KFE. Power-operated compensating chuck. Techincal features

Transcription

1 Power-operated compensating chuck Techincal features Toggle joint lever system Compensation for eccentricities is accomplished by means of a universal ball joint. Large through-hole Made of steel All moving parts hardened and ground Large guiding ways for the base jaws Jaw ways lubricated by means of cenveniently accessible grease nipples at the axes of the levers T-slots in chuck body Used in conjunction with RÖHM actuating cylinders with safety device SZS, OVS, LHS-L, LVS, EHS and EVS the power chucks meet the requirements of the German Employers Insurance Association Scope of delivery: Chuck and jaw mounting screws, wrenches, T-nuts, without top jaws Eccentricity of workpiece Compensating chucking Workpiece centering 6160

2 Power-operated compensating chucks Tool group C 15 Type jaw compensation chucks with spring load center Type jaw compensation chucks with through-hole, with serration 60 cylindrical centre mount Item no ) ) Size Design Center Through-hole Center Through-hole Center Through-hole Center Through-hole A Jaw travel B ,5 12, Max. exc. on Ø C ,2 126,2 154,7 154,7 187,7 187,7 DH E 4 4 4,2 4,2 5,7 5,7 5,7 5,7 F 104,8 104,8 133,4 133,4 171,4 171, G 3xM10 3xM10 6xM12 6xM12 6xM16 6xM16 6xM20 6xM20 H J ,5 58, K M45x1,5 M45x1,5 M50x1,5 M50x1,5 M50x1,5 M50x1,5 M90x1,5 M90x1,5 L-0, M N O P Q 8 8-1,5-1, R S TH7g U V W X YH7g Z M 6 M6 M 8 M 8 M 8 M 8 M 10 M 10 a min. 37,5 37, ,75 61,75 82,5 82,5 a max. 42,5 42, ,25 74,25 97,5 97,5 b c min c max ,5 37, d ,5 57, e fh g 10,5 10,5 11,5 11,5 12,5 12, h i 7,5 7,5 8,5 8,5 9,5 9, k M 5 M5 M 6 M 6 M 6 M 6 M 8 M 8 m M 8 M 8 M 10 M 10 M 12 M 12 M 16 M 16 n 7,5 7,5 8,5 8, o 1,5 1,5 1,5 1,5 2,5 2,5 3 3 Max. swing top jaws mm Maximum draw bar pull kn Max. total clamping force approx kn Max. admissible speed min Moment of inertia J kgm 2 0,06 0,06 0,18 0,18 0,597 0,597 1,68 1,68 Weight without jaws approx. kg 15,5 15,5 29,5 29, Actuating cylinder hydraulic OVS ) From contact surface to draw head = 10 mm inward 6161

3 Power-operated compensating chucks Tool group C 15 Type jaw compensation chucks with spring load center Type jaw compensation chucks with through-hole with serration 60 cylindrical centre mount 6162 Item no ) ) Size Design Center Through-hole Center Through-hole Center Through-hole Center Through-hole A Jaw travel B ,5 12, Max. exc. on Ø C ,2 126,2 154,7 154,7 187,7 187,7 DH E 4 4 4,2 4,2 5,7 5,7 5,7 5,7 F 104,8 104,8 133,4 133,4 171,4 171, G 4xM10 4xM10 4xM12 4xM12 4xM16 4xM16 6xM20 6xM20 H J ,5 58, K M45x1,5 M45x1,5 M50x1,5 M50x1,5 M50x1,5 M50x1,5 M90x1,5 M90x1,5 L-0, M N O P Q 8 8-1,5-1, R S TH7g U V W X YH7g Z M 6 M6 M 8 M 8 M 8 M 8 M 10 M 10 a min. 37,5 37, ,75 61,75 82,5 82,5 a max. 42,5 42, ,25 74,25 97,5 97,5 b c min c max ,5 37, d ,5 57, e fh g 10,5 10,5 11,5 11,5 12,5 12, h i 7,5 7,5 8,5 8,5 9,5 9, k M 5 M5 M 6 M 6 M 6 M 6 M 8 M 8 m M 8 M 8 M 10 M 10 M 12 M 12 M 16 M 16 n 7,5 7,5 8,5 8, o 1,5 1,5 1,5 1,5 2,5 2,5 3 3 Max. swing top jaws mm Maximum draw bar pull kn ,5 22, Max. total clamping force approx. kn ,5 33, Max. admissible speed min Moment of inertia J kgm 2 0,06-0,18-0,597-1,68 - Weight without jaws approx. kg 15,5-29, Actuating cylinder hydraulic OVS ) From contact surface to draw head = 10 mm inward

4 Jaws Power-operated compensating chucks Type 530 Reversible top jaws, 2-jaw set, hardened ,5 26 1,5 x ,5 36 1,5 x ,5 1,5 x ,5 1,5 x 60 Near the serration reduced to 34 mm Reversible top jaws: ground to finished size at surcharge Type 530 Reversible top jaws, 3-jaw set, hardened ,5 26 1,5 x ,5 36 1,5 x ,5 1,5 x ,5 1,5 x 60 Near the serration reduced to 34 mm Type 530 Soft top jaws, 2-jaw set, can be hardened , ,5 1,5 x , ,5 1,5 x ,9 54,5 45 1,5 x ,5 x 60 Type 530 Soft top jaws, 3-jaw set, can be hardened , ,5 1,5 x , ,5 1,5 x ,9 54,5 45 1,5 x ,5 x 60 For the complete range of clamping jaws visit our website

5 Accessories Power-operated compensating chucks Tool group C 15 Type T-nuts without screw Tool group C 15 Type 0040-Y Mounting screws E Item no. Chuck Size Contents of delivery piece 11 M piece 14 M piece 20 M piece 21 M16 D E Item no. Size Contents of delivery Thread /160 piece M piece M /254/315 piece M12x piece M16x35 35 Socket head cap screw to DIN 912, 12.9 Length D Chucking capacities Chucking capacities with reversible top jaws UB Chuck size with reversible jaws Type Jaw position A External clamping A A J Internal clamping J J Accessories 6164

6 Power-operated compensating chucks Jaw dimensions Reversible top jaws UB, hardened, serration 60, material 16MnCr5 Chuck size / Type ) Id.-Nr. 2-jaw Id.-Nr. 3-jaw A B ) 44,5 44,5 44,5 49,5 C 29,5 37,5 37,5 52, D E 3,5 3,5 3, ,5 5,5 F 11 13,5 17, G 16 16,5 16, H ,5 47,5 J 8,4 8,4 8,4 10, K 13,5 13,5 13,5 16, L M N ,5 O P Q R 1,5 x 60 o 1,5 x 60 o 1,5 x 60 o 1,5 x 60 o 1,5 x 60 o 1,5 x 60 o 1/ 16 "x90 o 1,5 x 60 o Weight/jaw kg 0,110 0,165 0,215 0,600 0,750 0,750 0,800 1,550 1) Near the serration reduced to 34 mm 2) serration 90 o Reversible top jaws: ground to finished size at surcharge Soft top jaws AB, material 16MnCr5 Chuck size / Type ) Id.-Nr. 2-jaw Id.-Nr. 3-jaw A ,7 88,9 88,9 88, B 22,5 26,5 30,5 36, C ,5 54, D E 3,5 3,5 3, F G H ,5 42, J 8,4 8,4 8,4 10, K 13,5 13,5 13,5 16, L M R 1,5 x 60 o 1,5 x 60 o 1,5 x 60 o 1,5 x 60 o 1,5 x 60 o 1,5 x 60 o 1/ 16 "x90 o 1,5 x 60 o Weight/jaw kg 0,190 0,320 0,550 1,125 1,400 1,400 3,125 3,125 1) serration 90 o AB und AB