677 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.677

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 677 0677 ENG Lab2u

47 Hoffmann Group DIN 69871 ISO 7388-1 Form ADB G 2.5 25000 min'1 b3nm) HSC HPC I 4aBM id HiRunER precision ER collet chuck - DIN 69871 External and internal tapers are ground. All shanks are hard turned for smooth running. Including Ballufchip bore, high-performance clamping nut (up to 25,000 rpm). Advantage: Excellent concentricity in the system (chuck + collet + clamping nut), 3 jm radial run-out with a 2\tm collet, 6jim radial run-out with a 5(im collet. Extremely strong holding force (up to factor 2 better than the standard ER chuck). Vibration reduction effect due to 2-part clamping nut. Application: For clamping tools with plain shank in collets to DIN 6499 - Form A and B. Supplied with: Precision clamping nut. Optional extras: Pull studs (PS) No. 308600 - 8806, pull stud wrenches No. 308810 - 8830, ER collets No. 308881 - 9434, ER clamping wrenches No. 309680 - 9720. Note: Clamps only nominal 0 up to shank 0 tolerance hi 0. Clamping nut not in combination with sealing washer. Use precision collet chucks only in combination with precision clamping nuts No. 309617. i HiRuner collets are inserted fully into the chuck, resulting in better retention forces and better concentricity. i Collets are not inserted 100 96 into standard ER chucks. Slide optimised surface of the clamping nut 22 for ER collets ER 16 1 25 1 32 1 40 s 30 0642 HiRunER precision ER collet SK40 A = 70 107.42 111.38 112.86 128.21 3 300643 chuck SK40 A = 100 118.31 123.26 125.24 138.11 Clamping range mm 0.5-10 1-16 2-20 3-26 0D mm 34 44 52 62 Spare ER clamping nut 309617 16 25 32 40 300642 Ball-bearing clamping nuts higher tightening torques G2.5 (<3nm) 25000 HSC min'1 -1 ER collet chuck with mini nut, slim version - DIN 69871 Clamping nut fine balanced for HSC. ER11 through bored. Shanks hard turned (smooth cutting action). Supplied with: High speed ER mini nut No. 309650. Optional extras: ER collets No. 308881 - 9434, ER lock wrench No. 309740. for ER collets ER 11 16 20 I 25 3 30 0650 ERcollet chuck mini/ J&Garant slim Form ADB SK40 A = 100 126.23 126.23 126.23 126.23 SK40 A = 130 136.13 136.13 136.13 136.13 3 300665 SK40 A = 160 149.00 149.00 149.00 149.00 Clamping range mm 0.5-7 0.5-10 1-13 1-16 0D mm 16 22 28 35 Ln (300650) mm 70 70 62 70 L„ (300652) mm 95 91 92 93 L (30 0665) mm 130 80 73 80 Spare ER mini nut 309650 11 16 20 25 suitable clamping wrench 309740 11 16 20 25 Form DIN ISO ADB 69871 7388-1 300665 trnF , r- pi .it J I 1 1 ER collet holder for extending the reach of side lock arbors or collet chucks 30 0682 - Cylindrical holder with Weldon shank. Fahrion CENTRO P without clamping nuts. 300684 - Cylindrical holder with ER nut. 300685/0683 - Cylindrical holder with Weldon shank and ER nut. Optional extras: 30 0682 - ER collets No. 309365 - 9372, spare ER mini-nuts No. 309655 / 9665, ER lock wrenches No. 309754 / 309756. 300685/0683/0684 - ER collets No. 308878 - 9434, spare ER nuts No. 309580/9650, ER lock wrenches No. 309680 - 9740. 300685 300684 a for ER collets ER 8 1 11 1 1 i 20 I 25 1 32 1 40 3 300685 ER mini collet holder cylindrical - 131.18 135.14 157.91 - £300682 BUmiONIB PRKVSION CENTROP CENTRO P cylindrical 129.69 110.88 110.88 a 30 0683 HOLE . ERcollet chuck cylindrical 94.84 99.99 105.93 HQLSX. ER mini collet holder cylindrical 102.96 105.93 108.90 126.23 - 0d (30 0682,30 0683) mm 10 16 16 - 25 32 40 Clamping range mm 1-5 0.5-7 0.5-10 1-13 1-16 2-20 3-26 0D (30 0685,30 0682,30 0683) mm 10 16 22 28 42 50 63 0D (30 0684) mm 12 16 22 28 - 0d (30 0685,300684) mm 12 16 20 25 - L, (300685) mm - 150 140 140 - L, (30 0682,30 0683) mm 138 133 117 - 65 70 75 L, (300684) mm 70 140 140 140 - L2 (30 0685) mm - 19 23 24 - L; (30 0682,300683) mm 10 17 33 - 28 32 40 L2 (30 0684) mm 15.6 19 23 29.5 - 300682 677