Geared Spindle Coupling - GZA Type

Key Specifications / Features

Model No.: GZA Hits: 5331

China Geared Spindle Coupling Supplier Suoda Supplies Geared Spindle Coupling Manufacturing, GZA Type Gear Coupling, CNC Machining, Grinding Process.
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Detail Infomation

GZA Gear Coupling - China Suoda

SIZE NOMINAL
TORQUE
kN·m
CYLINDRICAL SHAFT 
HOLE SIZE
FLAT-SHAPED SHAFT 
HOLE SIZE
D1 D2 D3 L1 L2
d1, d2 L  
  J1 type d2
max
L
max
B
max
GZA1 6.3 60-80 107-132 80 132 60 130 85 70 170-195 30
GZA2 11.2 70-100 107-167 100 167 75 160 110 90 175-235 30
GZA3 18 80-110 132-167 110 167 85 180 120 100 210-245 32
GZA4 25 80-125 132-167 125 167 95 200 140 110 220-253 32
GZA5 31.5 90-140 132-202 140 202 105 230 160 130 225-295 38
GZA6 50 110-160 167-242 160 242 120 260 180 140 287-362 38
GZA7 63 140-190 202-282 190 282 140 280 200 160 336-416 38
GZA8 80 160-200 242-282 200 282 160 300 220 180 392-432 44
GZA9 100 170-220 242-282 220 282 170 330 230 200 392-432 44
GZA10 125 190-240 282-330 240 330 180 355 250 220 442-490 51
GZA11 200 190-260 282-330 260 330 200 410 290 240 457-505 51
GZA12 315 240-300 330-380 300 380 220 460 320 260 518-568 57
GZA13 450 280-340 380-450 340 450 250 510 360 300 596-666 57
GZA14 560 300-360 380-450 360 450 280 560 400 320 628-698 64
GZA15 710 340-400 450-540 400 540 300 610 430 350 716-806 64
GZA16 900 360-420 550-650 420 650 320 660 460 380 842-942 64
GZA17 1120 400-460 650 460 650 350 710 500 420 964 64
GZA18 1250 420-500 650 500 650 380 760 540 460 990 76
GZA19 1600 440-530 650-800 530 800 400 810 580 500 1005-1155 76
GZA20 2000 450-560 650-800 560 800 420 860 600 530 1031-1181 76
GZA21 2240 480-600 650-800 600 800 450 910 650 560 1056-1206 76
GZA22 2800 530-630 800 630 800 480 965 680 600 1230 82
GZA23 3150 560-670 800-900 670 900 500 1000 710 630 1250-1350 82

SIZE L3 L4 L5
min
L6 C
max
QUALITY Wt (kg) ROTATIONAL INERTIA
kg.m2
GREASE 
COMSUPTION 
Ml
            L5 min
QUALITY 
Wt
The quality 
of growth 
per meter
 1m/Wt
L5 min 
of 
rotational inertia
The rotational inertia 
of growth 
per meter
 
GZA1 35 90 500 3 8 46 30.2 0.05 0.018 150
GZA2 40 110 500 3 10 76 49.9 0.28 0.05 250
GZA3 46 120 600 3 11 105 61.65 0.43 0.07 350
GZA4 50 140 600 3 12 140 74.6 0.73 0.158 450
GZA5 54 160 600 5 14 200 104 1.43 0.22 650
GZA6 82 180 800 5 16 280 121 2.56 0.296 900
GZA7 85 200 800 5 19 380 158 4.26 0.501 1400
GZA8 95 220 1000 5 20 480 200 6.02 0.81 1800
GZA9 95 230 1000 5 22 550 247 7.95 1.24 2100
GZA10 98 250 1000 5 24 720 298 12.7 1.8 2500
GZA11 106 280 1200 5 26 1110 355 25.95 2.56 3000
GZA12 112 300 1200 6 30 1480 417 43.43 3.52 4000
GZA13 136 340 1400 6 34 2020 555 71.76 6.24 5200
GZA14 145 380 1500 6 36 2600 631 114.4 8.1 6500
GZA15 160 400 1500 6 40 3300 755 178 11.6 8000
GZA16 172 440 1600 10 42 4300 890 272 16 10000
GZA17 182 480 1800 10 46 5500 1090 392 24 12000
GZA18 195 520 2000 10 50 6700 1310 553 35 15000
GZA19 215 540 2000 10 53 8350 1540 805 48 16500
GZA20 225 560 2000 10 56 9500 1730 1024 61 18500
GZA21 236 600 2500 10 60 11500 1930 1334 75.66 21000
GZA22 246 640 2500 13 63 12600 2220 1621 99.9 24000
GZA23 265 680 2500 13 67 17900 2450 2579 122 27000
Notes: 
1. The weight and rotational inertia are approximate value that calculated on base of the maximum diameter of cylindrical shaft and L5min intermediate shaft. 
2. Types of shaft holes: In general, the drive end adopt cylindrical type and the driven end adopt flat-shaped type. 
3. Cmax are equal to one tenth of flat-shaped shaft hole, that is, C=0.1d2. 
4. With flat-shaped shaft holes, the tolerance limit between d2 and B is H9.


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