262 Каталог MAHR 2007 Линейно-угловые средства измерений Измерительный инструмент Стр.9-12

Каталог MAHR 2007 Линейно-угловые средства измерений Стр. 9-12 0262 ENG Lab2u

MaraMeter. Indicating Measuring Instruments for Outside Dimensions Indicating Snap Gages 840 FG with interchangeable anvils Features Measuring spindle and anvil spindle have a M 2.5 connection thread thus enabling the use of interchangeable anvils that are also used in dial indicators and dial comparators For cylindrical parts such as shafts bolts and spindles 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 Technical Data Catalog Measuring range Distance of Meas. Order no. Order no. no. moveable anvil force Wooden mm (inch) mm N case 840 FG 0 - 50 (0 - 2") 2 7.5 4454000 4450011 30 - 90 (1.57 - 3.57") 2.5 7.5 4454001 4450012 G Meas. range 840 FG m (mm) 0 - 50 40 - 90 a 5 6.5 b 140 193 c 68 110 d 9 10 e 60 60 f 77 103 g 13 14 h 13 13 k 25 28 34 59 n 2 2.5 In initial position ' Distance of moveable anvil Measuring spindle and anvil spindle and both made from hardened stainless steel Maximum wear resistance due to non-contact positioning Constant measuring force as a result of built-in spring thus eliminating user influence Universally applicable All kinds of measurement problems can be solved with the broad range of interchangeable anvils Measuring is dependent upon the length of the anvils being used Excludes indicating instrument k h