DIRECTIONAL CHAIN TENSIONER - ORIENT-R idler sprocket

DIRECTIONAL CHAIN TENSIONER - ORIENT-R idler sprocket

ZETASASSI® DIRECTIONAL CHAIN TENSIONER - ORIENT-R idler sprocket 

The directional tensioner ORIENT works like a fixed device, so it contains no spiral springs or elastomers. The absence of synthetic materials enables ORIENT to function at high temperatures.

It peculiarity lies in the fact that it can be given any orientation you wish, either before or after installation, when the slack of the belt or chain requires correction of the tensioning.

This is possible thanks to a sprocket on the base of the lever that makes it possible to assemble the two parts at every 15° of rotation for all 360° available. This means 24 positions between base and lever, plus an adjustment slot that also prevents rotation of the product.

The base and lever are produced in rugged aluminum alloy with tensile strength of 440MPa.

The base has 6 threaded holes for directional fastening to the lever, a central hole and an adjustment and antirotation slot for positioning and fastening it on the frame or plate where the element is housed.

The lever has 8 holes for variable fastening to the base and one hole for installation of various accessories. Every 15°, two holes of the base coincide with the holes on the lever, and the two parts are fastened together with two screws.This characteristic makes the product versatile and adaptable to a wide range of applications and offers numerous solutions to problems of size and positioning.

For adjustment of the product, a hexagon for a 22 mm wrench is provided at the center of the base. It is sufficient to release the antirotation slot and turn the product to reset the transmission tension. If that does not suffice, move the sprocket to the next position between the lever and the base.

It is an excellent alternative for those who do not need an automatic tensioner but, at the same time, have problems of size and positioning on the machine.

The tensioners can be supplied with chain tensioning shoes in polyethylene 1,000,000 UHMW with dynamic dry steel friction coefficient 0.06, chain tensioning pinions, belt tensioning rollers and idle pulleys.

  1. DIRECTIONAL CHAIN TENSIONER - ORIENTR idler sprocket
  2. DIRECTIONAL CHAIN TENSIONER - ORIENT-R  idler sprocket
  3. DIRECTIONAL CHAIN TENSIONER - ORIENT-R  idler sprocket
  1. 1
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 06B1 3\8"x7\32" Z15
    Price:
    €16.50
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 06B1 3\8"x7\32" 15 teeth simple made of C45 steel (Made in Italy)
  2. 2
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 08B1 1\2"x5\16" Z15
    Price:
    €17.20
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 08B1 1\2"x5\16" 15 teeth simple made of C45 steel (Made in Italy)
  3. 3
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket simple 06B1 3\8"x7\32" Z21
    Price:
    €17.30
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for simple chain 06B1 3\8"x7\32" 21 teeth made of C45 steel (Made in Italy)
  4. 4
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket simple 08B1 1\2"x5\16" Z16
    Price:
    €17.50
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for simple chain 08B1 1\2"x5\16" 16 teeth made of C45 steel (Made in Italy)
  5. 5
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 10B1 5\8"x3\8" Z15
    Price:
    €18.10
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 10B1 5\8"x3\8" 15 teeth simple made of C45 steel (Made in Italy)
  6. 6
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket simple 06B1 3\8"x7\32" Z21 hardened
    Price:
    €18.40
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for simple chain 06B1 3\8"x7\32" 21 hardened teeth made of C45 steel (Made in Italy)
  7. 7
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket simple 08B1 1\2"x5\16" Z16 hardened
    Price:
    €18.60
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for simple chain 08B1 1\2"x5\16" 16 hardened teeth made of C45 steel (Made in Italy)
  8. 8
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket simple 10B1 5\8"x3\8" Z17
    Price:
    €18.60
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for simple chain 10B1 5\8"x3\8" 17 teeth made of C45 steel (Made in Italy)
  9. 9
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket simple 12B1 3\4"x7\16" Z15
    Price:
    €19.10
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for simple chain 12B1 3\4"x7\16" 15 teeth made of C45 steel (Made in Italy)
  10. 10
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 12B1 3\4"x7\16" Z15
    Price:
    €19.50
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 12B1 3\4"x7\16" 15 teeths imple made of C45 steel (Made in Italy)
  11. 11
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket simple 10B1 5\8"x3\8" Z17 hardened
    Price:
    €19.80
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for simple chain 10B1 5\8"x3\8" 17 hardened teeth made of C45 steel (Made in Italy)
  12. 12
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket simple 12B1 3\4"x7\16" Z15 hardened
    Price:
    €20.20
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for simple chain 12B1 3\4"x7\16" 15 hardened teeth made of C45 steel (Made in Italy)
  13. 13
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 06B2 3\8"x7\32" Z15
    Price:
    €21.20
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 06B2 3\8"x7\32" 15 teeth double made of C45 steel (Made in Italy)
  14. 14
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket double 06B2 3\8"x7\32" Z21
    Price:
    €21.90
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearings for double chain 06B2 3\8"x7\32" 21 teeth made of C45 steel (Made in Italy)
  15. 15
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket simple 16B1 1"x17 Z12
    Price:
    €21.90
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for simple chain 16B1 1"x17,02 m\m 12 teeth made of C45 steel (Made in Italy)
  16. 16
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 08B2 1\2"x5\16" Z15
    Price:
    €22.70
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 08B2 1\2"x5\16" 15 teeth double made of C45 steel (Made in Italy)
  17. 17
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket simple 16B1 1"x17 Z12 hardened
    Price:
    €23.50
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for simple chain 16B1 1"x17,02 m\m 12 hardened teeth made of C45 steel (Made in Italy)
  18. 18
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket double 08B2 1\2"x5\16" Z16
    Price:
    €24.00
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearings for double chain 08B2 1\2"x5\16" 16 teeth made of C45 steel (Made in Italy)
  19. 19
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 10B2 5\8"x3\8" Z15
    Price:
    €25.40
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 10B2 5\8"x3\8" 15 teeth double made of C45 steel (Made in Italy)
  20. 20
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket double 10B2 5\8"x3\8" Z17
    Price:
    €25.50
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearings for double chain 10B2 5\8"x3\8" 17 teeth made of C45 steel (Made in Italy)
  21. 21
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 06B3 3\8"x7\32" Z15
    Price:
    €26.00
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 06B3 3\8"x7\32" 15 teeth triple made of C45 steel (Made in Italy)
  22. 22
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 12B2 3\4"x7\16" Z15
    Price:
    €28.50
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 12B2 3\4"x7\16" 15 teeth double made of C45 steel (Made in Italy)
  23. 23
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 08B3 1\2"x5\16" Z15
    Price:
    €29.60
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 08B3 1\2"x5\16" 15 teeth triple made of C45 steel (Made in Italy)
  24. 24
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket double 12B2 3\4"x7\16" Z15
    Price:
    €29.60
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearings for double chain 12B2 3\4"x7\16" 15 teeth made of C45 steel (Made in Italy)
  25. 25
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 10B3 5\8"x3\8" Z15
    Price:
    €32.70
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 10B3 5\8"x3\8" 15 teeth triple made of C45 steel (Made in Italy)
  26. 26
    DIRECTIONAL CHAIN TENSIONER ORIENTRAC with idler sprocket simple 20B1 1"¼x3\4" Z9
    Price:
    €33.00
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for simple chain 20B1 1"¼x3\4" 9 teeth made of C45 steel (Made in Italy)
  27. 27
    DIRECTIONAL CHAIN TENSIONER ORIENTRRSRDRT with idler sprocket 12B3 3\4"x7\16" Z15
    Price:
    €38.00
    Directional chain tensioner type ORIENTR ZETASASSI® equipped idler sprocket with bearing for chain 12B3 3\4"x7\16" 15 teeth triple made of C45 steel (Made in Italy)