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  • Starrett S668DZ Shaft Alignment Clamp Set With Fitted Case
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Starrett S668DZ Shaft Alignment Clamp Set With Fitted Case

List Price: $975.00
Price: $873.57 & FREE Shipping. Details
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Specifications for this item
Brand Name Starrett
Part Number S668DZ
Number of Items 1
System of Measurement Inch
UPC 049659671537
EAN 0049659671537
Gradient Spacing 0.001  inches
Maximum Measurement 0.100 inches
Range 0.100 inches
UNSPSC Code 41111630

The Starrett S668DZ shaft alignment clamp set includes two chain clamps, t... Read full product description

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Product Features

  • Secures two gauges for performing radial and angular alignment of motors, pumps, and compressors
  • Roller chain clamps accommodate up to a 7.5" diameter shaft
  • Dial indicator gauges are graduated to 0.001" with a travel range to 0.25"
  • Hardened steel gear trains and jeweled bearings are shock-resistant
  • Extension plates provide added radial clearance

Product Details

Product Description

The Starrett S668DZ shaft alignment clamp set includes two chain clamps, two 81-141J dial indicator gauges with lug-on-center backs, two PT18724 snugs, two extension plates, and various posts to perform radial and angular alignment of motors, pumps, and compressors. The set comes in a fitted case for organization and protection.

The clamp set provides a pair of indicator gauges to measure alignment distortion, with a configurable armature to secure the gauges in position on two axes. The two chain clamps consist of a black anodized aluminum frame with a roller chain that can secure the clamp around a shaft up to 7.5 inches in diameter. The three pairs of 3/8-inch diameter posts measure to 5", 7-7/16", and 9" in length, and are made of stainless steel for rigidity. Two extension plates provide additional radial clearance when needed. Two stainless steel snugs secure one post to another, to hold the gauges in measuring position. The two 81-141J dial indicator gauges have shockless, hardened steel gear trains and low-friction jeweled bearings to withstand excessive vibrations and impact. The three contact points on the gauges are graduated to 0.001", with a total travel range of 0.25". The gauges have a 0.375" diameter stem, a white dial face with numbers ascending from 0 to 50 and descending back to 0, and a rotating knurled bezel to set the dial pointer to the zero position.

Clamps are fastening tools that use pressure to secure workpieces to each other or to a workspace, and prevent movement. Clamp style varies widely, depending on general and specialized applications. Many clamps are for temporary use during construction, repair, or alignment of a workpiece, while others may be used to secure a component in its final installation or assembly.

The L.S. Starrett Company manufactures precision measuring tools, metrology and testing equipment, and saw blade products. The company was founded in 1880 and is headquartered in Athol, MA.

What’s in the Box?

  • Two chain clamps
  • Two 81-141J dial indicator gauges
  • Two PT18724 snugs
  • Two extension plates
  • Two 5" posts
  • Two 7-7/16" posts
  • Two 9" posts
  • Fitted case

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