Thread ring gauges for metric trapezoidal threads TR according to DIN 103
Flank angle 30 °
Tolerance class 7e
made of hardened gauge steel
Thread gauges for trapezoidal threads
Appropriate measuring equipment is required to test trapezoidal screw drives. Usually thread plug gauges in tolerance class 7H and thread ring gauges according to tolerance class 7e are used. These classes relate to the limit dimensions specified in DIN103.
junaspin thread gauges
For testing trapezoidal thread nuts, we can provide you with thread limit plug gauges in right-handed and left-handed versions. These are made of hardened gauge steel. We are happy to check special designs.
For testing trapezoidal thread spindles, we can provide you with thread ring gauges both as good ring gauges and reject ring gauges. We deliver these in right and left hand versions. These are made of hardened gauge steel. We are happy to check special designs.
We look forward to your task. Contact us.