S668A Shaft Alignment Clamp W/Extension Plates and Posts

S668A

Starrett Shaft Alignment Clamp Set

The Starrett Shaft Alignment Clamp is
designed for fast, precise alignment of motors,
pumps, compressors, etc. This system is
capable of addressing radial and angular
misalignment problems and can be set up
within minutes.

Features

• Lightweight clamp design made of black
  anodized aluminum
• Rigid 3/8" diameter stainless steel
  indicator posts provided in three lengths
  (5", 7-7/16", and 9")
• Extension plate allows for added radial
  clearance
• Heavy-duty roller chain can
  accommodate up to a 7-1/2" diameter
  shaft
• Sets are available with either two Starrett
  196B5 or 81-141J Indicators
• Excess roller chain can be secured to the
  side of the chain clamp
• A second shaft alignment clamp can be
  mounted across from the first clamp
  to act as a vertical “target” for face
  alignment

668 Shaft Alignment Clamp
Photo Key	Individual Components	Catalog No.
A	Chain Clamp Only	668
B	Extension Plate Screw, Washer	PT99529
C	5" Post	PT27981
D	7-7/16" Post	657G
E	9" Post	PT27982
F	Snug Complete	PT18724
G	Indicator Attachment	657Y

 

668 Shaft Alignment Clamp Sets
Catalog No.	Description
S668A	1 each: Chain Clamp, Extension Plate, Posts (5", 7-7/16", 9"), without Case
S668BZ	2 each: Chain Clamp, Extension Plate, Posts (5", 7-7/16", 9"), with Fitted Case
S668CZ	2 each: Chain Clamp, 196B5 Indicator, PT18724 Snug, Extension Plate, Posts (5", 7-7/16", 9"), with Fitted Case
S668DZ	2 each: Chain Clamp, 81-141J Indicator, 657Y Indicator Attachment, PT18724 Snug, Extension Plate, Posts (5", 7-7/16", 9"), with Fitted Case