Botou Jinggu Cheng Measuring Machinery Co., Ltd
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ZL type elastic column pin tooth coupling
ZL type elastic column pin tooth coupling
Product details

Elastic column pin tooth typecouplingHaving the followingcharacteristic(1) Elastic column pin tooth typecouplingCompared to toothedcouplingCompared to others, it has a simple structure, fewer components, is easier to manufacture, and does not require gear machining machines. The transmission torque is large, and at the same torque, the rotation diameter is mostly larger than that of the gear typecouplingSmall, compact in size, lightweight, can partially replace tooth typecoupling. (2) Elastic column pin tooth typecouplingEasy to maintain, with a long lifespan, the nylon pillar pin can be replaced by removing the baffle. Nylon column pins are self-lubricating materials that do not require lubrication, saving lubricating oil and purifying the working environment. (3)Elastic column pin tooth typecouplingPoor damping energy and high noise. Elastic column pin tooth typecouplingIt is a column made of several non-metallic materials, placed in halfcouplingIn the mating hole between the outer ring and the inner surface, torque is transmitted through the pin to achieve the two halvescouplingjoin,Elastic column pin tooth typecouplingIt has the performance of compensating for the relative offset of two axes, suitable for medium and high power transmission, but not suitable for working parts that require vibration reduction and strict noise control.

ZL type elastic column pin tooth typecouplingBasic parameters and main dimensions
ZL type elastic column pin tooth typecouplingBasic parameters and main dimensions

model Nominal torque
Tn(N.m)
Permissible rotational speed
[n]r/min
Shaft hole diameter d 1 d2 Length of shaft hole fit D B Moment of inertia Kg. m 2 Mass m Kg
Y-shaped J1 type
L L 1
ZL1 100 4000 12 14 32 27 76 42 0.0004 0.80
16 18 42 30
19
20 22 52 38
24
ZL2 250 4000 16 18 42 30 92 50 0.003 3.23
19
20 22 52 38
24
25 28 62 44
30 32 82 60
ZL3 630 4000 25 28 62 44 118 69 0.011 6.57
30 32 82 60
35 38
40 42 112 84
ZL4 1600 4000 40 42 112 84 158 89 0.046 14.8
45 48
50 55
56
60 142 107
ZL5 4000 4000 50 55 112 84 192 89 0.114 24.8
56
60 63 142 107
65 70
71 75
80 172 132
ZL6 6300 3300 60 63 142 107 230 111 0.28 42.5
70 71
75
80 85 172 132
90 95
ZL7 10000 2900 70 71 142 107 260 113 0.56 66.3
75
80 85 172 132
90 95
100 110 212 167
ZL8 16000 2500 80 85 172 132 300 136 1.21 107.3
90 95
100 110 212 167
120
125 130 252 202
ZL9 2500 0 2300 90 95 172 132 335 146 1.98 140.9
100 110 212 167
120
125 252 202
ZL10 31500 2100 130 140 212 167 355 151 2.85 180.9
150
100 110 252 202
120
125 302 242
130 140 150
ZL11 40000 2000 160 170 212 167 380 170 3.9 219.3
110 120 252 202
125
130 140 150 302 242
160 170 180
ZL12 63000 1700 130 140 252 202 445 183 9.2 371.4
150
160 170 302 242
180
190 200 352 282
ZL13 100000 1500 150 252 202 515 218 15.6 470
160 170 302 242
180
190 200 352 282
220
240 410 330
ZL14 125000 1400 170 180 320 242 560 218 27.8 708
190 200 352 282
220
240 250 410 330
260
ZL15 160000 1300 190 200 352 285 590 238 33.4 768
220
240 250 410 330
260
280 300 470 380
ZL16 250000 100, 0 220 352 282 695 262 69.9 1169
240 250 410 330
260
280 300 470 380
320
340 550 450
ZL17 315000 950 240 250 410 330 768 282 122.7 1664
260
280 300 470 380
320
340 360 550 450
380
ZL18 400000 850 250 260 410 330 860 300 202.7 2193
280 300 470 380
320
340 360 550 450
380
400 420 650 540
ZL19 630000 750 280 300 470 380 970 320 341.2 2901
320
340 360 550 450
380
400 420 650 540
440 450
ZL20 1000000 650 320 470 380 1156 351 710 4251
340 360 550 450
380
400 420 650 540
440 450
460 480
500
ZL21 1600000 530 380 550 450 1440 355 1948 7514
400 420 650 540
440 450
460 480
500
530 560 800 680
600 630
ZL22 2000000 500 420 440 650 540 1520 396 2931 10148
450 460
480 500
530 560 800 680
600 630
670 710 900 780
750
ZL23 2500000 460 480 500 650 540 1638 430 4379 13026


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