• 

  Funke Huster Aviation ligths SkyLine Alpha4R

• 

  Sew Eurodrive R27 DRN71MS4/OL

• 

  EBM Papst R4E280-AN67-13(obsolete, alternative:R4E2802805 )

• 

  Yilmaz Reduktor AGM 90L/4 R2141

• 

  Mors Smitt D-R4

• 

  Kromschroeder GFK 20R20-4

• 

  Kromschroeder GIK 20R02-5 3/4"

• 

  Sew Eurodrive R37 DRN90L4

• 

  Hydac A 0240 R 010BN4HC

• 

  Hydac 0850R010BN4HC-10μm