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.

Model Inner Diameter Outer Diameter Width Static Load Rating Dynamic Load Rating
NU2208-E-XL-TVP2 40  mm 80  mm 23  mm 49 kilonewtons 49 kilonewtons
NU2209-E-XL-TVP2 45 mm 85 mm 23mm 78 kilonewtons 81.5 kilonewtons
NU2210 -E-XL-TVP2 50  mm 90  mm 23  mm 61 kilonewtons 67 kilonewtons

NU2211-E-XL-TVP2

55 mm 100 mm 25 mm 86.5 kilonewtons 98 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 Bearing
 

 

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