Drum Gear Coupling - GJB Type

Nomianl torque Radial load Circular hole Internal spline D D1 D2 D3

Size h6 dH7 L min max Spline parameters L(mm)

GJB1 4500 14500 40 65 95 INT16z×2.5m 95 250 160 95 220 INT17z×2.5m 95

GJB2 6000 16500 50 75 100 INT17z×2.5m 100 280 180 110 250 INT15z×3m 100

GJB3 7500 18500 60 85 110 INT15z×3m 110 320 200 125 280 INT18z×3m 110

GJB4 9000 20000 60 95 125 INT18z×3m 125 340 220 140 300 INT22z×3m 125

GJB5 15500 31000 80 105 130 INT22z×3m 130 360 240 160 320 INT27z×3m 130

GJB6 19500 35000 80 120 145 INT27z×3m 145 380 260 180 340 INT18z×5m 145

GJB7 24000 38500 100 135 170 INT18z×5m 170 400 280 200 360 INT22z×5m 170

GJB8 28000 42000 100 145 175 INT22z×5m 175 420 310 220 380 INT26z×5m 175

GJB9 38000 48000 100 155 185 INT26z×5m 185 450 340 260 400 INT30z×5m 185

GJB10 45000 52000 110 160 200 INT28z×5m 200 500 380 270 450 INT32z×5m 200

GJB11 55000 65000 110 180 220 INT28z×5m 220 510 400 280 460 INT32z×5m 220

GJB12 70000 100000 120 205 240 INT30z×5m 240 550 420 310 500 INT34z×5m 240

GJB13 120000 125000 140 230 260 INT34z×5m 260 580 450 350 530 INT38z×5m 260

GJB14 150000 135000 150 240 290 INT36z×5m 270 620 500 380 560 INT25z×8m 270

GJB15 180000 150000 160 280 315 INT38z×5m 280 650 530 410 600 INT26z×8m 280

GJB16 310000 250000 170 300 350 INT26z×8m 300 680 560 440 630 INT30z×8m 300

GJB17 400000 300000 200 320 380 INT32z×8m 320 720 600 480 660 INT36z×8m 320

GJB18 500000 340000 230 355 410 INT34z×8m 340 780 670 530 730 INT38z×8m 340

GJB19 685000 380000 260 400 450 INT38z×8m 360 850 730 580 800 INT44z×8m 360

Size D4 L1 L2 L3 L4 L5 L6

GJB1 - 42 12 - 22 45 18

GJB2 - 42 12 - 22 50 18

GJB3 - 45 15 - 22 56 22

GJB4 - 45 15 - 22 63 30

GJB5 - 45 15 - 22 73 25

GJB6 - 45 15 - 22 83 25

GJB7 165 45 15 24 38 92 25

GJB8 180 45 15 24 38 92 30

GJB9 215 60 20 30 38 97 35

GJB10 225 60 20 30 38 107 40

GJB11 240 60 20 30 38 127 40

GJB12 260 60 20 30 38 147 40

GJB13 290 60 20 36 38 162 45

GJB14 320 60 25 36 38 167 45

GJB15 350 65 25 36 38 177 45

GJB16 375 65 25 45 45 190 45

GJB17 415 81 35 45 45 210 45

GJB18 445 81 35 45 45 230 45

GJB19 500 81 35 45 45 240 55