451.CG0.500.120
Precision Granite Master Cylinders - 500 x 120
Standard sizes range from 200mm (7.87in) to 800mm (31.5") in height. Custom diameters, heights, and other special versions available upon request - contact our engineering team for specialized configurations.
| Cylinder | H (mm) | D (mm) | Perpendicularity (mm) | Cylindricity (mm) | Part Number | |||
|---|---|---|---|---|---|---|---|---|
| 200 x 70 | 200 | 70 | 0.002 | 0.002 | 451.CG0.200.070 | |||
| 300 x 80 | 300 | 80 | 0.003 | 0.003 | 451.CG0.300.080 | |||
| 400 x 100 | 400 | 100 | 0.004 | 0.004 | 451.CG0.400.100 | |||
| 500 x 120 | 500 | 120 | 0.005 | 0.005 | 451.CG0.500.120 | |||
| 800 x 160 | 800 | 160 | 0.006 | 0.006 | 451.CG0.800.160 |
For more information regarding this item (Precision Granite Master Cylinders - 500 x 120) or other items, fill out the form below
or contact our office directly:
Telephone: 815-962-5600
Fax: 815-962-4600
Location: 304 North Main St, Suite 104, Rockford, IL 61101-1101 USA
Email: infο@ΤΑCRοckfοrd.cοm
Related
Precision Granite Master Cylinders
TAC Rockford Precision Granite Master Cylinders are the standard for verifying the perpendicularity, straightness, and runout of critical machine axes on high-precision machine tools and CMMs. Manufactured from select, high-density black granite, these cylinders offer unmatched dimensional stability and thermal inertness, making them essential for the most demanding metrology applications.
Standard sizes range from 200mm (7.87in) to 800mm (31.5") in height. Custom diameters, heights, and other special versions available upon request
- contact our engineering team for specialized configurations.
Precision Master Cylinders
TAC Rockford's Precision Master Cylinders are essential tools designed to serve as a reliable reference for verifying the perpendicularity and straightness on critical machine axes on high-precision machine tools and Coordinate Measuring Machines (CMMs).
Perpendicularity and cylindricity <0.003mm [0.0001 inch]
Key Features:
-High Precision Standard: Engineered to provide an accurate and repeatable datum for rigorous machine verification and calibration.
-Durable Construction: Built for sustained use in demanding industrial environments.
-Versatile Sizing: Available in a range of standard dimensions to suit various machine envelopes and gauging requirements.
Precision Measuring Cylinders
<h3>
<a href="https://tacrockford.com/product/gauges/machine-center-dimensional/master-cylinders/">This product series has been replaced by series 451.CS0. Please follow this link.</a>
</h3>
Master Granite Setup Squares (90 degrees)
<b>This product has been replaced by:</b>
<a href="https://tacrockford.com/product/gauges/machine-center-dimensional/granite-squares/">Granite Square Series 451.2G0</a>
Granite block with two diamond-lapped measuring faces. Made in Germany to DIN 875 / 876 standard.
High Precision Steep Taper Gauge Masters
The High Precision Gauge Masters are made of a proprietary stabilized gauge material and are coated to resist corrosion. Actual dimensions are laser marked on the master. Included is a certificate with actual dimensions and a wooden storage case.
Zero Master Analog Setup Indicator
The Zero Master is the smallest 3D-Sensor worldwide. Usage, function and accuracy are equal to the Universal 3D-Sensor. The size of the Zero Master is adapted to small machines. The clamping shank has a diameter of 10 mm. Thus it can be also used on machines with ISO 30 or with small HSK spindles. The housing is shortened and does not protrude far out of the spindle so that even big work pieces can be measured. The Zero Master can be read with a small analog dial gauge.
Workpiece Holding Clamping Systems
BERG-Spanntechnik offers an extensive range of power operated chucks and hydraulic cylinders which meet all the requirements of modern CNC lathes as there are effective clamping force, attainable numbers of rotation, and precision, as well as center hole width for bar stock.
High Precision HSK Gauge Masters
To check the extremely small tolerances required by the DIN and ISO
standards for HSK tool holders.




