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tenditori automatici per catene e cinghie

LINEAR AUTOMATIC TENSIONERS

LINEAR AUTOMATIC TENSIONERS
  1. 1
    BELT TENSIONER ET1 PU KU with pulley (self lubricating sliding bushes) Newton90:340-110:450-130:250-95:190-40:85
    Body is made of a special anti-seize light alloy and a aluminium tension head, including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton90:340-110:450-130:250-95:190-40:85
  2. 2
    BELT TENSIONER ET1 PU with pulley Newton90:340-110:450-130:250-95:190-40:85
    Body is made of a special anti-seize light alloy and a aluminium tension head, including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton90:340-110:450-130:250-95:190-40:85
  3. 3
    BELT TENSIONER ET1 PUG KU with rim pulley (self lubricating sliding bushes) Newton130:250
    The body is made of a special anti-seize light alloy that is perfect for its use.The type ETPUG has a light alloy body and tensioning head . They include a rim pulley. Newton130:250
  4. 4
    BELT TENSIONER ET1 PUG with rim pulley Newton130:250
    The body is made of a special anti-seize light alloy that is perfect for its use.The type ETPUG has a light alloy body and tensioning head . They include a rim pulley. Newton130:250
  5. 5
    BELT TENSIONER ET2 PU KU with pulley (self lubricating sliding bushes) Newton180:420
    Sono costituiti da una base in lega leggera “speciale antigrippaggio” e testa di tensionatura in alluminio compreso rullo tendicinghia, in acciaio zincato, alluminio e materiale plastico PA6. Newton180:420
  6. 6
    BELT TENSIONER ET2 PU with pulley Newton180:420
    Body is made of a special anti-seize light alloy and a aluminium tension head, including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton180:420
  7. 7
    BELT TENSIONER ET2 PUG KU with rim pulley (self lubricating sliding bushes) Newton180:420
    The body is made of a special anti-seize light alloy that is perfect for its use.The type ETPUG has a light alloy body and tensioning head . They include a rim pulley. Newton180:420
  8. 8
    BELT TENSIONER ET2 PUG with rim pulley Newton180:420
    The body is made of a special anti-seize light alloy that is perfect for its use.The type ETPUG has a light alloy body and tensioning head . They include a rim pulley. Newton180:420
  9. 9
    BELT TENSIONER ET3 PU KU with pulley (self lubricating sliding bushes) Newton300:650
    Body is made of a special anti-seize light alloy and a aluminium tension head, including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton300:650
  10. 10
    BELT TENSIONER ET3 PU with pulley Newton300:650
    Body is made of a special anti-seize light alloy and a aluminium tension head, including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton300:650
  11. 11
    BELT TENSIONER ET3 PUG KU with rim pulley (self lubricating sliding bushes) Newton300:650
    The body is made of a special anti-seize light alloy that is perfect for its use.The type ETPUG has a light alloy body and tensioning head . They include a rim pulley. Newton300:650
  12. 12
    BELT TENSIONER ET3 PUG with rim pulley Newton300:650
    The body is made of a special anti-seize light alloy that is perfect for its use.The type ETPUG has a light alloy body and tensioning head . They include a rim pulley. Newton300:650
  13. 13
    BELT TENSIONER ETH1PU with fork and pulley Newton130:250
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton130:250
  14. 14
    BELT TENSIONER ETH2PU with fork and pulley Newton180:420
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton180:420
  15. 15
    BELT TENSIONER ETH3PU with fork and pulley Newton300:650
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton300:650
  16. 16
    BELT TENSIONER ETHG1PU with fork and pulley Newton130:250
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton130:250
  17. 17
    BELT TENSIONER ETHG2PU with fork and pulley Newton180:420
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton180:420
  18. 18
    BELT TENSIONER ETHG3PU with fork and pulley Newton300:650
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton300:650
  19. 19
    BELT TENSIONER ETL08 PU with pulley Newton130:250-95:190
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton130:250-95:190
  20. 20
    BELT TENSIONER with self lubricated bushes ETHG1PUKU with fork and pulley Newton130:250
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton130:250
  21. 21
    BELT TENSIONER with self lubricated bushes ETHG2PUKU with fork and pulley Newton180:420
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton180:420
  22. 22
    BELT TENSIONER with self lubricated sliding bushes ETHG3PUKU with fork and pulley Newton300:650
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton300:650
  23. 23
    BELT TENSIONER with self lubricating sliding bushes ETH1PUKU with fork and pulley Newton130:250
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton130:250
  24. 24
    BELT TENSIONER with self lubricating sliding bushes ETH2PUKU with fork and pulley Newton180:420
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton180:420
  25. 25
    BELT TENSIONER with self lubricating sliding bushes ETH3PUKU with fork and pulley Newton300:650
    Body is made of a special anti-seize light alloy and a zinc-coated tension head including the idler rollers made Aluminium, Zinc Coated Steel and plastic material type PA6. Newton300:650
  26. 26
    BODY of the inox tensioner ET08  out head Newton 110:240
    The type ET08 BASE has the body made of light alloy and it is without tensioning head. version with studs, springs and set up elements made of stainless steel . Newton110:240
  27. 27
    BODY of the inox tensioner ET1 BASE-SS out head Newton 110:240
    ETBASE SS automatic linear spring-action chain tensioners, completely in stainless steel.
  28. 28
    BODY of the inox tensioner ET1 KU out head (self lubricating sliding bushes) Newton110:240
    The type ETBASE has the body made of light alloy and it is without tensioning head. version with studs, springs and set up elements made of stainless steel . Newton110:240
  29. 29
    BODY of the inox tensioner ET1 out head Newton 110:240
    The type ETBASE has the body made of light alloy and it is without tensioning head. version with studs, springs and set up elements made of stainless steel . Newton110:240
  30. 30
    BODY of the inox tensioner ET2 BASE-SS out head Newton 210:350
    ETBASE SS automatic linear spring-action chain tensioners, completely in stainless steel.
  31. 31
    BODY OF THE INOX TENSIONER ET2 KU out head (self lubricating sliding bushes) Newton210:350
    The type ETBASE has the body made of light alloy and it is without tensioning head. version with studs, springs and set up elements made of stainless steel . Newton210:350
  32. 32
    BODY OF THE INOX TENSIONER ET2 out head Newton210:350
    The type ETBASE has the body made of light alloy and it is without tensioning head. version with studs, springs and set up elements made of stainless steel . Newton210:350
  33. 33
    BODY of the inox tensioner ET3 BASE-SS out head Newton 250:450
    ETBASE SS automatic linear spring-action chain tensioners, completely in stainless steel.
  34. 34
    BODY OF THE INOX TENSIONER ET3 KU out head (With self lubricating sliding bushes) Newton250:450
    The type ETBASE has the body made of light alloy and it is without tensioning head. version with studs, springs and set up elements made of stainless steel . Newton250:450
  35. 35
    BODY OF THE INOX TENSIONER ET3 out head Newton250:450
    The type ETBASE has the body made of light alloy and it is without tensioning head. version with studs, springs and set up elements made of stainless steel . Newton250:450
  36. 36
    BODY of the tensioner ET08 out head Newton130:250-95:190
    The type ET08 BASE has the body made of light alloy and it is without tensioning head. Newton130:250-95:190
  37. 37
    BODY of the tensioner ET1 KU out head (self lubricating sliding bushes) Newton130:250-95:190-40:85
    The type ETBASE has the body made of light alloy and it is without tensioning head. Newton130:250-95:190-40:85
  38. 38
    BODY of the tensioner ET1out head Newton130:250-95:190-40:85
    The type ETBASE has the body made of light alloy and it is without tensioning head. Newton130:250-95:190-40:85
  39. 39
    BODY of the tensioner ET2 KU out head (self lubricating sliding bushes) Newton180:420
    The type ETBASE has the body made of light alloy and it is without tensioning head. Newton180:420
  40. 40
    BODY of the tensioner ET2 out head Newton180:420
    The type ETBASE has the body made of light alloy and it is without tensioning head. Newton180:420
  41. 41
    BODY of the tensioner ET3 KU out head (with autolubricating sliding bushes) Newton300:650
    The type ETBASE has the body made of light alloy and it is without tensioning head. Newton300:650
  42. 42
    BODY of the tensioner ET3 out head Newton300:650
    The type ETBASE has the body made of light alloy and it is without tensioning head. Newton300:650
  43. 43
    BRACKETS FOR LINEAR TENSIONERS
    Our ABS brackets are a good support for our tensioners. They are available with screws to set up the tensioner in the right way.They are made of zinc-coated steel, their shape blocks twisting so the tensioner keeps the right position .
  44. 44
    CHAIN TENSIONER ETHR1 with fork and sprocket with bearings AC
    The body is made of a special anti-seize light alloy and a zinc-coated tensioning head. They include a sprocket. For chain:ISO 3/8 06B z21 - 1/2 08B z16 -1/2 08B z14 simple and double. Newton130:250
  45. 45
    CHAIN TENSIONER ETHR1TE with fork and hardened teeth sprocket with bearings ACTE
    The body is made of a special anti-seize light alloy and a zinc-coated tensioning head. They include a hardened teeth sprocket. For chain:ISO 3/8 06B z21 - 1/2 08B z16, simple. Newton130:250
  46. 46
    CHAIN TENSIONER ETHR2 with fork and sprocket with bearings AC
    The body is made of a special anti-seize light alloy and a zinc-coated tensioning head. They include a sprocket. For chain:ISO 5/8 10B z17 - 3/4 12B z15 - 3/4 12B z13, simple and double. Newton180:420
  47. 47
    CHAIN TENSIONER ETHR2TE with fork and hardened teeth sprocket with bearings ACTE
    The body is made of a special anti-seize light alloy and a zinc-coated tensioning head. They include a hardened teeth sprocket. For chain:ISO 5/8 10B z17 - 3/4 12B z15, simple. Newton180:420
  48. 48
    CHAIN TENSIONER ETHR3 with fork and sprocket with bearings AC
    The body is made of a special anti-seize light alloy and a zinc-coated tensioning head. They include a sprocket. For chain:ISO 1" 16B z12 - 1"1/4 20B z9, simple. Newton300:650
  49. 49
    CHAIN TENSIONER ETHR3TE with fork and hardened teeth sprocket with bearings ACTE
    The body is made of a special anti-seize light alloy and a zinc-coated tensioning head. They include a hardened teeth sprocket. For chain:ISO 1" 16B z12, simple. Newton300:650
  50. 50
    CHAIN TENSIONER ETLR08 with sprocket and bearings AC
    The body is made of a special anti-seize light alloy and a zinc-coated tensioning head. They include a sprocket. For chain:ISO 3/8 06B z21 - 1/2 08B z16 -1/2 08B z14 simple. Newton130:250-95:190
  51. 51
    CHAIN TENSIONER ETR1 with sprocket "RS RD RT" Newton130:250-95:190
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z15 - 1/2 08B z15 - 5/8 10B z15 - 3/4 12B z15. Simple, double, triple. Newton130:250-95:190
  52. 52
    CHAIN TENSIONER ETR1AC with sprocket AC Newton130:250-95:190
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z21 - 1/2 08B z16 - 5/8 10B z17 - 3/4 12B z15. Simple and double. Newton130:250-95:190
  53. 53
    CHAIN TENSIONER ETR1ACKU with sprocket AC (self lubricating sliding bushes)Newton130:250-95:190
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z21 - 1/2 08B z16 - 5/8 10B z17 - 3/4 12B z15. Simple and double. Newton130:250-95:190
  54. 54
    CHAIN TENSIONER ETR1ACKUTE with hardened sprocket ACTE (with self lubricated sliding bushes)Newton130:250
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z21 - 1/2 08B z16 - 5/8 10B z17 - 3/4 12B z15. Simple. Newton130:250-95:190
  55. 55
    CHAIN TENSIONER ETR1ACTE with hardened sprocket ACTE Newton130:250-95:190
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z21 - 1/2 08B z16 - 5/8 10B z17 - 3/4 12B z15. Simple. Newton130:250-95:190
  56. 56
    CHAIN TENSIONER ETR1KU with sprocket "RS RD RT" sprocket (with self lubricated sliding bushes)Newton130:250-95:190
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z15 - 1/2 08B z15 - 5/8 10B z15 - 3/4 12B z15. Simple, double, triple. Newton130:250-95:190
  57. 57
    CHAIN TENSIONER ETR2 with sprocket "RS RD RT" (self lubricated sliding bushes) Newton180:420
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z15- 1/2 08B z15- 5/8 10B z15- 3/4 12B z15- 1" 16B z13- 1"1/4 20B z9. Simple double triple. Newton180:420
  58. 58
    CHAIN TENSIONER ETR2 with sprocket "RS RD RT" Newton180:420
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z15- 1/2 08B z15- 5/8 10B z15- 3/4 12B z15- 1" 16B z13- 1"1/4 20B z9. Simple double triple. Newton180:420
  59. 59
    CHAIN TENSIONER ETR2AC with sprocket AC Newton180:420
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z21- 1/2 08B z16- 5/8 10B z17- 3/4 12B z15- 1" 16B z12- 1"1/4 20B z9. Simple and double. Newton180:420
  60. 60
    CHAIN TENSIONER ETR2ACKU with sprocket AC (self lubricated sliding bushes)Newton180:420
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z21- 1/2 08B z16- 5/8 10B z17- 3/4 12B z15- 1" 16B z12- 1"1/4 20B z9. Simple and double. Newton180:420
  61. 61
    CHAIN TENSIONER ETR2ACKUTE with hardened sprocket ACTE (self lubricated sliding bushes)Newton180:420
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z21- 1/2 08B z16- 5/8 10B z17- 3/4 12B z15- 1" 16B z12. Simple. Newton180:420
  62. 62
    CHAIN TENSIONER ETR2ACTE with hardened sprocket ACTE Newton180:420
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z21- 1/2 08B z16- 5/8 10B z17- 3/4 12B z15- 1" 16B z12. Simple. Newton180:420
  63. 63
    CHAIN TENSIONER ETR3 AC KU TE with hardened sprocket ACTE (self lubricated sliding bushes) Newton300:650
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z21-1/2 08B z16-5/8 10B z17-3/4 12B z15-1" 16B z12. Simple. Newton300:650
  64. 64
    CHAIN TENSIONER ETR3 AC TE with hardened sprocket ACTE Newton300:650
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z21-1/2 08B z16-5/8 10B z17-3/4 12B z15-1" 16B z12. Simple. Newton300:650
  65. 65
    CHAIN TENSIONER ETR3 AC with sprocket AC Newton300:650
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z21-1/2 08B z16-5/8 10B z17-3/4 12B z15-1" 16B z12-1"1/4 20B z9-1"1/2 24B z9-1"3/4 28B z9. Simple, double. Newton300:650
  66. 66
    CHAIN TENSIONER ETR3 KU with sprocket "RS RD RT" (self lubricated sliding bushes) Newton300:650
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z15-1/2 08B z15-5/8 10B z15-3/4 12B z15-1" 16B z13-1"1/4 20B z9-1"1/2 24B z9-1"3/4 28B z9. Newton300:650
  67. 67
    CHAIN TENSIONER ETR3 with sprocket "RS DR RT" Newton300:650
    Body is made of a special anti-seize light alloy, aluminium tensioning head and it includes a sprocket.For chain:ISO 3/8 06B z15-1/2 08B z15-5/8 10B z15-3/4 12B z15-1" 16B z13-1"1/4 20B z9-1"1/2 24B z9-1"3/4 28B z9. Newton300:650
  68. 68
    CHAIN TENSIONER NT1 oval head Newton130:250
    aluminium body and a tensioning PE 1000 UHMW head.They have bushes that allow the perfect sliding. For chain: ISO 3/8 06B - ISO 1/2 08B - ISO 5/8 10B - ASA35 06C - ASA40 08A simple, double. Newton130:250
  69. 69
    CHAIN TENSIONER NT1 round head Newton130:250
    aluminium body and a tensioning PE 1000 UHMW head.They have bushes that allow the perfect sliding. For chain: ISO 3/8 06B - ISO 1/2 08B - ISO 5/8 10B - ASA35 06C - ASA40 08A simple, double,triple. Newton130:250
  70. 70
    CHAIN TENSIONER NT2 oval head Newton180:420
    aluminium body and a tensioning PE 1000 UHMW head.They have bushes that allow the perfect sliding. For chain:ISO5/8 10B -ISO3/4 12B -ISO 1" 16B -ASA50 10A -ASA60 12A simple, double. Newton180:420
  71. 71
    CHAIN TENSIONER NT2 round head Newton180:420
    aluminium body and a tensioning PE 1000 UHMW head.They have bushes that allow the perfect sliding. For chain:ISO5/8 10B -ISO3/4 12B -ISO 1" 16B -ASA50 10A -ASA60 12A simple, double,triple.Newton180:420
  72. 72
    CHAIN TENSIONER NTA1 oval arch head Newton130:250
    aluminium body and a tensioning PE 1000 UHMW head.They have bushes that allow the perfect sliding. For chain: ISO 3/8 06B - ISO 1/2 08B - ISO 5/8 10B - ASA35 06C - ASA40 08A simple, double. Newton130:250
1 2 3 Next

INDUSTRIAL CHAIN AND BELT TENSIONERS

AUTOMATIC TENSIONERS TYPE TO-ET-TA-NT

 

LINEAR / AXIAL AUTOMATIC SPRING-ACTION TENSIONERS

The linear tensioners are automatic devices that serve to maintain the correct tension of the transmission chain or belt, thereby increasing their durability.

They automatically recover any slack in the chain or belt that may develop with use, preventing the appearance of vibrations, noise and breakage due to slack.

These automatic tensioners do not require any kind of upkeep and make it possible to save time on maintenance and management of the machinery on which they are installed. 

The TO—ET – TA models consist of a base in special, very sturdy, antiseize aluminum alloy with tensile strength of  440MPa that ensures perfect glide on high tensile strength galvanized steel rods, to which the chain tensioning head or shoe is fastened.They are fitted on the inside with elastic elements in steel with a very high yield point and initial preload, which makes it possible to obtain a more constant pressure excursion.In addition, the mechanical specifications of the material are such as to prevent wear on the internal elastic elements caused by movement, and to have a product of absolute excellence in this field. 

The KU models are equipped with PTFE type glide bushings for the movement of the rods. 

The NT models have an aluminum base with tensile strength of 240MPa, completely enclosed to prevent infiltrations by external agents. The galvanized steel rods glide thanks to self-lubricating plastic bushings. 

Models TO – TA – NT have a tensioning shoe or head in wear-resistant plastic material with low friction coefficient (polyethylene 1,000,000 UHMW with dynamic dry steel friction coefficient of 0.06) and can withstand a temperature of 80°C. With different profiles, the polyethylene shoes have a wear coefficient substantially equal to zero a these temperatures and are available for ISO or ASA, simple, double and triple chain types. 

The ET models are particularly indicated when working in the presence of high temperatures where rubber and plastic materials would be subject to wear. They can work at temperatures as high as 200°C.

Brackets in galvanized steel or heads in light diecast alloy are mounted on the gliding rods, where it is also possible to install pulleys, chain tensioning pinions, etc.

The ET models can also be supplied in the TIRO version. 

The TO05 models are the version in plastic material and have the same mechanical parameters as the previous models.They can withstand working temperatures up to 65°C. 

It is possible to produce, for all models, a version with glide rods and assembly parts in stainless style type AISI 304/316, springs in AISI 302.  

The SS version completely in stainless steel has the base machined from solid AISI 304, PTFE bushings for rod glide and all mechanical parts and fasteners in AISI 304/316, spring in AISI 302.