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NJ422ECP Cylindrical Roller Bearing 110x280x65mm

NJ422ECP Cylindrical Roller Bearing 110x280x65mm


Specifications
Inner Diameter (ID)
110
Outer Diameter (OD)
280
Width (W)
65
Overall Size (IDxODxW)
110x280x65
Dynamic Load Rating
550 kN
Static Load Rating
560 kN
Reference Speed
2 600 rpm
Limiting Speed
2 900 rpm
Cage Material
Polymer
Seal Type
None On Both Sides
Clearance
CN
Precision
Grade 0
Operating Temperature
-40 °C to +120 °C
Mass
20.32 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 NJ Bearing Series have two fixed ribs on the outer ring and a fixed rib on the inner ring which can guide the shaft in a single direction (axially).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 110 mm Number of Rows Single Row
Outer Diameter 280 mm Cage Material Polymer
Width 65 mm Seal Type None On Both Sides
Dynamic Load Rating 550 kN Clearance CN
Static Load Rating 560 kN Precision Grade 0
Fatigue Load Limit 50 kN Min Temperature -40 °C
Reference Speed 2 600 rpm Max Temperature +120 °C
Limiting Speed 2 900 rpm Size Standard Metric System
Rolling Element Roller Mass 20.32 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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