Description
Product overview
Mitutoyo Series 147 hub micrometers for measuring hub thickness and shoulders inside a bore. Quote-only. Also useful for field inspection, prototype measurement, research labs, university labs, and engineering QA.
Mitutoyo Hub Micrometers Series 147 is part of Mitutoyo Section B (Micrometers). Macroscopic Solutions supplies this product through a reviewed purchase or quote path so configuration, compatibility, shipping, freight, accessories, and support requirements can be confirmed before fulfillment.
Catalog reference: US-1005 B-41
Quote-only Mitutoyo Series 147 hub micrometers from catalog US-1005. Models are grouped by unit system and measuring range.
Technical Data
Key specifications
| Accuracy | Refer to the list of specifications |
|---|---|
| Graduation | 0.01mm / .001" |
| Flatness | 0.6um / .000024" |
| Parallelism | (2+R/100)um, R=max. range (mm); [.00008" + .00004" (L/4)], L=max. range (inch) |
| Measuring faces | Carbide tipped |
| Supplied | Fitted plastic case |
Hub Micrometer Specifications
| Unit system | Range | Graduation | Order No. | Accuracy | Dimension range | h1 | h2 | h3 | H | Mass |
|---|---|---|---|---|---|---|---|---|---|---|
| Metric | 0 – 25mm | 0.01mm | 147-301 | +/-2um | 0 – 1" / 0 – 25mm | 6 | 8.5 | 13.5 | 17.5 | 135g |
| Metric | 25 – 50mm | 0.01mm | 147-302 | +/-2um | 1 – 2" / 25 – 50mm | 6.5 | 11 | 14 | 20.5 | 150g |
| Metric | 50 – 75mm | 0.01mm | 147-303 | +/-2um | 3 – 4" / 50 – 75mm | 6.5 | 11 | 13 | 20.5 | 170g |
| Metric | 75 – 100mm | 0.01mm | 147-304 | +/-3um | 4 – 5" / 75 – 100mm | 6.5 | 11 | 13 | 20.5 | 185g |
| Inch | 0 – 1" | .001" | 147-351 | +/-.0001" | 0 – 1" / 0 – 25mm | 6 | 8.5 | 13.5 | 17.5 | 135g |
| Inch | 1 – 2" | .001" | 147-352 | +/-.0001" | 1 – 2" / 25 – 50mm | 6.5 | 11 | 14 | 20.5 | 150g |
| Inch | 2 – 3" | .001" | 147-353 | +/-.0001" | 3 – 4" / 50 – 75mm | 6.5 | 11 | 13 | 20.5 | 170g |
| Inch | 3 – 4" | .001" | 147-354 | +/-.00015" | 4 – 5" / 75 – 100mm | 6.5 | 11 | 13 | 20.5 | 185g |
Pricing is subject to change. Request a quote for current pricing and availability.
Applications beyond production metrology
Common applications beyond production metrology include field and bench inspection for research teams, prototype measurement, university teaching labs, geoscience sample fixture checks, botanical and life-science lab hardware measurement, engineering QA, and oil and gas maintenance or component documentation.
Application notes are general examples for discovery and planning; confirm suitability, tolerances, fixtures, standards, and regulatory requirements for the specific measurement task.






Reviews
There are no reviews yet.