Starrett 67152 Shaft Alignment Clamp Set 8 Pc

Product Description

The STARRETT 67152 is an 8-piece shaft alignment clamp set built for precision measurement in mechanical alignment applications. The kit centers on the Series 668 chain clamp design, using heavy-duty roller chain and a lightweight clamp body to secure dial indicators to shafts without marring surfaces. Each dial indicator features a 1.4375-inch diameter white dial with 0-50-0 reading and 0.001-inch graduations, giving technicians a 0.2-inch total measuring range per indicator. Two indicators are included, along with matching chain clamps, extension plates, posts, and a carrying case. Licensed mechanical technicians and alignment specialists are the primary installers of this equipment.

The 67152 is suited for shaft-to-shaft and coupling alignment checks on rotating equipment in industrial, commercial HVAC, and mechanical service settings. The roller chain clamps attach to a wide range of shaft diameters without requiring a dedicated mounting fixture. The included extension plates and posts allow adjustable positioning of each indicator head for both angular and parallel offset readings. The complete kit ships in a case, keeping all components organized on the job.

Key Features

• Heavy-duty roller chain clamps secure to shafts without dedicated fixturing
• Lightweight clamp design reduces setup time and minimizes shaft loading
• 0.001-inch dial graduation for fine alignment resolution
• 0-50-0 dial reading on white 1.4375-inch diameter dials for easy center-zero reference
• Extension plates and posts included for flexible indicator positioning
• Full 8-piece kit with carrying case keeps components together between jobs

Compatibility

Designed as an OEM-style replacement and field kit for applications requiring Series 668 chain clamp shaft alignment setups on rotating equipment shafts.

Installation Notes

Shaft alignment work is typically performed by licensed millwrights, mechanical contractors, or HVAC technicians servicing rotating equipment. Always de-energize and lock out the drive equipment before mounting clamps or indicators to any shaft. Verify all clamp fasteners are secure and indicator stems are properly preloaded before recording dial readings. Follow equipment manufacturer alignment tolerances and applicable ANSI or OSHA lockout/tagout procedures throughout the procedure.