ROTARY TENSIONERS

ROTARY TENSIONERS

ZETASASSI® INDUSTRIAL CHAIN AND BELT DRIVE ROTARY TENSIONERS

ZETASASSI® ROTARY DRIVE TENSIONER SPRING-ACTION - TYPE TC

ZETASASSI® ROTARY DRIVE TENSIONER SPRING-ACTION - TYPE TR

ZETASASSI® ROTARY DRIVE TENSIONER IN RUBBER TYPE RH

Automatic rotary tensioners are automatic devices which allow to keep the right tension of the transmission chain so it lasts longer.

In addition they recover the stretching that the chain has little by little during its functioning.

So thanks to the automatic rotary tensioners you can avoid vibrations and noise linked to functioning.

These automatic rotary tensioners do not need the intervention of any workers so you can save time for the maintenance and for the control of the machineries on which they are set up. 

- Steady belt/chain tension

- Less noise

- Better transmission performance

- Less wear and tear

- Cheaper and easy to set up. 

They are set up and checked manually one by one  by a skilled staff to get the best quality control and perfect functioning.

The high quality materials, the workmanship and the components tolerance made with our CNC machinery allow the product to work perfectly and have a very long life expectancy. The simple functioning and good price make this product an economical, practical and safe one.

  

  1. ROTARY TENSIONER - TC
  2. ROTARY TENSIONER - TR
  3. ROTARY TENSIONER ELEMENT - RH
  4. FOR ROTARY TENSIONERS
  1. 1
    BRACKETS FOR RH ROTARY TENSIONERS
    Price:
    from €5.50
    Supporting brackets in galvanized steel for rotating tensioners in rubber model RH.
  2. 2
    BRACKETS FOR TC & TR ROTARY TENSIONERS
    Price:
    from €5.60
    Supporting brackets in galvanized steel for rotating spring-action tensioners model TC and TR.
  3. 3
    ELEMENT DRIVE BELT TENSIONER RHPU111 with idler roller and bearings Ø30xL35 in aluminum Newton 10:120
    Price:
    €19.00
    Rotary belt tensioner element type RHPU111 ZETASASSI® equipped idler roller with bearings Ø30 x L35 m\m made of aluminum Newton 10:120 (Made in Italy)
  4. 4
    ELEMENT DRIVE BELT TENSIONER RHPU111 with idler roller and bearings Ø30xL35 in nylon Newton 10:120
    Price:
    €17.40
    Rotary belt tensioner element type RHPU111 ZETASASSI® equipped idler roller with bearings Ø30 x L35 m\m made of nylon Newton 10:120 (Made in Italy)
  5. 5
    ELEMENT DRIVE BELT TENSIONER RHPU111 with idler roller and bearings Ø30xL35 in zinc-coated steel Newton 10:120
    Price:
    €19.00
    Rotary belt tensioner element type RHPU111 ZETASASSI® equipped idler roller with bearings Ø30 x L35 m\m made of zinc-coated steel Newton 10:120 (Made in Italy)
  6. 6
    ELEMENT DRIVE BELT TENSIONER RHPU111 with idler roller and bearings Ø40xL45 in nylon Newton 10:120
    Price:
    €18.50
    Rotary belt tensioner element type RHPU111 ZETASASSI® equipped idler roller with bearings Ø40 x L45 m\m made of nylon Newton 10:120 (Made in Italy)
  7. 7
    ELEMENT DRIVE BELT TENSIONER RHPU111 with idler roller and bearings Ø50xL50 in aluminum Newton 10:120
    Price:
    €20.20
    Rotary belt tensioner element type RHPU111 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of aluminum Newton 10:120 (Made in Italy)
  8. 8
    ELEMENT DRIVE BELT TENSIONER RHPU111 with idler roller and bearings Ø50xL50 in nylon Newton 10:120
    Price:
    €18.50
    Rotary belt tensioner element type RHPU111 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of nylon Newton 10:120 (Made in Italy)
  9. 9
    ELEMENT DRIVE BELT TENSIONER RHPU111 with idler roller and bearings Ø50xL50 in zinc-coated steel Newton 10:120
    Price:
    €23.50
    Rotary belt tensioner element type RHPU111 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of zinc-coated steel Newton 10:120 (Made in Italy)
  10. 10
    ELEMENT DRIVE BELT TENSIONER RHPU155 with idler roller and bearings Ø30xL35 in aluminum Newton 30:280
    Price:
    €21.50
    Rotary belt tensioner element type RHPU155 ZETASASSI® equipped idler roller with bearings Ø30 x L35 m\m made of aluminum Newton 30:280 (Made in Italy)
  11. 11
    ELEMENT DRIVE BELT TENSIONER RHPU155 with idler roller and bearings Ø30xL35 in nylon Newton 30:280
    Price:
    €19.80
    Rotary belt tensioner element type RHPU155 ZETASASSI® equipped idler roller with bearings Ø30 x L35 m\m made of nylon Newton 30:280 (Made in Italy)
  12. 12
    ELEMENT DRIVE BELT TENSIONER RHPU155 with idler roller and bearings Ø30xL35 in zinc-coated steel Newton 30:280
    Price:
    €21.50
    Rotary belt tensioner element type RHPU155 ZETASASSI® equipped idler roller with bearings Ø30 x L35 m\m made of zinc-coated steel Newton 30:280 (Made in Italy)
  13. 13
    ELEMENT DRIVE BELT TENSIONER RHPU155 with idler roller and bearings Ø40xL45 in nylon Newton 30:280
    Price:
    €20.90
    Rotary belt tensioner element type RHPU155 ZETASASSI® equipped idler roller with bearings Ø40 x L45 m\m made of nylon Newton 30:280 (Made in Italy)
  14. 14
    ELEMENT DRIVE BELT TENSIONER RHPU155 with idler roller and bearings Ø50xL50 in aluminum Newton 30:280
    Price:
    €22.60
    Rotary belt tensioner element type RHPU155 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of aluminum Newton 30:280 (Made in Italy)
  15. 15
    ELEMENT DRIVE BELT TENSIONER RHPU155 with idler roller and bearings Ø50xL50 in nylon Newton 30:280
    Price:
    €20.90
    Rotary belt tensioner element type RHPU155 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of nylon Newton 30:280 (Made in Italy)
  16. 16
    ELEMENT DRIVE BELT TENSIONER RHPU155 with idler roller and bearings Ø50xL50 in zinc-coated steel Newton 30:280
    Price:
    €26.00
    Rotary belt tensioner element type RHPU155 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of zinc-coated steel Newton 30:280 (Made in Italy)
  17. 17
    ELEMENT DRIVE BELT TENSIONER RHPU155 with idler roller and bearings Ø60xL60 in aluminum Newton 30:280
    Price:
    €27.70
    Rotary belt tensioner element type RHPU155 ZETASASSI® equipped idler roller with bearings Ø60 x L60 m\m made of aluminum Newton 30:280 (Made in Italy)
  18. 18
    ELEMENT DRIVE BELT TENSIONER RHPU155 with idler roller and bearings Ø60xL60 in nylon Newton 30:280
    Price:
    €23.70
    Rotary belt tensioner element type RHPU155 ZETASASSI® equipped idler roller with bearings Ø60 x L60 m\m made of nylon Newton 30:280 (Made in Italy)
  19. 19
    ELEMENT DRIVE BELT TENSIONER RHPU155 with idler roller and bearings Ø60xL60 in zinc-coated steel Newton 30:280
    Price:
    €27.70
    Rotary belt tensioner element type RHPU155 ZETASASSI® equipped idler roller with bearings Ø60 x L60 m\m made of zinc-coated steel Newton 30:280 (Made in Italy)
  20. 20
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø30xL35 in aluminum Newton 50:500
    Price:
    €23.50
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø30 x L35 m\m made of aluminum Newton 50:500 (Made in Italy)
  21. 21
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø30xL35 in nylon Newton 50:500
    Price:
    €21.80
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø30 x L35 m\m made of nylon Newton 50:500 (Made in Italy)
  22. 22
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø30xL35 in zinc-coated steel Newton 50:500
    Price:
    €23.50
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø30 x L35 m\m made of zinc-coated steel Newton 50:500 (Made in Italy)
  23. 23
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø40xL45 in nylon Newton 50:500
    Price:
    €23.50
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø40 x L45 m\m made of nylon Newton 50:500 (Made in Italy)
  24. 24
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø50xL50 in aluminum Newton 50:500
    Price:
    €25.20
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of aluminum Newton 50:500 (Made in Italy)
  25. 25
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø50xL50 in nylon Newton 50:500
    Price:
    €23.50
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of nylon Newton 50:500 (Made in Italy)
  26. 26
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø50xL50 in zinc-coated steel Newton 50:500
    Price:
    €28.60
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of zinc-coated steel Newton 50:500 (Made in Italy)
  27. 27
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø60xL60 in aluminum Newton 50:500
    Price:
    €30.20
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø60 x L60 m\m made of aluminum Newton 50:500 (Made in Italy)
  28. 28
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø60xL60 in nylon Newton 50:500
    Price:
    €26.30
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø60 x L60 m\m made of nylon Newton 50:500 (Made in Italy)
  29. 29
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø60xL60 in zinc-coated steel Newton 50:500
    Price:
    €30.20
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø60 x L60 m\m made of zinc-coated steel Newton 50:500 (Made in Italy)
  30. 30
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø80xL80 in aluminum Newton 50:500
    Price:
    €39.50
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø80 x L80 m\m made of aluminum Newton 50:500 (Made in Italy)
  31. 31
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø80xL80 in nylon Newton 50:500
    Price:
    €35.10
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø80 x L80 m\m made of nylon Newton 50:500 (Made in Italy)
  32. 32
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø80xL80 in zinc-coated steel Newton 50:500
    Price:
    €39.50
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø80 x L80 m\m made of zinc-coated steel Newton 50:500 (Made in Italy)
  33. 33
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø80xL90 in aluminum Newton 50:500
    Price:
    €43.10
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø80 x L90 m\m made of aluminum Newton 50:500 (Made in Italy)
  34. 34
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø80xL90 in nylon Newton 50:500
    Price:
    €37.50
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø80 x L90 m\m made of nylon Newton 50:500 (Made in Italy)
  35. 35
    ELEMENT DRIVE BELT TENSIONER RHPU188 with idler roller and bearings Ø80xL90 in zinc-coated steel Newton 50:500
    Price:
    €43.10
    Rotary belt tensioner element type RHPU188 ZETASASSI® equipped idler roller with bearings Ø80 x L90 m\m made of zinc-coated steel Newton 50:500 (Made in Italy)
  36. 36
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø40xL45 in nylon Newton 80:1200
    Price:
    €31.40
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø40 x L45 m\m made of nylon Newton 80:1200 (Made in Italy)
  37. 37
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø50xL50 in aluminum Newton 80:1200
    Price:
    €33.60
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of aluminum Newton 80:1200 (Made in Italy)
  38. 38
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø50xL50 in nylon Newton 80:1200
    Price:
    €31.90
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of nylon Newton 80:1200 (Made in Italy)
  39. 39
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø50xL50 in zinc-coated steel Newton 80:1200
    Price:
    €37.00
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø50 x L50 m\m made of zinc-coated steel Newton 80:1200 (Made in Italy)
  40. 40
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø60xL60 in aluminum Newton 80:1200
    Price:
    €38.60
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø60 x L60 m\m made of aluminum Newton 80:1200 (Made in Italy)
  41. 41
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø60xL60 in nylon Newton 80:1200
    Price:
    €34.70
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø60 x L60 m\m made of nylon Newton 80:1200 (Made in Italy)
  42. 42
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø60xL60 in zinc-coated steel Newton 80:1200
    Price:
    €38.60
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø60 x L60 m\m made of zinc-coated steel Newton 80:1200 (Made in Italy)
  43. 43
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø80xL80 in aluminum Newton 80:1200
    Price:
    €47.90
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø80 x L80 m\m made of aluminum Newton 80:1200 (Made in Italy)
  44. 44
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø80xL80 in nylon Newton 80:1200
    Price:
    €43.50
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø80 x L80 m\m made of nylon Newton 80:1200 (Made in Italy)
  45. 45
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø80xL80 in zinc-coated steel Newton 80:1200
    Price:
    €47.90
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø80 x L80 m\m made of zinc-coated steel Newton 80:1200 (Made in Italy)
  46. 46
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø80xL90 in aluminum Newton 80:1200
    Price:
    €51.50
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø80 x L90 m\m made of aluminum Newton 80:1200 (Made in Italy)
  47. 47
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø80xL90 in nylon Newton 80:1200
    Price:
    €45.90
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø80 x L90 m\m made of nylon Newton 80:1200 (Made in Italy)
  48. 48
    ELEMENT DRIVE BELT TENSIONER RHPU277 with idler roller and bearings Ø80xL90 in zinc-coated steel Newton 80:1200
    Price:
    €51.50
    Rotary belt tensioner element type RHPU277 ZETASASSI® equipped idler roller with bearings Ø80 x L90 m\m made of zinc-coated steel Newton 80:1200 (Made in Italy)
1 2 3 4 5 6 7 8 9 10 ... Next