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ELCOMP Bearings for screw compressors offer superior resistance to oil, chemicals, gas and heat while providing significantly longer-life performance.

Condition Description

  • Contamination
  • Corrosive Environment
  • High Load
  • High Temperature


  • Industrial Pumps and Compressors
  • Power Transmission

Product Features

  • Available as cylindrical roller bearings and angular contact ball bearings
  • Rolling element guided cage
  • NSK patented cage material: L-PPS linear polyphenylene sulphide- specifically developed for screw compressors


  • Increased dynamic and static load ratings
  • Long-life – improved fatigue life
  • Better oil flow due to cage material
  • Enhanced durability 
  • Resistant to oil, chemical and gas in typical screw compressor applications
  • Greater cage strength in  elevated temperatures
  • Extended preformance, reduced maintenance
73 10 B EA T7 SU CNB
Show Description
73Bearing Series
10Bore Number
BContact Angle (B: 40°)
EAHigh Load Capacity
T7L-PPS cage
SUArrangement (SU: Single Universal)
CNBPreload ( CNB: Standard axial clearance or GA: Light preload)


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