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SCHWENK – SUBITO ST Innen-Feinmessgeräte

SUBITO ST precision bore gauges

Bore gauges for bearing seats, grooves and recesses behind smaller entry bores.

  • Target measuring range about 30 to 530 mm
  • Measuring anvil swivels through 180°
  • Large retraction up to about 40% of target diameter
  • Optional measuring depth up to 2000 mm

Non-binding net prices for business customers. Data are maintained automatically; only our checked quotation or order confirmation is binding.

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Product description

Technology and application at a glance

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Reach concealed measuring positions

SUBITO ST is intended for bearing bores, grooves and recesses that can only be reached through a smaller preceding bore. The head is inserted and then expanded at the actual measuring position.

Swivelling anvil with large retraction

The measuring anvil swivels through 180°. Retraction can be up to about 40% of the target diameter, enabling access through substantially smaller openings.

Wide diameter and depth capability

Seven graduated sizes provide reliable centring. Target diameters range from approximately 30 to 530 mm. Special versions can reach measuring depths of about 2000 mm.

Reliable referencing

The gauge is set using a setting ring or suitable special jaws on the ESU setting instrument. Repeatability is below 1.0 or 1.5 µm in the usual ranges.

Article variants

Select the suitable version

Ballbach item no. Version Measuring range Measuring depth Graduation / resolution Net price Details Inquiry
4070001 ST 52 30 - 52 60 €4,464.00
4070002 ST 70 50 - 70 60 €3,587.00
4070003 ST 100 60 - 100 60 €3,472.00
4070004 ST 150 80 - 150 95 €3,917.00
4070005 ST 220 120 - 220 107 €4,217.00
4070006 ST 360 180 - 360 148 €5,451.00
4070007 ST 530 290 - 530 170 €6,624.00

Our offering is exclusively for business and public-sector customers. All prices are net prices in euros, excluding VAT, packaging and shipping. Prices are imported automatically from product and price master data. Transmission, input, allocation or system errors may occur despite regular checks. The display is not a legal offer; only our individually checked quotation or order confirmation is binding. B2B terms

Your benefits

Why buy from Ballbach?

At Ballbach you receive not only the measuring instrument, but also advice and long-term support from a single source.

Personal expert advice

We help you select the right model, measuring range and accessories.

Repair and value retention

We continue to support your instrument after purchase with repairs and spare-parts procurement.

More than 60 years of metrology

Experience, short decision paths and a personal contact.

Service & calibration

Long-term support for your measuring instrument

Ballbach supports you from product selection through long-term service. State the required service directly in the inquiry cart and we will include it in the quotation.