ZETASASSI® NewRelases

NEW tensioners size 08 ZETASASSI®

NEW SS stainless steel tensioners  ZETASASSI®

NEW CATALOGUE TOP SELLERS 1979-2017

All the linear tensioners with bushes KU and in stainless steel version.

New types with linear tensioners ET BASE for various applications

New compression load and spring pre-load for linear tensioners size 1 ( TO1, ET1, etc.)

New tensioning head size also ASA type to get a wider  International market.

New linear chain and belt tensioners with fork tensioning head : ETH, ETHPU, ETHR.

New brackets for all linear tensioners to get a easier set up.

New pulleys sizes.

New brackets for sprockets and pulleys to make easier the set up and the usage.

Possibility to ask for new products made on project or to ask for modification of the existing ones. Before that we are going to send you a 3D project to support your work. 

And more..... 

For all our items there are 2D and 3D drawings in various versions and they are available in our website.

You can see and download them for free from our website where it is possible to check the bill of material of each item.

  1. 1
    ROTARY DRIVE CHAIN TENSIONER TCR1-SS in stainless steel with idler sprocket 10B1 5\8"x3\8" Z17 stainless steel N 45-190
    Price:
    €224.60
    Rotary chain tensioner type TCR1 ZETASASSI® completely in stainless steel equipped idler sprocket with bearing for simple chain 10B1 5\8"x3\8" 17 teeth made of stainless steel Newton 45:190 (Made in Italy)
  2. 2
    ROTARY DRIVE CHAIN TENSIONER TCR1-SS in stainless steel with idler sprocket 06B1 3\8"x7\32" Z21 stainless steel N 45-190
    Price:
    €215.20
    Rotary chain tensioner type TCR1 ZETASASSI® completely in stainless steel equipped idler sprocket with bearing for simple chain 06B1 3\8"x7\32" 21 teeth made of stainless steel Newton 45:190 (Made in Italy)
  3. 3
    ROTARY DRIVE CHAIN TENSIONER TCR1-SS in stainless steel with idler sprocket 12B1 3\4"x7\16" Z15 stainless steel N 45-190
    Price:
    €226.50
    Rotary chain tensioner type TCR1 ZETASASSI® completely in stainless steel equipped idler sprocket with bearing for simple chain 12B1 3\4"x7\16" 15 teeth made of stainless steel Newton 45:190 (Made in Italy)
  4. 4
    ROTARY DRIVE CHAIN TENSIONER TCR1-SS in stainless steel with idler sprocket 16B1 1"x17 Z12 stainless steel N45-190
    Price:
    €243.50
    Rotary chain tensioner type TCR1 ZETASASSI® completely in stainless steel equipped idler sprocket with bearing for simple chain 16B1 1"x17,02 m\m 12 teeth made of stainless steel Newton 45:190 (Made in Italy)
  5. 5
    ROTARY DRIVE CHAIN TENSIONER TCR1-SS in stainless steel with idler sprocket 08B1 1\2"x5\16" Z16 stainless steel N 45-190
    Price:
    €217.70
    Rotary chain tensioner type TCR1 ZETASASSI® completely in stainless steel equipped idler sprocket with bearing for simple chain 08B1 1\2"x5\16" 16 teeth made of stainless steel Newton 45:190 (Made in Italy)
  6. 6
    LINEAR TENSIONER ETL08 hole Ø12,5mm for attachment of accessories Newton 95-190
    Price:
    €17.10
    Linear tensioner type ZETASASSI® ETL Newton 95:190 (Made in Italy)
  7. 7
    LINEAR TENSIONER ETL08 hole Ø12,5mm for attachment of accessories Newton 130-250
    Price:
    €15.70
    Linear tensioner type ZETASASSI® ETL Newton 130:250 (Made in Italy)
  8. 8
    LINEAR TENSIONER ETH1 wiht fork 26.2 mm for attachment of accessories Newton 40-85
    Price:
    €29.70
    Linear tensioner with fork type ZETASASSI® ETH1 Newton 40:85 (Made in Italy)
  9. 9
    LINEAR TENSIONER ETH1 wiht fork 26.2 mm for attachment of accessories Newton 95-190
    Price:
    €29.70
    Linear tensioner with fork type ZETASASSI® ETH1 Newton 95:190 (Made in Italy)
  10. 10
    LINEAR TENSIONER ETH1 wiht fork 26.2 mm for attachment of accessories Newton 130-250
    Price:
    €27.70
    Linear tensioner with fork type ZETASASSI® ETH1 Newton 130:250 (Made in Italy)
  11. 11
    LINEAR TENSIONER ETH1 wiht fork 62 mm for attachment of accessories Newton 40-85
    Price:
    €30.40
    Linear tensioner with fork type ZETASASSI® ETH1 Newton 40:85 (Made in Italy)
  12. 12
    LINEAR TENSIONER ETH1 wiht fork 62 mm for attachment of accessories Newton 95-190
    Price:
    €30.40
    Linear tensioner with fork type ZETASASSI® ETH1 Newton 95:190 (Made in Italy)
  13. 13
    LINEAR TENSIONER ETH1 wiht fork 62 mm for attachment of accessories Newton 130-250
    Price:
    €28.10
    Linear tensioner with fork type ZETASASSI® ETH1 Newton 130:250 (Made in Italy)
  14. 14
    LINEAR TENSIONER ETH1 wiht fork 34 mm for attachment of accessories Newton 40-85
    Price:
    €30.20
    Linear tensioner with fork type ZETASASSI® ETH1 Newton 40:85 (Made in Italy)
  15. 15
    LINEAR TENSIONER ETH1 wiht fork 34 mm for attachment of accessories Newton 95-190
    Price:
    €30.20
    Linear tensioner with fork type ZETASASSI® ETH1 Newton 95:190 (Made in Italy)
  16. 16
    LINEAR TENSIONER ETH1 wiht fork 34 mm for attachment of accessories Newton 130-250
    Price:
    €28.10
    Linear tensioner with fork type ZETASASSI® ETH1 Newton 130:250 (Made in Italy)
  17. 17
    LINEAR TENSIONER ETH2 wiht fork 26.2 mm for attachment of accessories Newton 180-420
    Price:
    €34.00
    Linear tensioner with fork type ZETASASSI® ETH2 Newton 180:420 (Made in Italy)
  18. 18
    LINEAR TENSIONER ETH2 wiht fork 80 mm for attachment of accessories Newton 180-420
    Price:
    €36.00
    Linear tensioner with fork type ZETASASSI® ETH2 Newton 180:420 (Made in Italy)
  19. 19
    LINEAR TENSIONER ETH2 wiht fork 44 mm for attachment of accessories Newton 180-420
    Price:
    €37.00
    Linear tensioner with fork type ZETASASSI® ETH2 Newton 180:420 (Made in Italy)
  20. 20
    LINEAR TENSIONER ETH3 wiht fork 34.6 mm for attachment of accessories Newton 300-650
    Price:
    €47.90
    Linear tensioner with fork type ZETASASSI® ETH3 Newton 300:650 (Made in Italy)
  21. 21
    LINEAR TENSIONER ETH3 wiht fork 105 mm for attachment of accessories Newton 300-650
    Price:
    €49.00
    Linear tensioner with fork type ZETASASSI® ETH3 Newton 300:650 (Made in Italy)
  22. 22
    LINEAR TENSIONER ETHG1 wiht fork 62 mm for attachment of accessories Newton 40-85
    Price:
    €30.40
    Linear tensioner with fork type ZETASASSI® ETHG1 Newton 40:85 (Made in Italy)
  23. 23
    LINEAR TENSIONER ETHG1 wiht fork 62 mm for attachment of accessories Newton 95-190
    Price:
    €30.40
    Linear tensioner with fork type ZETASASSI® ETHG1 Newton 95:190 (Made in Italy)
  24. 24
    LINEAR TENSIONER ETHG1 wiht fork 62 mm for attachment of accessories Newton 130-250
    Price:
    €28.10
    Linear tensioner with fork type ZETASASSI® ETHG1 Newton 130:250 (Made in Italy)
  25. 25
    LINEAR TENSIONER ETHG2 wiht fork 80 mm for attachment of accessories Newton 180-420
    Price:
    €36.00
    Linear tensioner with fork type ZETASASSI® ETHG2 Newton 180:420 (Made in Italy)
  26. 26
    LINEAR TENSIONER ETHG3 wiht fork 105 mm for attachment of accessories Newton 300-650
    Price:
    €49.00
    Linear tensioner with fork type ZETASASSI® ETHG3 Newton 300:650 (Made in Italy)
  27. 27
    LINEAR TENSIONER ET08BASE Newton 95-190
    Price:
    €14.30
    ZETASASSI® Tensioner type ET08 BASE Aluminum alloy body without head - Newton 95-190 (Made in Italy)
  28. 28
    LINEAR TENSIONER ET08BASE Newton 130-250
    Price:
    €12.90
    ZETASASSI® Tensioner type ET08 BASE Aluminum alloy body without head - Newton 130-250 (Made in Italy)
  29. 29
    LINEAR TENSIONER ET08BASEINOX type INOX  Newton 110-240
    Price:
    €31.50
    ZETASASSI® Tensioner type ET08 BASE INOX Aluminum alloy body, tightening parts and springs in stainless steel, without head - Newton 110-240 (Made in Italy)
  30. 30
    LINEAR TENSIONER ET1BASE  Newton 40-85
    Price:
    €18.20
    ZETASASSI® Tensioner type ET1 BASE Aluminum alloy body without head - Newton 40-85 (Made in Italy)
  31. 31
    LINEAR TENSIONER ET1BASE  Newton 130-250
    Price:
    €15.10
    ZETASASSI® Tensioner type ET1 BASE Aluminum alloy body without head - Newton 130-250 (Made in Italy)
  32. 32
    LINEAR TENSIONER ET1BASE  Newton 95-190
    Price:
    €18.20
    ZETASASSI® Tensioner type ET1 BASE Aluminum alloy body without head - Newton 95-190 (Made in Italy)
  33. 33
    LINEAR TENSIONER ET1BASE  Newton 90-340
    Price:
    €18.20
    ZETASASSI® Tensioner type ET1 BASE Aluminum alloy body without head - Newton 90:340 (Made in Italy)
  34. 34
    LINEAR TENSIONER ET1BASE  Newton 110-450
    Price:
    €18.20
    ZETASASSI® Tensioner type ET1 BASE Aluminum alloy body without head - Newton 110:450 (Made in Italy)
  35. 35
    LINEAR TENSIONER ET2BASE  Newton 180-420
    Price:
    €20.20
    ZETASASSI® Tensioner type ET2 BASE Aluminum alloy body without head - Newton 180-420 (Made in Italy)
  36. 36
    LINEAR TENSIONER ET3BASE  Newton 300-650
    Price:
    €30.40
    ZETASASSI® Tensioner type ET3 BASE Aluminum alloy body without head - Newton 300-650 (Made in Italy)
  37. 37
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 10B1 5\8"x3\8" Z17 Newton 95-190
    Price:
    €28.30
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 10B1 5\8"x3\8" 17 teeth made of C45 steel Newton 95:190 (Made in Italy)
  38. 38
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 10B1 5\8"x3\8" Z17 Newton 130-250
    Price:
    €26.70
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 10B1 5\8"x3\8" 17 teeth made of C45 steel Newton 130:250 (Made in Italy)
  39. 39
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 06B1 3\8"x7\32" Z21 Newton 95-190
    Price:
    €26.70
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 06B1 3\8"x7\32" 21 teeth made of C45 steel Newton 95:190 (Made in Italy)
  40. 40
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 06B1 3\8"x7\32" Z21 Newton 130-250
    Price:
    €25.20
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 06B1 3\8"x7\32" 21 teeth made of C45 steel Newton 130:250 (Made in Italy)
  41. 41
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 12B1 3\4"x7\16" Z13 Newton 95-190
    Price:
    €28.70
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 12B1 3\4"x7\16" 13 teeth made of C45 steel Newton 95:190 (Made in Italy)
  42. 42
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 12B1 3\4"x7\16" Z13 Newton 130-250
    Price:
    €27.20
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 12B1 3\4"x7\16" 13 teeth made of C45 steel Newton 130:250 (Made in Italy)
  43. 43
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 12B1 3\4"x7\16" Z15 Newton 95-190
    Price:
    €29.00
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 12B1 3\4"x7\16" 15 teeth made of C45 steel Newton 95:190 (Made in Italy)
  44. 44
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 12B1 3\4"x7\16" Z15 Newton 130-250
    Price:
    €27.40
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 12B1 3\4"x7\16" 15 teeth made of C45 steel Newton 130:250 (Made in Italy)
  45. 45
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 08B1 1\2"x5\16" Z14 Newton 95-190
    Price:
    €26.70
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 08B1 1\2"x5\16" 14 teeth made of C45 steel Newton 95:190 (Made in Italy)
  46. 46
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 08B1 1\2"x5\16" Z14 Newton 130-250
    Price:
    €25.20
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 08B1 1\2"x5\16" 14 teeth made of C45 steel Newton 130:250 (Made in Italy)
  47. 47
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 08B1 1\2"x5\16" Z16 Newton 95-190
    Price:
    €26.90
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 08B1 1\2"x5\16" 16 teeth made of C45 steel Newton 95:190 (Made in Italy)
  48. 48
    LINEAR DRIVE CHAIN TENSIONER ETLR08AC with idler sprocket simple 08B1 1\2"x5\16" Z16 Newton 130-250
    Price:
    €25.30
    Linear chain tensioner type ZETASASSI® ETL equipped idler sprocket with bearing for simple chain 08B1 1\2"x5\16" 16 teeth made of C45 steel Newton 130:250 (Made in Italy)
  49. 49
    LINEAR DRIVE CHAIN TENSIONER ETHR1 with idler sprocket double 06B2 3\8"x7\32" Z21 Newton 130:250
    Price:
    €44.90
    Linear chain tensioner type ZETASASSI® ETHR1 equipped idler sprocket with bearings for double chain 06B2 3\8"x7\32" 21 teeth made of C45 steel Newton 130:250 (Made in Italy)
  50. 50
    LINEAR DRIVE CHAIN TENSIONER ETHR1 with idler sprocket simple 08B1 1\2"x5\16" Z16 Newton 130:250
    Price:
    €37.00
    Linear chain tensioner type ZETASASSI® ETHR1 equipped idler sprocket with bearing for simple chain 08B1 1\2"x5\16" 16 teeth made of C45 steel Newton 130:250 (Made in Italy)
  51. 51
    LINEAR DRIVE CHAIN TENSIONER ETHR1 with idler sprocket simple 06B1 3\8"x7\32" Z21 Newton 130:250
    Price:
    €36.80
    Linear chain tensioner type ZETASASSI® ETHR1 equipped idler sprocket with bearing for simple chain 06B1 3\8"x7\32" 21 teeth made of C45 steel Newton 130:250 (Made in Italy)
  52. 52
    LINEAR DRIVE CHAIN TENSIONER ETHR1 with idler sprocket double 08B2 1\2"x5\16" Z16 Newton 130:250
    Price:
    €46.60
    Linear chain tensioner type ZETASASSI® ETHR1 equipped idler sprocket with bearings for double chain 08B2 1\2"x5\16" 16 teeth made of C45 steel Newton 130:250 (Made in Italy)
  53. 53
    LINEAR DRIVE CHAIN TENSIONER ETHR1 with idler sprocket simple 08B1 1\2"x5\16" Z14 Newton 130:250
    Price:
    €36.80
    Linear chain tensioner type ZETASASSI® ETHR1 equipped idler sprocket with bearing for simple chain 08B1 1\2"x5\16" 14 teeth made of C45 steel Newton 130:250 (Made in Italy)
  54. 54
    LINEAR DRIVE CHAIN TENSIONER ETHR2 with idler sprocket simple 12B1 3\4"x7\16" Z15 Newton 180:420
    Price:
    €45.40
    Linear chain tensioner type ZETASASSI® ETHR2 equipped idler sprocket with bearing for simple chain 12B1 3\4"x7\16" 15 teeth made of C45 steel Newton 180:420 (Made in Italy)
  55. 55
    LINEAR DRIVE CHAIN TENSIONER ETHR2 with idler sprocket double 10B2 5\8"x3\8" Z17 Newton 180:420
    Price:
    €57.70
    Linear chain tensioner type ZETASASSI® ETHR2 equipped idler sprocket with bearings for double chain 10B2 5\8"x3\8" 17 teeth made of C45 steel Newton 180:420 (Made in Italy)
  56. 56
    LINEAR DRIVE CHAIN TENSIONER ETHR2 with idler sprocket simple 12B1 3\4"x7\16" Z13 Newton 180:420
    Price:
    €45.10
    Linear chain tensioner type ZETASASSI® ETHR2 equipped idler sprocket with bearing for simple chain 12B1 3\4"x7\16" 13 teeth made of C45 steel Newton 180:420 (Made in Italy)
  57. 57
    LINEAR DRIVE CHAIN TENSIONER ETHR2 with idler sprocket double 12B2 3\4"x7\16" Z15 Newton 180:420
    Price:
    €62.20
    Linear chain tensioner type ZETASASSI® ETHR2 equipped idler sprocket with bearings for double chain 12B2 3\4"x7\16" 15 teeth made of C45 steel Newton 180:420 (Made in Italy)
  58. 58
    LINEAR DRIVE CHAIN TENSIONER ETHR2 with idler sprocket simple 10B1 5\8"x3\8" Z17 Newton 180:420
    Price:
    €44.70
    Linear chain tensioner type ZETASASSI® ETHR2 equipped idler sprocket with bearing for simple chain 10B1 5\8"x3\8" 17 teeth made of C45 steel Newton 180:420 (Made in Italy)
  59. 59
    LINEAR DRIVE CHAIN TENSIONER ETHR3 with idler sprocket simple 20B1 1"¼x3\4" Z9 Newton 300:650
    Price:
    €75.60
    Linear chain tensioner type ZETASASSI® ETHR3 equipped idler sprocket with bearing for simple chain 20B1 1"¼x3\4" 9 teeth made of C45 steel Newton 300:650 (Made in Italy)
  60. 60
    LINEAR DRIVE CHAIN TENSIONER ETHR3 with idler sprocket simple 16B1 1"x17 Z12 Newton 300:650
    Price:
    €62.30
    Linear chain tensioner type ZETASASSI® ETHR3 equipped idler sprocket with bearing for simple chain 16B1 1"x17,02 m\m 12 teeth made of C45 steel Newton 300:650 (Made in Italy)
  61. 61
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø60xL60 in nylon Newton 95-190
    Price:
    €34.00
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø60 x L60 m\m made of nylon Newton 95:190 (Made in Italy)
  62. 62
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø60xL60 in nylon Newton 130-250
    Price:
    €32.50
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø60 x L60 m\m made of nylon Newton 130:250 (Made in Italy)
  63. 63
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø60xL60 in aluminum Newton 95-190
    Price:
    €38.40
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø60 x L60 m\m made of aluminum Newton 95:190 (Made in Italy)
  64. 64
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø60xL60 in aluminum Newton 130-250
    Price:
    €36.80
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø60 x L60 m\m made of aluminum Newton 130:250 (Made in Italy)
  65. 65
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø60xL60 in zinc-coated steel Newton 95-190
    Price:
    €38.80
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø60 x L60 m\m made of zinc-coated steel Newton 95:190 (Made in Italy)
  66. 66
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø60xL60 in zinc-coated steel Newton 130-250
    Price:
    €37.20
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø60 x L60 m\m made of zinc-coated steel Newton 130:250 (Made in Italy)
  67. 67
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø50xL50 in nylon Newton 95-190
    Price:
    €30.70
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø50 x L50 m\m made of nylon Newton 95:190 (Made in Italy)
  68. 68
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø50xL50 in nylon Newton 130-250
    Price:
    €29.10
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø50 x L50 m\m made of nylon Newton 130:250 (Made in Italy)
  69. 69
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø50xL50 in aluminum Newton 95-190
    Price:
    €33.90
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø50 x L50 m\m made of aluminum Newton 95:190 (Made in Italy)
  70. 70
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø50xL50 in aluminum Newton 130-250
    Price:
    €32.30
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø50 x L50 m\m made of aluminum Newton 130:250 (Made in Italy)
  71. 71
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø50xL50 in zinc-coated steel Newton 95-190
    Price:
    €36.80
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø50 x L50 m\m made of zinc-coated steel Newton 95:190 (Made in Italy)
  72. 72
    LINEAR DRIVE BELT TENSIONER ETL08PU  with idler roller and bearings Ø50xL50 in zinc-coated steel Newton 130-250
    Price:
    €35.30
    Linear belt tensioner type ZETASASSI® ETL equipped idler roller with bearings Ø50 x L50 m\m made of zinc-coated steel Newton 130:250 (Made in Italy)