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315837 Single Row Cylindrical Roller Bearing 640x790x56mm

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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. 


SPECIFICATIONS
 
 
Inner Diameter 640 mm Number of Rows Single Row
Outer Diameter 790 mm Cage Material Steel
Width 56 mm Seal Type None On Both Sides
Dynamic Load Rating 605 kN Clearance CN
Static Load Rating 1 290 kN Precision Grade 0
Fatigue Load Limit 83 kN Min Temperature -30 °C
Reference Speed 1 700 rpm Max Temperature +110 °C
Limiting Speed - Size Standard Metric System
Rolling Element Roller Mass 64.6 kg


FEATURES AND BENEFITS


  • Deliver high performance in large industrial application.
  • 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): 640

Outer Diameter (OD): 790

Width (W): 56

Overall Size (IDxODxW): 640x790x56

Dynamic Load Rating: 605 kN

Static Load Rating: 1 290 kN

Reference Speed: 1 700 rpm

Cage Material: Steel

Seal Type: None On Both Sides

Clearance: CN

Precision: Grade 0

Operating Temperature: -30 °C to +110 °C

Mass: 64.6 kg

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