Description
147-302 Mitutoyo Hub Micrometer: 25-50mm
The Mitutoyo 147-302 Hub Micrometer has the following specifications:
Range: 25-50mm
Graduation: .01mm
Accuracy: +/- .002mm
Features:
Available in Metric and Inch models
Measuring surfaces on the anvil and spindle are constructed of carbide to reduce wear
Ratchet mechanism provides an audible click to ensure measurement is performed at a constant force
Satin chrome finish on the sleeve and laser etched measurements on thimble for easier reading
Frame has a baked enamel finish for durability and longer lifespan
Includes a standard bar except for 0-1″ or 0-25mm models
Supplied in fitted plastic case
Technical Data:
Technology: Mechanical
Ratchet/Thimble: Ratchet Stop
Measuring Faces: Carbide tipped
The Mitutoyo 147-302 hub micrometer is designed for precise measurements of hub thickness and shoulder inside a bore. The Mitutoyo hub micrometer features high-grade hardened steel on its frame, spindle and anvil to deliver precise, repeatable thickness and shoulder measurements. The micrometer’s ratchet-stop mechanism provides uniform pressure on a workpiece for precise, repeatable measurements. An inch Vernier scale provides outside diameter measurements.

