These bearings include the L-PPS cage, which offer superior heat and wear resistance, high strength and chemical stability. This cage material, combined with an optimal internal design will provide a longer life to your screw compressors, helping to reduce unplanned maintenance and costly downtimes.

Condition Description

  • Arduous Environments
  • High Load
  • High Temperature
  • Lubrication


  • Chemical and Pharmaceutical
  • Industrial Pumps and Compressors
  • Petrochemical

Product Features

  • L-PPS cage
  • Optimised internal design
  • Rolling elements guided cage


  • Better resistance of the cage against heat and wear
  • Good chemical stability of the cage even if exposed to oil, refrigerants or ammonia gas
  • Increased load capacity due to an optimised internal design
  • Improved lubricant flow
  • Increased axial load limit
7310 B E4 T7 SU CNB
Show Description
7310Bearing Series and Bore Number
BContact Angle (B: 40°)
E4High Load Capacity
T7L-PPS cage
SUArrangement (SU: Single Universal)
CNBPreload ( CNB: Standard axial clearance or GA: Light preload)

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