794 Каталог HOFFMANN GROUP 2016 Станочный режущий и вспомогательный инструмент Вер. 47 Стр.794

Каталог HOFFMANN GROUP 2016 Режущий инструмент и оснастка Стр. 794 0794 ENG Lab2u

Hoffmann Group 47 Lightweight revolving lathe centre Lightweight version with slim body. Precision roller bearings for high concentricity. Maintenance-free due to lifetime lubrication. Special seal prevents ingress of dirt and coolant. MT shank hardened and ground. 320645 - Point angel 60° 32 0647 - With extended centre, point angle 60° / 30°. Application: Mainly used for machining small and smallest parts on all types of lathes. 32 0647 - Extended point allows unobstructed access for the turning tool on the end face of the component. Particularly suitable for copy turning. 320647 Morse taper 1 2 1 3 1 4 1 5 Revolving lathe centre 60" 136.62 142.56 190.08 275.22 -320645 a 32 0647 Revolving lathe centre 60"/30° 163.35 173.25 226.71 331.65 Body0D mm 32 34 43 58 Reach B (32 0645) mm 64 64 77 105 Reach B (320647) mm 74 74 86 116 largest centre point 0 60° A (32 0645) mm 15 15 20 30 largest centre point 0 60° A (32 0647) mm 8 8 10 12 largest centre point 0 30° A (32 0647) mm 15 15 20 30 maximum radial run-out mm 0.005 Centre point length C (32 0645) mm 19.5 19.5 27 37 Centre point length C (32 0647) mm 29 29 36 48 maximum speed min-1 6000 6000 6000 4000 for workpiece weight (32 0645) kg 200 400 800 1600 for workpiece weight (32 0647) kg 150 300 700 1400 60” a n Hm Lightweight revolving lathe centres Tip angle 60°. Lightweight version with slim body. Precision roller bearings for high concentricity. Maintenance-free due to lifetime lubrication. Special seal prevents ingress of dirt and coolant. Application: Mainly used for machining small and smallest parts on all types of lathes. Morse taper 1 2 I 3 4 I s Lightweight revolving lathe centre 137.70 144.00 191.70 277.20 Body0D mm 32 34 42 58 Reach B mm 62 62 75.5 104 largest centre point 0 60° A mm 15 15 20 30 maximum radial run-out mm 0.005 0.005 0.005 0.01 for workpiece weight kg 200 400 800 1600 BiSON Revolving lathe centres Point angle 60°. Lightweight version, maintenance-free. The special design allows adjustment of the radial play. Application: For machining small components. 320655 Morse taper 1 2 1 3 4 1 5 iM Lightweight revolving lathe point 93.60 106.65 133.20 176.40 Body0D mm 44 48 60 75 Overall length L mm 137.5 166 196.5 246 Reach B mm 73 85 94.5 116.5 largest centre point 0 60° A mm 24 28 38 50 maximum radial run-out mm 0.006 Centre point length C mm 26.5 32.5 43.5 55.5 maximum speed min-1 8000 6000 4500 4000 for workpiece weight kg 100 200 400 650 794