Thread Ring Gauge Specification Pdf

The conflict arises most frequently on the inspection of external threads where the parties are each using ring gages.

Thread ring gauge specification pdf.

Reference federal standard h28 20 œ systems of gaging. The go gage whose nominal size is at the low limit of the. Minus tolerance on id inner or minor diameter and pd pitch diameter functional check. Nogo notgo lo thread ring gages.

Product specification order example itp m p iso metric thread plug gauge m2 m200 itp m10 1 0 6h itr m p iso metric thread ring gauge itr m10 1 0 6g jtp m p jis metric thread plug gauge jtp m10 1 0. Standard pitch diameter chart 17 precision gages for quality assurance ring thread gages and setting plugs nominal size x tol. Stating of product specifications measured values after production used traceable measuring devices measuring inaccuracy and measuring. Thread ring gages english.

Gauges pin gauges thread and tolerance tables schut for precision. Plain ring gages custom rings class xx x y z zz rings available in steel chrome or carbide 26 29 masters custom settingdiscs. Checks maximum pitch diameter maximum minor diameter flank angles and lead. This is a split style adjustable ring gage.

Go no go unified pitch diameter go not go go not go class 2a class 3a 9 16 24 unef 5342 5303 5354 5325 0003 5 8 11 unc 5644 5589 5660 5619 0003 5 8 18 unf 5875 5828 5889 5854 0003 5. And the other party is using thread gages made to the iso standard 1502. Plug gage tolerance selection standard practice in american industry is to allow 5 of the component hole tolerance for the go gage tolerance and 5 for the nogo gage tolerance. Ref m 1 6 x.

B s p b s p f thread gauge bsw bsf thread gauge british association thread gauge go no go thread plug gauge go no go thread ring gauge model no. Ref pitch diameter go plug gage 6h tolerance pitch diameter not go plug gage 6h tolerance mm in. 38 39 truncated thread setting plugs. Go thread ring gages.

40 41 metric steel taperlock. Inspection report german per gauge. Gage crib worldwide inc 6701 old 28th st se suite b grand rapids mi 49546 6937 usa phone. Metric thread gages standard pitch diameter chart 14 nominal size pitch pitch diameter go ring gage 6g tolerance pitch diameter not go ring gage 6g tolerance for external thread for internal thread mm in.

The prominent style of ring gage used in the usa is made to the asme standards. Fundamentals of screw thread technology. œ go no go gaging. Figure 2 external thread basics.

Engages for full length of thread free and easy. ß à distributed by.