Peter Hirt

Linear Ball Bearing

Peter Hirt Linear Ball Bearings individually matched. The components of the Linear Ball Bearings composed of shaft, ball cage and housing are for each Linear Ball Bearing individually lapped and honed together in matched sets. This ensures no stick-slip effect and highest lifetime values.

Measuring Gear

Peter Hirt transducer, signal conditioning module, bore measuring transducer and small signal switch individually manufactured and calibrated for high-precision measurement and control applications.

Thread Gauge

Peter Hirt Thread Gauge Feelers are available from the smallest size 0-200 (ball diameter 0.200 mm) up to size 12 (ball diameter 4.000 mm). The current smallest size Thread Gauge Feeler 0-200 with a ruby ball diameter of 0.200 mm, is sized for the measurement of threads to size M1.7. The Thread Gauge Feelers are available individually or in a protectiv wooden box as a 12pc, 13pc or 14pc set.