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Tensioner, Chain/Belt

LOVEJOY

Price: $78.70 / each

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  • Item # 3KZ08
  • Mfr. Model # SE11
  • UNSPSC # 26111533
  • Catalog Page # 172
  • Shipping Weight 0.6 lbs.
Country of Origin USACountry of Origin is subject to change.

Technical Specs

  • ItemElastomeric Tensioner
  • ANSI Chain Size25
  • V-Belt Size RangeA
  • Mounting Hole (In.)1/4
  • Mounting Hole (Metric)M6 x 20
  • Idler Bolt (In.)3/8-16 x 2
  • Temp. Range (F)-40 to 180
  • Normal 10 Deg. Force (Lb.)3.4
  • Hard 10 Degree Force (Lb.)4.5
  • 10 Deg. Normal Dim. S (In.)0.55
  • Hard 20 Degree Force (Lb.)11.9
  • Normal 20 Deg. Force (Lb.)9.0
  • 20 Degree Dim. S (In.)1.10
  • Hard 30 Degree Force (Lb.)23.9
  • Normal 30 Deg. Force (Lb.)18.0
  • 30 Degree Dim. S (In.)1.57
  • Tensioning ArmDeflects Up to 30 Degrees Either Side of its Neutral Position Allowing a Pretension Force that Self-adjusts an Idler to Everyday Elongation of Chain or Belt while Dampening Vibration in the Drive
  • InsertFour Rubber, Inside Base Isolate Tensioning Arm from Contact with Base and Provide Continuous Resistance
  • FunctionEliminates Slap and Vibration while Minimizing Drive, Bearing and Shaft Wear, Keep Chain and Belts Taut Preventing Uneven Drive Surges and Power Losses
  • ApplicationFor Chain and Belt Tensioning, Pressing and Cushioning
  • IncludesMounting Bolt and Idler Bolt
  • Dimension D (In.)1.38
  • Dimension E (In.)2.01
  • Dimension G (In.)0.20
  • Dimension L (In.)3.54
  • Dimension N (In.)0.87
  • Dimension J1(In.)3.15
  • Dimension J2 (In.)2.36
  • Dimension K (In.)0.79
  • Dimension T (In.)0.39
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Compliance and Restrictions

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Product Q&A

(1 Question : 1 Answer)

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I need to use this on 60 roller chain and need to but a nylon roller on it about 2-3 inches inches thick maybe 3 inches wide. Do you have nylon rollers or would you call it an idler? I have one similar to this tensioner on the other side, but when we reverse the machine under load the chain gets straight on that side and if there is too much slack and no tensioner on the other side, we get into trouble.
1 year, 10 months ago
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Answers

Answer: 
We do not have any accessory that is 3 inches wide. We have a nylon reinforced 3" diameter pulley that has a Grainger number of 2ZRT3. That is the only item that comes close to your requirement.

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1 year, 10 months ago
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