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
Power-operated compensating chucks Tool group C 15 Type 534-50 3 jaw compensation chucks with spring load center Type 534-00 3 jaw compensation chucks with through-hole, with serration 60 cylindrical centre mount Item no. 020706 020710 020707 020711 0120091) 0207121) 020709 020713 Size 170 170 215 215 280 280 350 350 Design Center Through-hole Center Through-hole Center Through-hole Center Through-hole A 170 170 215 215 280 280 350 350 Jaw travel B 5 5 10 10 12,5 12,5 15 15 Max. exc. on Ø 4 4 4 4 6 6 10 10 C 99 99 126,2 126,2 154,7 154,7 187,7 187,7 DH7 140 140 190 190 255 255 320 320 E 4 4 4,2 4,2 5,7 5,7 5,7 5,7 F 104,8 104,8 133,4 133,4 171,4 171,4 235 235 G 3xM10 3xM10 6xM12 6xM12 6xM16 6xM16 6xM20 6xM20 H 20 20 25 25 25 25 25 25 J 52 52 57 57 58,5 58,5 110 110 K M45x1,5 M45x1,5 M50x1,5 M50x1,5 M50x1,5 M50x1,5 M90x1,5 M90x1,5 L-0,1 30 30 30 30 40 40 55 55 M 20 20 20 20 20 20 25 25 N 10 10 15 15 20 20 22 22 O 78 78 66 66 71 71 42 42 P 15 15 25 25 30 30 30 30 Q 8 8-1,5-1,5 - - 3 3 R 30 30 35 35 60 60 60 60 S 46 46 54 54 75 75 95 95 TH7g6 56 56 68 68 90 90 115 115 U 65 65 82 82 110 110 150 150 V 74 74 97 97 124 124 170 170 W 86 86 112 112 142 142 191 191 X 78 78 102 102 124 124 162 162 YH7g6 24 24 25 25 34 34 30 30 Z M 6 M6 M 8 M 8 M 8 M 8 M 10 M 10 a min. 37,5 37,5 45 45 61,75 61,75 82,5 82,5 a max. 42,5 42,5 55 55 74,25 74,25 97,5 97,5 b 8 8 10 10 13 13 14 14 c min. 16 16 20 20 26 26 28 28 c max. 29 29 37,5 37,5 46 46 62 62 d 45 45 57,5 57,5 72 72 90 90 e 28 28 35 35 45 45 50 50 fh8 11 11 14 14 20 20 21 21 g 10,5 10,5 11,5 11,5 12,5 12,5 15 15 h 6 6 8 8 10 10 12 12 i 7,5 7,5 8,5 8,5 9,5 9,5 12 12 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 8,5 13 13 15 15 o 1,5 1,5 1,5 1,5 2,5 2,5 3 3 Max. swing top jaws mm 225 225 280 280 360 360 460 460 Maximum draw bar pull kn 24 24 35 35 43 43 52 52 Max. total clamping force approx. 44 44 50 50 60 60 60 60 kn Max. admissible speed min -1 4400 4400 2900 2900 2050 2050 1400 1400 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 29,5 61 61 110 110 Actuating cylinder hydraulic OVS 105 105 130 130 150 150 150 150 1) From contact surface to draw head = 10 mm inward 6161
Power-operated compensating chucks Tool group C 15 Type 524-50 2 jaw compensation chucks with spring load center Type 524-00 2 jaw compensation chucks with through-hole with serration 60 cylindrical centre mount 6162 Item no. 020714 020718 020715 020719 0207161) 0207201) 020717 020721 Size 170 170 215 215 280 280 350 350 Design Center Through-hole Center Through-hole Center Through-hole Center Through-hole A 170 170 215 215 280 280 350 350 Jaw travel B 5 5 10 10 12,5 12,5 15 15 Max. exc. on Ø 4 4 4 4 6 6 10 10 C 99 99 126,2 126,2 154,7 154,7 187,7 187,7 DH7 140 140 190 190 255 255 320 320 E 4 4 4,2 4,2 5,7 5,7 5,7 5,7 F 104,8 104,8 133,4 133,4 171,4 171,4 235 235 G 4xM10 4xM10 4xM12 4xM12 4xM16 4xM16 6xM20 6xM20 H 20 20 25 25 25 25 25 25 J 52 52 57 57 58,5 58,5 110 110 K M45x1,5 M45x1,5 M50x1,5 M50x1,5 M50x1,5 M50x1,5 M90x1,5 M90x1,5 L-0,1 30 30 30 30 40 40 55 55 M 20 20 20 20 20 20 25 25 N 10 10 15 15 20 20 22 22 O 78 78 66 66 71 71 42 42 P 15 15 25 25 30 30 30 30 Q 8 8-1,5-1,5 - - 3 3 R 30 30 35 35 60 60 60 60 S 46 46 54 54 75 75 95 95 TH7g6 56 56 68 68 90 90 115 115 U 65 65 82 82 110 110 150 150 V 74 74 97 97 124 124 170 170 W 86 86 112 112 142 142 191 191 X 78 78 102 102 124 124 162 162 YH7g6 24 24 25 25 34 34 30 30 Z M 6 M6 M 8 M 8 M 8 M 8 M 10 M 10 a min. 37,5 37,5 45 45 61,75 61,75 82,5 82,5 a max. 42,5 42,5 55 55 74,25 74,25 97,5 97,5 b 8 8 10 10 13 13 14 14 c min. 16 16 20 20 26 26 28 28 c max. 29 29 37,5 37,5 46 46 62 62 d 45 45 57,5 57,5 72 72 90 90 e 28 28 35 35 45 45 50 50 fh8 11 11 14 14 20 20 21 21 g 10,5 10,5 11,5 11,5 12,5 12,5 15 15 h 6 6 8 8 10 10 12 12 i 7,5 7,5 8,5 8,5 9,5 9,5 12 12 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 8,5 13 13 15 15 o 1,5 1,5 1,5 1,5 2,5 2,5 3 3 Max. swing top jaws mm 225 225 280 280 360 360 460 460 Maximum draw bar pull kn 16 16 22,5 22,5 29 29 35 35 Max. total clamping force approx. kn 29 29 33,5 33,5 40 40 40 40 Max. admissible speed min -1 4400 4400 2900 2900 2050 2050 1400 1400 Moment of inertia J kgm 2 0,06-0,18-0,597-1,68 - Weight without jaws approx. kg 15,5-29,5-61 - 110 - Actuating cylinder hydraulic OVS 85 85 105 105 130 130 130 130 1) From contact surface to draw head = 10 mm inward
Jaws Power-operated compensating chucks Type 530 Reversible top jaws, 2-jaw set, hardened 046431 160 62 37,5 26 1,5 x 60 046433 215 81 52,5 36 1,5 x 60 046437 280 96 54 44,5 1,5 x 60 046443 350 112 61 49,5 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 046410 160 62 37,5 26 1,5 x 60 046412 215 81 52,5 36 1,5 x 60 046416 280 96 54 44,5 1,5 x 60 046422 350 112 61 49,5 1,5 x 60 Near the serration reduced to 34 mm Type 530 Soft top jaws, 2-jaw set, can be hardened 046430 160 66,7 43 30,5 1,5 x 60 046432 215 88,9 53 36,5 1,5 x 60 046436 280 88,9 54,5 45 1,5 x 60 046442 350 120 80 50 1,5 x 60 Type 530 Soft top jaws, 3-jaw set, can be hardened 046409 160 66,7 43 30,5 1,5 x 60 046411 215 88,9 53 36,5 1,5 x 60 046415 280 88,9 54,5 45 1,5 x 60 046421 350 120 80 50 1,5 x 60 For the complete range of clamping jaws visit our website www.spannbacken.biz 6163
Accessories Power-operated compensating chucks Tool group C 15 Type 530-05 T-nuts without screw Tool group C 15 Type 0040-Y Mounting screws E Item no. Chuck Size Contents of delivery 029874 160 piece 11 M8 028329 215 piece 14 M10 009744 280 piece 20 M12 031051 350 piece 21 M16 D E Item no. Size Contents of delivery Thread 340015 130/160 piece M8 18 216594 215 piece M10 20 233030 210/254/315 piece M12x30 30 220564 350 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 170 215 280 350 with reversible jaws Type 530-04 530-07 530-09 530-12 Jaw position A1 24-102 20-125 39-173 75-248 External clamping A2 84-161 107-210 151-282 182-354 A3 119-195 145-263 218-348 267-438 J1 70-146 74-176 95-225 132-301 Internal clamping J2 104-180 124-228 161-292 213-385 J3 148-226 182-288 231-364 298-473 Accessories 6164
Power-operated compensating chucks Jaw dimensions Reversible top jaws UB, hardened, serration 60, material 16MnCr5 Chuck size 105 130 160/170 215 250 280 315 350 Type 530-02 530-03 530-05 530-07 530-09 530-09 530-11 2) 530-12 Id.-Nr. 2-jaw 046449 045798 046431 046433 046437 046437-046443 Id.-Nr. 3-jaw 046401 046406 046410 046412 046416 046416 046420 046422 A 54 56 62 81 96 96 96 112 B 22 26 26 36 1) 44,5 44,5 44,5 49,5 C 29,5 37,5 37,5 52,5 54 54 54 61 D 10 11 11 14 20 20 21 21 E 3,5 3,5 3,5 5 5 5 5,5 5,5 F 11 13,5 17,5 25 30 30 26 27 G 16 16,5 16,5 21 26 26 26 33 H 21 29 29 41 41 41 42,5 47,5 J 8,4 8,4 8,4 10,5 13 13 15 17 K 13,5 13,5 13,5 16,5 19 19 23 25 L 12 20 20 24 24 24 24 30 M 6 10 10 12 12 12 12 15 N 4 4 4 5 5 5 5 6,5 O 4 4 4 7 7 7 7 7 P 5 5 5 10 10 10 10 13 Q 5 5 5 5 5 5 5 13 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 105 130 160/170 215 250 280 315 350 Type 530-02 530-03 530-05 530-07 530-09 530-09 530-11 1) 530-12 Id.-Nr. 2-jaw 046448 045797 046430 046432 046436 046436-046442 Id.-Nr. 3-jaw 046400 046405 046409 046411 046415 046415 046419 046421 A 53 53 66,7 88,9 88,9 88,9 120 120 B 22,5 26,5 30,5 36,5 45 45 50 50 C 30 38 43 53 54,5 54,5 80 80 D 10 11 11 14 20 20 21 21 E 3,5 3,5 3,5 5 5 5 5 5 F 29 29 30 45 45 45 67 67 G 15 15 20 26 26 26 28 28 H 20 28 33 41 42,5 42,5 67 67 J 8,4 8,4 8,4 10,5 13 13 17 17 K 13,5 13,5 13,5 16,5 19 19 25 25 L 3 - - - - - - - M - - 27 34 - - - - 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 530-04 und 530-07 AB 530-02 6165