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29338 Spherical Roller Thrust Bearing 190x320x78mm

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Spherical roller thrust bearings feature uniquely designed raceways and asymmetrical rollers, allowing them to effectively handle axial loads in a single direction while simultaneously managing radial loads. The transmission of the load between the raceways occurs through rollers positioned at an angle to the bearing axis, with the flange serving as a guide to direct the movement of the rollers.


SPECIFICATIONS
 
 
Inner Diameter 190 mm Number of Rows Single Row
Outer Diameter 320 mm Cage Material Sheet Metal
Width 78 mm Seal Type None On Both Sides
Dynamic Load Rating 1 630 kN Clearance CN
Static Load Rating 4 750 kN Precision Grade 0
Fatigue Load Limit 490 kN Min Temperature -40 °C
Reference Speed 1 100 rpm Max Temperature +120 °C
Limiting Speed 1 900 rpm Size Standard Metric System
Rolling Element Roller Mass 23.5 kg


FEATURES AND BENEFITS


  • High load carrying capacity.

  • High reliable and long service life.

  • Accommodate axial loads in one direction and simultaneous radial loads.

 

Specifications

Inner Diameter (ID): 190

Outer Diameter (OD): 320

Width (W): 78

Overall Size (IDxODxW): 190x320x78

Dynamic Load Rating: 1 630 kN

Static Load Rating: 4 750 kN

Reference Speed: 1 100 rpm

Limiting Speed: 1 900 rpm

Cage Material: Sheet Metal

Seal Type: None On Both Sides

Clearance: CN

Precision: Grade 0

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

Mass: 23.5 kg

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