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NU1022ECP Cylindrical Roller Bearing 110x170x28mm

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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 110 mm Number of Rows Single Row
Outer Diameter 170 mm Cage Material Polymer
Width 28 mm Seal Type None On Both Sides
Dynamic Load Rating 115 kN Clearance CN
Static Load Rating 155 kN Precision Grade 0
Fatigue Load Limit 15 kN Min Temperature -40 °C
Reference Speed 3 000 rpm Max Temperature +120 °C
Limiting Speed 3 800 rpm Size Standard Metric System
Rolling Element Roller Mass 2.5 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.

Specifications

Inner Diameter (ID): 110

Outer Diameter (OD): 170

Width (W): 28

Overall Size (IDxODxW): 110x170x28

Dynamic Load Rating: 115 kN

Static Load Rating: 155 kN

Reference Speed: 3 000 rpm

Limiting Speed: 3 800 rpm

Cage Material: Polymer

Seal Type: None On Both Sides

Clearance: CN

Precision: Grade 0

Operating Temperature: -40 °C to +120 °C

Mass: 2.5 kg

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