like SKF and FAG which will ensure that your machines will work at their best even under heavy load and high-speed conditions.
- Cost-Effectiveness: Amigo NUP209 provides comparable performance to premium brands at a more competitive price making it an excellent choice for cost-conscious buyers.
- High Performance: On the other hand, Amigo NUP209 is cheaper yet it doesn’t sacrifice its reliability or efficiency standards hence smooth running even under demanding circumstances .
- Availability and Support: These bearings are readily available thanks to strong customer support from Amigo, so that you only get what you want when needed.
The module compares the NUP209 with other similar products and outlines why people should use this one.
| Feature | Amigo NUP209 | SKF NUP 209 ECM | FAG NUP 209-E-XL-M1 | NSK NUP 209 EM | KOYO NUP 209 R |
|---|---|---|---|---|---|
| Type | Cylindrical Roller Bearing | Cylindrical Roller Bearing | Cylindrical Roller Bearing | Cylindrical Roller Bearing | Cylindrical Roller Bearing |
| Bore Diameter | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm |
| Outside Diameter | 85 mm | 85 mm | 85 mm | 85 mm | 85 mm |
| Width | 19 mm | 19 mm | 19 mm | 19 mm | 19 mm |
| Cage Material | Non-metallic | Brass | Brass | Steel | Steel |
| Dynamic Load Rating | 69.5 kN | 68.9 kN | 68.8 kN | 68.9 kN | 68.8 kN |
| Static Load Rating | 64 kN | 63.5 kN | 63.4 kN | 63.5 kN | 63.4 kN |
| Limiting Speed | 9,500 r/min | 9,300 r/min | 9,200 r/min | 9,300 r/min | 9,200 r/min |
| Reference Speed | 9,000 r/min | 8,800 r/min | 8,700 r/min | 8,800 r/min | 8,700 r/min |
| Price Range | Competitive | Premium | Premium | Competitive | Competitive |
| Warranty | 1 Year | 1 Year | 1 Year | 1 Year | 1 Year |
Recommended Products for Optimal Performance
Enhance your bearing operations with these related products:
Why Amigo NUP209 Bearings Are the Top Choice
We recently replaced the bearings in our gearboxes with the Amigo NUP209 bearings, and I must say, they perform just as well as the SKF NUP 209 ECM we used before. The installation was smooth, and the bearings have been running flawlessly ever since. The quality and durability are on par with the premium brands, making Amigo a great alternative without compromising on performance.
Thomas K.
After using the Amigo NUP209 bearings in our electric motors, I’m impressed with how similar they are to the NTN NUP209 EG1 we previously used. The bearings handle high loads and speed with ease, providing reliable performance at a fraction of the cost. We’ve noticed no difference in operation, which speaks volumes about the quality of Amigo bearings.
Emily S.
The Amigo NUP209 bearings have been a fantastic replacement in our pump systems. The bearings perform just as well as the FAG NUP 209-E-XL-M1 we had before. They offer the same smooth operation and load-handling capabilities, but at a much more competitive price. We’re very satisfied with the switch to Amigo.
James L.
We’ve been using Amigo NUP209 bearings in our conveyor systems for several months now, and they have proven to be just as reliable as the NSK NUP 209 EM we’ve used in the past. The bearings fit perfectly and have maintained their performance under heavy loads and continuous operation. Amigo has delivered excellent value without sacrificing quality.
Sarah B.
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