777 Каталог GUHRING 2016 Режущий инструмент для обработки наружной и внутренней резьбы Стр.765

Каталог GUHRING 2016 Режущий инструмент для резьбы Стр. 765 0777 Lab2u

MQL 2-CHANNEL SYNCHRO TAPPING CHUCKS HSK-A FOR AUTOMATIC TOOL CHANGE Product information for 2-channel-systems compensate synchronisation errors minimal length compensation in tension and compression direction balances very small pitch differences between synchro spindle and tap, which can cause high frictional forces on the thread flanks and increase thread quality and tool life length-setting screw allows 2 to 3 mm readjustment MQL pressure up to max. 10 bar mounted MQL coolant supply pipe Guhring MQL identifiable by green coloured ring Scope of delivery incl. MQL coolant delivery set for automatic tool change incl. sealed IC/ER clamping nut Article no. 4306 ( see torque) incl. adjustment key for MQL adjustment screw order MQL adjustment screw Article no. 4305 separately order sealing washer Article no. 4335 separately order collet Article no. 4308 separately order chuck spanner Article no. 4913 for ER retaining nut separately BY GUHRING Article no. 4341 HSK-A d3 nom. size for thread G d1 mm d2 mm l1 mm tension/ compr. ± mm torque Nm kg Code no. 63 ER20 M3.5-M14 M25x1.5 4.5-11 34 95.5 0.15 40 1.00 20,063 63 ER32 M3.5-M28 M40x1.5 4.5-20 50 109.0 0.15 170 1.50 32,063 100 ER20 M3.5-M14 M25x1.5 4.5-11 34 102.0 0.15 40 2.40 20,100 100 ER32 M3.5-M28 M40x1.5 4.5-20 50 115.5 0.15 170 3.00 32,100 GUHRING 765 Tapping chucks