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NU418ECP Cylindrical Roller Bearing 90x225x54mm

NU418ECP Cylindrical Roller Bearing 90x225x54mm


Specifications
Inner Diameter (ID)
90
Outer Diameter (OD)
225
Width (W)
54
Overall Size (IDxODxW)
90x225x54
Dynamic Load Rating
352 kN
Static Load Rating
392 kN
Reference Speed
2 400 rpm
Limiting Speed
3 200 rpm
Cage Material
Polymer
Seal Type
None On Both Sides
Clearance
CN
Precision
Grade 0
Operating Temperature
-40 °C to +120 °C
Mass
11 kg
Details

Cylindrical roller bearings are essential components used in various industrial applications to support radial loads and high rotational speeds. It consists of an inner ring, an outer ring, cylindrical rollers, and a cage. The inner and outer rings have raceways, and the cylindrical rollers are arranged between these raceways. The cage keeps the rollers evenly spaced and prevents them from coming into direct contact with each other. The ECP design provides improved strength and heat resistance, making it suitable for higher operating temperatures and demanding applications. ECP bearings feature a lightweight, glass-fiber reinforced polyamide cage that provides excellent wear resistance, low friction, and reduced noise and vibration.


SPECIFICATIONS
 
 
Inner Diameter 90 mm Number of Rows Single Row
Outer Diameter 225 mm Cage Material Polymer
Width 54 mm Seal Type None On Both Sides
Dynamic Load Rating 352 kN Clearance CN
Static Load Rating 392 kN Precision Grade 0
Fatigue Load Limit 45 kN Min Temperature -40 °C
Reference Speed 2 400 rpm Max Temperature +120 °C
Limiting Speed 3 200 rpm Size Standard Metric System
Rolling Element Roller Mass 11 kg


FEATURES AND BENEFITS


  • Detachable components allow for easy maintenance and replacement.

  • Able to handle heavy radial loads, suitable for applications with significant load demands.

  • Axial displacement capability minimizes wear and extends the operational life of the bearing.
Yes, miniature ball bearings are designed to handle high rotational speeds, making them ideal for devices and equipment that require rapid movement.

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