278 Каталог MAHR 2014 Измерительные инструменты и приборы для линейно-угловых измерений Стр.7-58

Каталог MAHR 2014 Измерительные инструменты и приборы Стр. 7-58 0278 ENG Lab2u

Mahr 7-58 Millimar Air Gaging Instruments Blind Hole Counterbore Plugs (dpso - DP20 & 60) 3.94-4.7 mm .155-.185" 4.7-6.30 mm .185-.248" Minimum recommended hole length 6.35 mm .250" Note Masters must simulate workpiece for holes of this size. Minimum recommended hole length 6.35 mm .250" 6.30-9.49 mm .248-.3735" 9.49-11.86 mm .3735-.467" blind Hole Counterbore Plugs mm inch 11.86-14.94 mm .467-.588" 128mm .51 in 14.94-37.69 mm .588-1.484" Minimum recommended hole length 6.35 mm .250" Shorter bores can be checked. Consult Mahr Federal Customer Resource Center. May be used with Extensions AEX-1 or -2 for deep holes. Minimum recommended hole length 6.35 mm .250" Shorter bores can be checked. Consult Mahr Federal Customer Resource Center. May be used with AHA-4 or -5 Extensions for deep holes. 37.69-76.30 mm 1.484-3.004" Minimum recommended hole length 6.35 mm .250" Shorter bores can be checked. Consult Mahr Federal Customer Resource Center. Minimum recommended hole length 6.35 mm .250". Shorter bores can be checked. Consult Mahr Federal Customer Resource Center. May be used with Extension AHA-28 for deep holes. Minimum recommended hole length 6.35 mm .250". Shorter bores can be checked. Consult Mahr Federal Customer Resource Center. May be used with AHA-4 or -5 Extensions for deep holes. 76.30-114.30 mm 3.004-4.50" Minimum recommended hole length 6.35 mm .250". Super Blind Plugs Blind Hole Air Plugs can be furnished to check shorter holes than listed above and can be furnished to check closer to the bottom of a hole. Holes must be at least 1.91 mm .075" long and the distance from the end of the plug to the center-line of the jets can be as short as 1.40mm .055" for plugs below 6.34mm .250" or 1.14mm .045" for plugs above 6.34mm .250". Minimum Measuring Range Above to & include "A" "B" Hole Length DP50 DP20 DP60 3.94 .155" 4.70 .185" 19.10 .750" 3.96 .156" 6.35 .250" 0.038 .0015" 0.200 .00075" .076 .0030 4.70 .185" 6.30 .248" 29.36 1.156" 3.96 .156" 6.35 .250" 0.051 .0020" 0.025 .0010" .102 .0040 6.30 .248" 9.49 .3735" 29.36 1.156" 3.96 .156" 6.35 .250" 0.076 .0030" 0.038 .0015" .152 .0060 9.49 .3735" 11.86 .467" 29.36 1.156" 3.96 .156" 6.35 .250" 0.076 .0030" 0.038 .0015" .152 .0060 11.86 .467" 14.94 .588" 29.36 1.156" 3.96 .156" 6.35 .250" 0.076 .0030" 0.038 .0015" .152 .0060 14.94 .588" 37.69 1.484" 29.36 1.156" 3.96 .156" 6.35 .250" 0.076 .0030" 0.038 .0015" .152 .0060 37.69 1.484" 76.30 3.004" 35.71 1.406" 3.96 .156" 6.35 .250" 0.076 .0030" 0.038 .0015" .152 .0060 76.30 3.004" 114.3 4.5" 38.10 1 5 3.96 .156" 6.35 .250" 0.076 .0030" 0.038 .0015" .152 .0060 If a guide sleeve or stop collar is used minimum hole length can be as small as 1.78 mm .070 for holes larger than 6.30 mm .248. A handle 152 mm 6 long and 33.3 mm 1.31 diameter is supplied with plugs over 76.30 mm 3.004.