Ball Bearing/Cylindrical Roller Bearingfag/ Nu2208 /Nskskftimken/Roller Bearing

Model NO.
NU2208-E-XL-TVP2/Bearing
Rows Number
Single
Load Direction
Radial Bearing
Material
Bearing Steel
Transport Package
Wooden Box/Cardboard Box
Origin
China
HS Code
84825000
Reference Price
$ 10.80 - 124.20
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Product Description

Ball Bearing/Cylindrical Roller BearingFag/NU2208/Nskskftimken/Roller Bearing
Ball Bearing/Cylindrical Roller Bearingfag/Nu2208/Nskskftimken/Roller Bearing

NU2208 is a type of bearing, belonging to the category of single row cylindrical roller bearings. Here is a general description of the parameters for this bearing:
1. Model: NU2208
   "NU" indicates that the bearing is a single row cylindrical roller bearing, and the number "2208" represents the specific model identification.

2. Dimensions:
   - Inner diameter: 40 millimeters
   - Outer diameter: 80 millimeters
   - Width: 23 millimeters

3. Load capacity:
   - Static rated load: 49 kilonewtons (kN)
   - Dynamic rated load: 49 kilonewtons (kN)

4. Limiting speeds:
   - Limiting speed with oil lubrication: Approximately 9,500 revolutions per minute
   - Limiting speed with grease lubrication: Approximately 8,500 revolutions per minute

5. Bearing design features:
   - The NU2208 bearing utilizes a cylindrical roller design, with the rollers arranged in a single row and rolling along the inner raceway of the bearing to accommodate radial loads.
   - A cage is present between the inner and outer rings to maintain the precise positioning of the rollers.
   - The contact surfaces between the inner and outer rings are cylindrical in shape, providing excellent radial load-carrying capacity.

ModelInner DiameterOuter DiameterWidthStatic Load RatingDynamic Load Rating
NU2208-E-XL-TVP240 mm80 mm23 mm49 kilonewtons 49 kilonewtons
NU2209-E-XL-TVP245 mm85 mm23mm78 kilonewtons81.5 kilonewtons
NU2210-E-XL-TVP250 mm90 mm23 mm61 kilonewtons67 kilonewtons

NU2211-E-XL-TVP2

55 mm100 mm25 mm86.5 kilonewtons98 kilonewtons


Cylindrical roller bearings are widely used in various industrial sectors and mechanical equipment, including but not limited to the following applications:
1. Mechanical Engineering: Cylindrical roller bearings are commonly used in various mechanical equipment such as machine tools, spindle units, drive shafts, printing machines, textile machinery, packaging machinery, etc.

2. Automotive Industry: In the automotive field, cylindrical roller bearings are used in key components such as engines, transmissions, drive shafts, rear axles, steering systems, etc.

3. Wind Power: In large-scale wind turbines, cylindrical roller bearings are used to support rotating components between the wind turbine rotor and the tower.

4. Steel Industry: In the steel production process, cylindrical roller bearings are used in equipment such as rolling mills, continuous casting machines, pipe rolling mills, steel rolling mills, etc.

5. Mining and Construction Equipment: Cylindrical roller bearings play an important role in mining equipment (such as crushers, excavators) and construction equipment (such as cranes, concrete mixers).

6. Railway Transportation: Cylindrical roller bearings are used in key components such as wheelsets, bogies, and couplers in railway vehicles.

7. Power Generation Industry: Cylindrical roller bearings are used to support rotating components in power generation equipment such as turbine units and hydroelectric generator sets.

8. Medical Equipment: Cylindrical roller bearings are also used in certain medical devices, such as medical CT scanners, MRI equipment, etc.

In summary, cylindrical roller bearings play a crucial role in many industries and equipment, supporting and transmitting loads of various rotating and vibrating components.
Ball Bearing/Cylindrical Roller Bearingfag/Nu2208/Nskskftimken/Roller Bearing
Ball Bearing/Cylindrical Roller Bearingfag/Nu2208/Nskskftimken/Roller Bearing
Ball Bearing/Cylindrical Roller Bearingfag/Nu2208/Nskskftimken/Roller BearingBall Bearing/Cylindrical Roller Bearingfag/Nu2208/Nskskftimken/Roller Bearing
 

 

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