SCHWENK – SUBITO SU Innen-Feinmessgeräte
SUBITO SU precision bore gauges
Self-centring comparative bore gauges for wide measuring ranges and highly repeatable inspection.
- Measuring ranges from 4.5 to 800 mm
- Repeatability below 0.5 µm or 1.5 µm depending on range
- Self-centring measuring system
- Interchangeable anvils and measuring discs
- For workshop, production and inspection room use
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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Precise and repeatable comparative bore measurement
SUBITO SU bore gauges are designed for highly accurate comparative measurements. Repeatability is below 0.5 µm in the smaller and medium ranges and below 1.5 µm in the large versions, supporting reliable inspection of close production tolerances.
Self-centring and reliable reversal-point detection
A spring-loaded centring plate aligns the instrument automatically in the bore. Gentle rocking makes the reversal point clear and reproducible. Measurements can be carried out independently of instrument orientation.
Wide ranges and quick conversion
Graduated instrument sizes cover bore diameters from 4.5 to 800 mm. Measuring anvils and discs can be changed easily, allowing one basic instrument to be prepared quickly for different diameters.
Detecting form deviations
Rotating or moving the gauge inside the bore allows diameter, roundness, cylindricity and other form deviations to be assessed by the two-point method.
Temperature-resistant, robust design
The Invar tube reduces the effect of hand heat and elevated ambient temperature. Wear-loaded parts use carbide or other resistant materials depending on the version, while the segment mechanism improves resistance to impact.
Setting, verification and calibration
Setting rings, gauges, micrometers or the ESU setting instrument with gauge blocks can be used as references. This allows the instrument to be set securely and checked regularly for the relevant task.
Article variants
Select the suitable version
| Ballbach item no. | Version | Measuring range | Measuring depth | Graduation / resolution | Net price | Details | Inquiry |
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| 4028005 | Stahl | 18 - 35 | €399.00 | ||||
4028005 – Additional information about this version
SUBITO SU Steel, 18–35 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 18 - 35 mm. |
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| 4038000 | Price on request | ||||||
4038000 – Additional information about this versionNipple with movable contact bolt for SUBITO SU precision bore gauges; position 1 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028006 | Stahl | 35 - 60 | €390.00 | ||||
4028006 – Additional information about this version
SUBITO SU Steel, 35–60 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 35 - 60 mm. |
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| 4039000 | Price on request | ||||||
4039000 – Additional information about this versionCentring disc, steel for SUBITO SU precision bore gauges; position 2 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028007 | Stahl | 50 - 100 | €437.00 | ||||
4028007 – Additional information about this version
SUBITO SU Steel, 50–100 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 100 mm. |
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| 4040000 | Price on request | ||||||
4040000 – Additional information about this versionWear-resistant coated centring disc for SUBITO SU precision bore gauges; position 3 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028008 | Stahl | 50 - 150 | €453.00 | ||||
4028008 – Additional information about this version
SUBITO SU Steel, 50–150 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 150 mm. |
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| 4041000 | Price on request | ||||||
4041000 – Additional information about this versionSegment for SUBITO SU precision bore gauges; position 4 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028009 | Stahl | 100 - 160 | €609.00 | ||||
4028009 – Additional information about this version
SUBITO SU Steel, 100–160 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 100 - 160 mm. |
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| 4042000 | Price on request | ||||||
4042000 – Additional information about this versionMeasuring body with deflection body for SUBITO SU precision bore gauges; position 5 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028010 | Stahl | 100 - 230 | €635.00 | ||||
4028010 – Additional information about this version
SUBITO SU Steel, 100–230 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 100 - 230 mm. |
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| 4043000 | Price on request | ||||||
4043000 – Additional information about this versionUnion nut for SUBITO SU precision bore gauges; position 6 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028011 | Stahl | 160 - 290 | €873.00 | ||||
4028011 – Additional information about this version
SUBITO SU Steel, 160–290 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 160 - 290 mm. |
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| 4044000 | Price on request | ||||||
4044000 – Additional information about this versionClamping screw for SUBITO SU precision bore gauges; position 7 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028012 | Stahl | 160 - 360 | €900.00 | ||||
4028012 – Additional information about this version
SUBITO SU Steel, 160–360 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 160 - 360 mm. |
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| 4045000 | Price on request | ||||||
4045000 – Additional information about this versionSpring for centring disc for SUBITO SU precision bore gauges; position 8 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028013 | Stahl | 280 - 410 | €2,082.00 | ||||
4028013 – Additional information about this version
SUBITO SU Steel, 280–410 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 280 - 410 mm. |
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| 4046000 | Price on request | ||||||
4046000 – Additional information about this versionSpring for connecting rod for SUBITO SU precision bore gauges; position 9 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028014 | Stahl | 280 - 510 | €2,112.00 | ||||
4028014 – Additional information about this version
SUBITO SU Steel, 280–510 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 280 - 510 mm. |
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| 4047000 | Price on request | ||||||
4047000 – Additional information about this versionPlastic handle for SUBITO SU precision bore gauges; position 10 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028015 | Stahl | 400 - 800 | €3,128.00 | ||||
4028015 – Additional information about this version
SUBITO SU Steel, 400–800 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 400 - 800 mm. |
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| 4048000 | Price on request | ||||||
4048000 – Additional information about this versionTube for SUBITO SU precision bore gauges; position 11 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028016 | Stahl | 18 - 100 | €1,143.00 | ||||
4028016 – Additional information about this version
SUBITO SU Steel, 18–100 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 18 - 100 mm. |
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| 4049000 | Price on request | ||||||
4049000 – Additional information about this versionConnecting rod for SUBITO SU precision bore gauges; position 12 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028017 | Stahl | 18 - 150 | €1,160.00 | ||||
4028017 – Additional information about this version
SUBITO SU Steel, 18–150 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 18 - 150 mm. |
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| 4050000 | Price on request | ||||||
4050000 – Additional information about this versionIndicator holder for SUBITO SU precision bore gauges; position 13 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028018 | Stahl | 50 - 160 | €982.00 | ||||
4028018 – Additional information about this version
SUBITO SU Steel, 50–160 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 160 mm. |
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| 4051000 | Price on request | ||||||
4051000 – Additional information about this versionComplete upper assembly for SUBITO SU precision bore gauges. State the measuring range or instrument size when ordering. Comprises tube, handle, spring, connecting rod, indicator holder and clamping screw. |
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| 4028019 | Stahl | 50 - 230 | €1,009.00 | ||||
4028019 – Additional information about this version
SUBITO SU Steel, 50–230 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 230 mm. |
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| 4052000 | Price on request | ||||||
4052000 – Additional information about this versionComplete lower assembly for SUBITO SU precision bore gauges. State the measuring range or instrument size when ordering. Comprises measuring body with deflection body, segment, centring disc, nipple with movable contact bolt and union nut. |
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| 4028101 | Hartmetall | 4.5 - 6 | €1,020.00 | ||||
4028101 – Additional information about this version
SUBITO SU Carbide, 4,5–6 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 4.5 - 6 mm. |
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| 4053000 | Price on request | ||||||
4053000 – Additional information about this versionComplete series holder for SUBITO SU precision bore gauges. State the measuring range or instrument size when ordering. |
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| 4028102 | Hartmetall | 6 - 8 | €711.00 | ||||
4028102 – Additional information about this version
SUBITO SU Carbide, 6–8 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 6 - 8 mm. |
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| 4054000 | Price on request | ||||||
4054000 – Additional information about this versionFixed measuring bolt, steel for SUBITO SU precision bore gauges; position 14 in the exploded view. State the measuring range or instrument size when ordering. |
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| 4028103 | Hartmetall | 8 - 12 | €677.00 | ||||
4028103 – Additional information about this version
SUBITO SU Carbide, 8–12 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 8 - 12 mm. |
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| 4055000 | Price on request | ||||||
4055000 – Additional information about this versionFixed measuring bolt, carbide for SUBITO SU precision bore gauges. State the measuring range or instrument size when ordering. |
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| 4028104 | Hartmetall | 12 - 20 | €462.00 | ||||
4028104 – Additional information about this version
SUBITO SU Carbide, 12–20 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 12 - 20 mm. |
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| 4028105 | Hartmetall | 18 - 35 | €477.00 | ||||
4028105 – Additional information about this version
SUBITO SU Carbide, 18–35 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 18 - 35 mm. |
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| 4028106 | Hartmetall | 35 - 60 | €458.00 | ||||
4028106 – Additional information about this version
SUBITO SU Carbide, 35–60 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 35 - 60 mm. |
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| 4028107 | Hartmetall | 50 - 100 | €522.00 | ||||
4028107 – Additional information about this version
SUBITO SU Carbide, 50–100 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 100 mm. |
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| 4028108 | Hartmetall | 50 - 150 | €539.00 | ||||
4028108 – Additional information about this version
SUBITO SU Carbide, 50–150 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 150 mm. |
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| 4028109 | Hartmetall | 100 - 160 | €678.00 | ||||
4028109 – Additional information about this version
SUBITO SU Carbide, 100–160 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 100 - 160 mm. |
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| 4028110 | Hartmetall | 100 - 230 | €704.00 | ||||
4028110 – Additional information about this version
SUBITO SU Carbide, 100–230 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 100 - 230 mm. |
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| 4028111 | Hartmetall | 160 - 290 | €915.00 | ||||
4028111 – Additional information about this version
SUBITO SU Carbide, 160–290 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 160 - 290 mm. |
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| 4028112 | Hartmetall | 160 - 360 | €941.00 | ||||
4028112 – Additional information about this version
SUBITO SU Carbide, 160–360 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 160 - 360 mm. |
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| 4028113 | Hartmetall | 280 - 410 | €2,128.00 | ||||
4028113 – Additional information about this version
SUBITO SU Carbide, 280–410 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 280 - 410 mm. |
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| 4028114 | Hartmetall | 280 - 510 | €2,158.00 | ||||
4028114 – Additional information about this version
SUBITO SU Carbide, 280–510 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 280 - 510 mm. |
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| 4028115 | Hartmetall | 400 - 800 | €3,202.00 | ||||
4028115 – Additional information about this version
SUBITO SU Carbide, 400–800 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 400 - 800 mm. |
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| 4028116 | Hartmetall | 18 - 100 | €1,289.00 | ||||
4028116 – Additional information about this version
SUBITO SU Carbide, 18–100 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 18 - 100 mm. |
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| 4028117 | Hartmetall | 18 - 150 | €1,305.00 | ||||
4028117 – Additional information about this version
SUBITO SU Carbide, 18–150 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 18 - 150 mm. |
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| 4028118 | Hartmetall | 50 - 160 | €1,088.00 | ||||
4028118 – Additional information about this version
SUBITO SU Carbide, 50–160 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 160 mm. |
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| 4028119 | Hartmetall | 50 - 230 | €1,113.00 | ||||
4028119 – Additional information about this version
SUBITO SU Carbide, 50–230 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 230 mm. |
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| 4028202 | Beschichteter Zentrierteller/HM | 6 - 8 | €753.00 | ||||
4028202 – Additional information about this version
SUBITO SU Coated centring plate/HM, 6–8 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 6 - 8 mm. |
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| 4028203 | Beschichteter Zentrierteller/HM | 8 - 20 | €715.00 | ||||
4028203 – Additional information about this version
SUBITO SU Coated centring plate/HM, 8–20 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 8 - 20 mm. |
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| 4028204 | Beschichteter Zentrierteller/HM | 12 - 20 | €495.00 | ||||
4028204 – Additional information about this version
SUBITO SU Coated centring plate/HM, 12–20 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 12 - 20 mm. |
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| 4028205 | Beschichteter Zentrierteller/HM | 18 - 35 | €534.00 | ||||
4028205 – Additional information about this version
SUBITO SU Coated centring plate/HM, 18–35 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 18 - 35 mm. |
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| 4028206 | Beschichteter Zentrierteller/HM | 35 - 60 | €513.00 | ||||
4028206 – Additional information about this version
SUBITO SU Coated centring plate/HM, 35–60 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 35 - 60 mm. |
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| 4028207 | Beschichteter Zentrierteller/HM | 50 - 100 | €584.00 | ||||
4028207 – Additional information about this version
SUBITO SU Coated centring plate/HM, 50–100 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 100 mm. |
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| 4028208 | Beschichteter Zentrierteller/HM | 50 - 150 | €601.00 | ||||
4028208 – Additional information about this version
SUBITO SU Coated centring plate/HM, 50–150 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 150 mm. |
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| 4028209 | Beschichteter Zentrierteller/HM | 100 - 160 | €745.00 | ||||
4028209 – Additional information about this version
SUBITO SU Coated centring plate/HM, 100–160 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 100 - 160 mm. |
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| 4028210 | Beschichteter Zentrierteller/HM | 100 - 230 | €771.00 | ||||
4028210 – Additional information about this version
SUBITO SU Coated centring plate/HM, 100–230 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 100 - 230 mm. |
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| 4028211 | Beschichteter Zentrierteller/HM | 160 - 290 | €999.00 | ||||
4028211 – Additional information about this version
SUBITO SU Coated centring plate/HM, 160–290 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 160 - 290 mm. |
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| 4028212 | Beschichteter Zentrierteller/HM | 160 - 360 | €1,025.00 | ||||
4028212 – Additional information about this version
SUBITO SU Coated centring plate/HM, 160–360 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 160 - 360 mm. |
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| 4028213 | Beschichteter Zentrierteller/HM | 280 - 410 | €2,191.00 | ||||
4028213 – Additional information about this version
SUBITO SU Coated centring plate/HM, 280–410 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 280 - 410 mm. |
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| 4028214 | Beschichteter Zentrierteller/HM | 280 - 510 | €2,221.00 | ||||
4028214 – Additional information about this version
SUBITO SU Coated centring plate/HM, 280–510 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 280 - 510 mm. |
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| 4028215 | Beschichteter Zentrierteller/HM | 400 - 800 | Price on request | ||||
4028215 – Additional information about this version
SUBITO SU Coated centring plate/HM, 400–800 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 400 - 800 mm. |
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| 4028216 | Beschichteter Zentrierteller/HM | 18 - 100 | €1,424.00 | ||||
4028216 – Additional information about this version
SUBITO SU Coated centring plate/HM, 18–100 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 18 - 100 mm. |
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| 4028217 | Beschichteter Zentrierteller/HM | 18 - 150 | €1,441.00 | ||||
4028217 – Additional information about this version
SUBITO SU Coated centring plate/HM, 18–150 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 18 - 150 mm. |
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| 4028218 | Beschichteter Zentrierteller/HM | 50 - 160 | €1,183.00 | ||||
4028218 – Additional information about this version
SUBITO SU Coated centring plate/HM, 50–160 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 160 mm. |
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| 4028219 | Beschichteter Zentrierteller/HM | 50 - 230 | €1,208.00 | ||||
4028219 – Additional information about this version
SUBITO SU Coated centring plate/HM, 50–230 mm is a version of the SUBITO SU precision bore gauges product family. Technical features: Measuring range: 50 - 230 mm. |
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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
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We help you select the right model, measuring range and accessories.
Calibration from a single source
On request, we supply the instrument inspected and with suitable calibration.
DAkkS calibration
Available for suitable measurands within our accredited scope.
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We continue to support your instrument after purchase with repairs and spare-parts procurement.
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Service & calibration
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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.