Skip to product information
Mitutoyo 147-303 Hub Micrometer 50-75mm - generaltechuae

Mitutoyo 147-303 | Hub Micrometer | 50-75 mm, 0.01 mm graduation

Part Number : 147-303

Built for 50-75 mm work, the Mitutoyo 147-303 hub micrometer uses a very small throat depth to measure bearing bushings, hub thickness and shoulders inside a bore. The 50-75 mm model reads in 0.01 mm steps on a satin chrome thimble and sleeve with an accuracy of ±2 µm.

  • Measuring range 50-75 mm, graduation 0.01 mm
  • Carbide-tipped, micro-lap finished faces with 0.6 µm flatness (50-75 mm)
  • Spindle Ø6.35 mm, spindle pitch 0.5 mm on the 50-75 mm model, metric
  • Main unit mass 170 g
  • Delivered in a box with key (setting standard on ranges from 25 mm upward) (147-303)
Availability: in stock
For pricing, please contact our experts.