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Description
TRR1AC with idler sprocket AC, automatic device rotating spring-action chain arm tensioners consisting of two base elements in special, very sturdy, antiseize aluminium alloy with tensile strength of 440MPa, equipped with interchangeable lever in galvanized steel.The internal and external gaskets prevent any infiltrations. Tensioning angle 60° in both directions of rotation.Equipped with idle chain tensioner pinion and double shielded bearings model AC.
Accessories
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1Price:from €5.30TR versatility is due to the possibility to change the levers so to get various heights without losing rigidity. For type TR1 we have lever 110,111,115,118 and for type TR2 the levers 210,218,227.
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2Price:from €8.30There is the plate wheel and the double shielding bearing set up in the centre. Ready for the set up in particular tensioning points or return.For chain 3\8 06B z15- 1\2" 08B z15- 5\8" 10B z15- 3\4" 12B z15- 1" 16B z13, simple, double, triple.
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3Price:from €26.703/8"x7/32"(06B1) z21 1/2"x5/16"(08B1) z16 5/8"x3/8"(10B1) z17 3/4"x7/16"(12B1) z15 1"x17 m\m (16B1) z12
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4Price:from €6.70Supporting brackets in galvanized steel for rotating spring-action tensioners model TC and TR.
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5Price:from €10.20Preloads and antirotation safety systems in galvanized steel for rotating spring-actions tensioners model TC & TR, equipped with blocking dowels.To be used when installing the tensioners on imperfect or irregular surfaces.
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6Price:from €4.303/8"x7/32"(06B1) z21 1/2"x5/16"(08B1) z16 1/2"x5/16"(08B1) z14 5/8"x3/8"(10B1) z17 3/4"x7/16"(12B1) z15 3/4"x7/16"(12B1) z13 1"x17 m\m (16B1) z12 1"1/4x3/4"(20B1) z9 1"1/2x1"(24B1) z9 1"3/4x1"1/4(28B1) z9
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7Price:from €5.903/8"x7/32"(06B1) z21 1/2"x5/16"(08B1) z16 5/8"x3/8"(10B1) z17 3/4"x7/16"(12B1) z15 1"x17 m\m (16B1) z12
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8Price:from €2.80KIT for sprockets AC-ACTE They include a galvanized steel screw and a machined spacer.
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9Price:from €6.30There is the plate wheel and the double shielding bearing set up in the centre. Ready for the set up in particular tensioning points or return.For chain 3\8 06B z15- 1\2" 08B z15- 5\8" 10B z15- 3\4" 12B z15- 1" 16B z13, simple, double, triple.
Similar
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1Price:from €23.10The rotary tensioner type Orient works as a fixed device and inside there are neither halical springs nor elastomers .ORIENT-R with idler sprocket .
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2Price:from €24.60The rotary tensioner type Orient works as a fixed device and inside there are neither halical springs nor elastomers .ORIENT-R with idler sprocket .
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3Price:from €23.10The rotary tensioner type Orient works as a fixed device and inside there are neither halical springs nor elastomers .ORIENT-R with idler sprocket .
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4Price:from €24.10Light alloy body and lever and a idler sprocket.Inside the bases there are 4 rubber elastomers with high elastic memory.
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5Price:from €27.00Light alloy body and lever and a idler sprocket.Inside the bases there are 4 rubber elastomers with high elastic memory.
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6Price:from €30.10Light alloy body and lever and a idler sprocket.Inside the bases there are 4 rubber elastomers with high elastic memory.
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7Price:from €31.60Light alloy body and lever and a idler sprocket.Inside the bases there are 4 rubber elastomers with high elastic memory.
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8Price:from €40.60Light alloy body and lever and a idler sprocket.Inside the bases there are 4 rubber elastomers with high elastic memory.
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9Price:from €42.10Light alloy body and lever and a idler sprocket.Inside the bases there are 4 rubber elastomers with high elastic memory.
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10Price:from €22.00Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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11Price:from €23.50Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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12Price:from €22.00Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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13Price:from €24.90Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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14Price:from €26.50Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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15Price:from €24.90Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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16Price:from €28.00Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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17Price:from €29.50Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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18Price:from €28.00Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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19Price:from €38.50Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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20Price:from €40.00Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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21Price:from €37.80Type RHR - RHB have light alloy body and lever and a sprocket. Inside the bases there are 4 rubber elastomers with high elastic memory. In addition there is a lever with bore and thread where you can set up the sprocket with double shielded bearings.
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22Price:from €23.80They have the body and the lever made of a special anti-seize plastic material type POM perfect for this use.They include a idler sprocket with double shielded bearings bearing of various sizes.
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23Price:from €25.30They have the body and the lever made of a special anti-seize plastic material type POM perfect for this use.They include a idler sprocket with double shielded bearings bearing of various sizes.
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24Price:from €23.80They have the body and the lever made of a special anti-seize plastic material type POM perfect for this use.They include a idler sprocket with double shielded bearings bearing of various sizes
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25Price:from €25.20They have the body and the lever made of a special anti-seize light alloy perfect for this use.They include a idler sprocket with double shielded bearings bearing of various sizes.
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26Price:from €23.10They have the body and the lever made of a special anti-seize light alloy perfect for this use.They include a idler sprocket with double shielded bearings bearing of various sizes.
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27Price:from €33.60They have the body and the lever made of a special anti-seize light alloy perfect for this use.They include a idler sprocket with double shielded bearings bearing of various sizes.
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28Price:from €35.40They have the body and the lever made of a special anti-seize light alloy perfect for this use.They include a idler sprocket with double shielded bearings bearing of various sizes.
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29Price:from €33.60They have the body and the lever made of a special anti-seize light alloy perfect for this use.They include a idler sprocket with double shielded bearings bearing of various sizes.
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30Price:from €33.30The type TRB1 and TRB2 have a light alloy body and galvanized steel lever and a sprocket. They have two “ special anti – seize” light alloy bases perfect for this usage.
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31Price:from €34.90The type TRB1 and TRB2 have a light alloy body and galvanized steel lever and a sprocket. They have two “ special anti – seize” light alloy bases perfect for this usage.
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32Price:from €42.40The type TRB1 and TRB2 have a light alloy body and galvanized steel lever and a sprocket. They have two “ special anti – seize” light alloy bases perfect for this usage.
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33Price:from €44.00The type TRB1 and TRB2 have a light alloy body and galvanized steel lever and a sprocket. They have two “ special anti – seize” light alloy bases perfect for this usage.
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34Price:from €32.90The type TRR1 and TRR2 have a light alloy body and galvanized steel lever and a idler sprocket. They can work with a temperature up to 130° C
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35Price:from €30.20The type TRR1 and TRR2 have a light alloy body and galvanized steel lever and a idler sprocket. For chain:ISO 3/8 06B z15 - 1/2 08B z15 - 5/8 10B z15 - 3/4 12B z15. Simple, double, triple.
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36Price:from €41.30The type TRR1 and TRR2 have a light alloy body and galvanized steel lever and a idler sprocket. They can work with a temperature up to 130° C
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37Price:from €42.70The type TRR1 and TRR2 have a light alloy body and galvanized steel lever and a idler sprocket. They can work with a temperature up to 130° C
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38Price:from €39.60The type TRR1 and TRR2 have a light alloy body and galvanized steel lever and a idler sprocket. For chain:ISO 3/8 06B z15 - 1/2 08B z15 - 5/8 10B z15 - 3/4 12B z15. Simple, double, triple.
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39Price:from €72.80The automatic rotary tensioners TCR08 have the body and the lever made of a special anti-seize plastic material. Useful tensioning angle 60° in both sense of rotation, including the idler sprocket and bearings made stainless steel.
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40Price:from €22.50They have the body and the lever made of a special anti-seize light alloy perfect for this use.They include a idler sprocket with double shielded bearings bearing of various sizes.
Datasheet
AUTOMATIC ROTATING / ROTARY TENSIONERS – CHAIN TENSIONERS – BELT TENSIONERS
Our TR model belt tensioners, chain tensioners and rotary chain tensioners were developed in 1992, first in the world for the construction of rotating chain tensions using helical springs, third in the world and first in Italy in the construction and design of automatic tensioners in general.
We can create special levers for any function, for example the interchangeable lever serves to access different heights, i.e. operate on several working levels without losing rigidity, and other levers to suit particular needs.
Internally and externally our tensioners are equipped with O-rings that guarantee excellent watertightness so that they can be used in environments where dirt, humidity, etc. could be a problem.
The two bases are made of a special aluminium antiseize alloy that is very sturdy, with tensile strength of 440MPa, and the device as a whole is particularly robust and long lasting thanks to the specifications of the material, for a product of absolute excellence in the field.
Thanks to the fact that we machine all the parts in-house with our CNC equipment, we have a very high level of quality control.
We remind you that the TR model rotary tensioners are pre-lubricated.
In addition to their function, our tensioners can also be used as pressing units, shock absorbers, stabilizers, etc.
Thanks to the fact that these products are entirely produced in our company, we can make specific alterations for every product, also to drawings.
Examples:
levers to drawings and/or modified;
chain tensioner shoes to drawings and/or modified;
standard limit switches or proximity sensors;
modified loading of springs;
belt tensioner rollers to drawings;
chain tensioner pinions outside of catalogue;
etc.
We have a vast warehouse and a fleet of the latest generation of CNC machines, specialized personnel with over 40 years’ experience in the sector.
The heart of the machine is its transmission, and we take care of it with the best products and quality Made in Italy.
For any other information you may need regarding our products, don’t hesitate to contact us. We’ll be able to indicate the right product for your needs.