676 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.676

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 676 0676 ENG Lab2u

Hoffmann Group 47 ER collet chuck-DIN 69871 External and internal taper ground. DIN ISO 69871 7388-1 HSC 300465/0480/0520/0540/0560/0600/0620 - HOLEX - Clamping nut, balanced (G6.3 at 15,000 rpm, 300465 to G6.3 at 18,000 rpm), 300470/0510/0530/0545/0550/0570/0610/0625 - GARANT - All shanks hard turned (for smooth running ). With Balluffchip bore. Clamping nut fine balanced (G 2.5 / 25,000 rpm) and coated, giving high clamping force and low wear. Through bored. Application: For clamping tools with plain shank in collets to DIN 6499 - Form A and B. Supplied with: Clamping nut Optional extras: Pull studs (PS) No. 308600 - 8806, PS pull stud wrenches No. 308820 / 8830, ER pull stud wrenches No. 309680 - 9745, ER collets No. 308901 - 9449, ER clamping nuts No. 309615 (for sealing rings), sealing rings No. 309625 - 9645 (for No. 309615). for ER collets ER 1 16 1 20 1 25 1 32 40 1 300465 HOLEX ER collet chuck Form AD SK30 52.67 - 55.84 55.84 - c r -> 300470 . ERcolletchuck /bEaral’, Form ADB SK40 A = 70 61.58 62.17 62.77 63.76 70.49 i 300480 HOLEX ERcolletchuck Form AD SK40 A = 70 43.26 - 43.26 45.44 47.72 S no 300510 . ERcolletchuck /bEaral’, Form ADB SK40 A = 100 70.88 - 82.96 85.73 86.33 i 300520 HOLEX ERcolletchuck Form AD SK40 A = 100 48.81 - 54.45 54.45 60.39 s no 30 0530 . ERcolletchuck Form ADB SK40 A = 160 89.50 - 115.83 118.31 121.28 i 300540 HOLEX ERcolletchuck Form AD SK40 A = 160 81.77 - 81.77 84.35 87.71 e m 300545 ERcolletchuck SK40 A = 200 160.88 - 165.83 173.75 184.64 300550 . Form ADB Garant SK50 A = 70 81.77 - 83.95 86.72 95.04 s 300560 holeX. ERcolletchuck Form AD SK50 A = 70 68.31 - 67.32 69.30 69.30 300570 ERcolletchuck oGaiant. F r nflDB SK50 A = 100 104.45 103.95 103.95 106.43 108.90 1 300600 holeX. ERcolletchuck Form AD SK50 A = 100 81.77 - 81.77 96.62 98.80 300610 ERcolletchuck OGaiant F r nflDB SK50 A = 160 116.33 - 138.11 141.57 146.52 1 30 0620 holeX. ERcolletchuck Form AD SK50 A = 160 111.87 - 111.87 111.87 115.83 30 0625 , ERcolletchuck “Garant Form ADB SK50 A = 200 175.73 - 180.18 187.11 195.53 uaiiipmy iinyt Dimension A (30 0465) rx n 0D Spare high-speed nut GARANT No. 309610 Spare nut HOLEX 309580 mm 55 28 16 16 34 20 20 55 42 25 25 60 50 32 32 ER col let chuck sets - maximum system accu racy Feature: High system concentricity <10 tim. Up to 40 % higher clamping force at nominal 0. Advantage: Longer working life, optimal process reliability. Better quality (surface quality, tighter manufacturing tolerances). Lower production costs. Supplied with: ER chuck with nut (No. 300470 size 16 or size 32), ER chuck key (No. 613300 size 25 or 309680 size 32) and ER collet (No. 308901,308941 or 308981): ER 16 (426 E): D = 2,3,4,5,6,7,8,9 and 10 mm. ER 25 (428 E): D = 2,3,4,5,6,7,8,9,10,11,12,13,14,15 and 16 mm. ER 32 (470 E): D = 4,6,8,10,12,14,16,18 and 20 mm, in a plastic case. Optional extras: Pull studs (PS) No. 308600 - 8806, PS pull stud wrenches No. 308820 / 8830, ER pull stud wrenches No. 309680 - 9745, ER collets No. 308901 - 9434, ER clamping nuts No. 309615 (for sealing rings), sealing rings No. 309625 - 9645 (for No. 309615). 300465_16 Ji mi 1 1 ll J 63 40 40 for ER collets ER I 25 I 32 1 30 0630 SK40 266.31 286.11 305.91 300630_32 676