Chain tensioner device

Chain tensioner device
  • Chain tensioner device
  • Chain tensioner device
  • Chain tensioner device
  • Chain tensioner device
  • Chain tensioner device
  • Chain tensioner device
  • Chain tensioner device
  • Chain tensioner device
  • Chain tensioner device
  • Chain tensioner device

Chain tensioner device

of Bn) RHB
Light alloy body and lever and a idler sprocket.Inside the bases there are 4 rubber elastomers with high elastic memory.
Price:
from $54.73


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Brand - ZETASASSI®

ZETASASSI®
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Chain tensioner device | RHB277TE
Code
NEWTON
SPROCKET
Price

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RHB277AC38STE

80-1200
3\8"x7\32"(06B1) Z21 SIMPLE
$54.73

56

15 November

pdf-- step-- sat-- x_t-- dwg-- dxf

RHB277AC12STE

80-1200
1\2"x5\16"(08B1) Z16 SIMPLE
$54.99

56

15 November

pdf-- step-- sat-- x_t-- dwg-- dxf

RHB277AC58STE

80-1200
5\8"x3\8"(10B1) Z17 SIMPLE
$57.20

56

15 November

pdf-- step-- sat-- x_t-- dwg-- dxf

RHB277AC34STE

80-1200
3\4"x7\16"(12B1) Z15 SIMPLE
$57.72

56

15 November

pdf-- step-- sat-- x_t-- dwg-- dxf

RHB277AC1STE

80-1200
1"X17m\m(16B1) Z12 SIMPLE
$62.40

56

15 November

pdf-- step-- sat-- x_t-- dwg-- dxf
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Description

CHAIN TENSIONER ELEMENT RHB277TE with hardened idler sprocket ACTE, automatic device rotating chain elemets arm tensioners devices with rubber, consisting of a lever, base and lid in special, very sturdy aluminium alloy with tensile strength of 440MPa.These tensioners can be entirely disassembled and have a tensioning angle of 30° in both directions of rotation.Equipped with idle chain tensioner pinion and double shielded bearings.

CATALOGUE PAGE

Accessories

  1. 1
    Sidler procket kit
    Sidler procket kit
    Price:
    from $10.79
    There 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.
  2. 2
    Stainless steel idler sprockets
    Stainless steel idler sprockets
    Price:
    from $34.71
    3/8"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
  3. 3
    Rubber for rh tensioners
    Rubber for rh tensioners
    Price:
    from $3.12
    RUBBER FOR RH TENSIONERS
  4. 4
    Brackets for rh rotary tensioners
    Brackets for rh rotary tensioners
    Price:
    from $8.58
    Supporting brackets in galvanized steel for rotating tensioners in rubber model RH.
  5. 5
    Rh rotary tensioner preloading
    Rh rotary tensioner preloading
    Price:
    from $6.24
    Preloads and antirotation safety systems in galvanized steel for rotating tensioners in rubber model RH. To be used when installing the tensioners on imperfect or irregular surfaces.
  6. 6
    Idler sprocket
    Idler sprocket
    Price:
    from $5.59
    3/8"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
  7. 7
    Hardened teeth idler sprockets
    Hardened teeth idler sprockets
    Price:
    from $7.67
    3/8"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
  8. 8
    Kit for idler sprocket
    Kit for idler sprocket
    Price:
    from $3.64
    KIT for sprockets AC-ACTE They include a galvanized steel screw and a machined spacer.
  9. 9
    Idler sprocket
    Idler sprocket
    Price:
    from $8.19
    There 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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  14. 14
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  15. 15
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  21. 21
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  33. 33
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  34. 34
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  35. 35
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  36. 36
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  37. 37
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  38. 38
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  39. 39
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    from $51.48
    The 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.
  40. 40
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Datasheet

AUTOMATIC ROTATING AND ROTARY TENSIONERS ELEMENTS WITH RUBBER

RH type automatic 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 RH models consist of a base, lever and cap in special, very sturdy, antiseize aluminium alloy with tensile strength of 440MPa.Four elastomers are positioned inside the base, the square of the lever is positioned on them and they are fastened together by the cap.

The feature that makes our RH tensioners unique is that they can be dismantled for maintenance and/or to replace the elastomers.In fact, unlike the steel springs, which last practically forever, the elastomers may, though only after a very long time, lose their initial characteristic. Moreover, in case of overloads where, for reasons not depending on the tensioner (such as improper installation or overload of the transmission) this may cause the lever to separate from the base.With our RH tensions you can simply unscrew the cap and reposition the lever, or replace the elastomers, screw the cap back on and the product will reacquire its initial characteristics.

These tensioners are characterized in particular by certain main features:

-Tensioning angle 30° in both directions of rotation.

-Elastomers with a very high yield point and initial preload to ensure a stroke at the most constant pressure possible.

-Ease of assembly, as they can be fastened to the machine with screws either from the inside or from the outside.

-They are equipped with stop slots to block rotation in case of installation on imperfect or irregular surfaces

-The quality of the materials, care in construction, simplicity of operation and economical price make them an economical, practical, safe product.

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