264 Каталог MAHR 2007 Линейно-угловые средства измерений Измерительный инструмент Стр.9-14

Каталог MAHR 2007 Линейно-угловые средства измерений Стр. 9-14 0264 ENG Lab2u

MaraMeter. Indicating Measuring Instruments for Outside Dimensions Indicating Snap Gages 840 FM MaraMeter M with measuring jaws W Features For diameters of small hubs registers shoulders on shafts and groove widths as well as for tooth span Wk as indirect reference-free determination of tooth thickness on spur gears with straight and helical teeth Rugged forged steel frame with heat insulators Measuring spindle is mounted in long guide way with lever-controlled retraction Anvil spindle can easily be fine adjusted Maximum wear resistance due to non-contact positioning in conjunction with carbide-tipped measuring faces Measuring spindle and anvil spindle made of hardened stainless steel; with extending carbide-tipped measuring jaws Constant measuring force as a result of built-in spring thus eliminating user influence Universally applicable and extremely versatile each instrument spans a broad measuring range within this range any dimension and fit can be very quickly and easily adjusted Technical Data Measuring Measuring Measuring face Tooth span Order no. Order no. range force area flatness parallelism measurements Wooden case mm (inch) N mm m m as per module m 0 - 40 (0 - 1.57") 7.5 12 x 12 0.5 2 0.5 4452000 4450011 40 - 80 (1.57 - 3") 7.5 12 x 12 0.5 3 0.5 4452001 4450012 80 - 130 (3 - 5") 9 15 x 17 0.5 3 1.0 4452002 4450013 130 - 180 (5 - 7") 9 15 x 17 0.5 3 1.0 4452003 4450014 Excludes indicating instrument Dimensions s. range (mm) 0 - 40 40 - 80 80 - 130 130 - 180 mov. anvil (mm) 2 2.5 2.5 2.5 a 14 14 19 15 b 140 193 258 316 c 68 110 162 212 e 60 60 70 75 f 77 103 141 171 g 13 14 16 16 h 13 13 12 12 k 25 28 31 31 34 59 87 112 m 12 12 17 17 p 12 12 15 15 t 11 11 17 17 In initial position Accessories Indicating instruments see Page 9-9 Reference Discs 390 see Chapter 13 Gage Blocks see Chapter 13 Holder 840 Fk and Stand 840 Ff see Page 9-15